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\n[![license](http://img.shields.io/badge/license-GNU-blue.svg)](https://raw.githubusercontent.com/iipeace/guider/master/LICENSE)\n[![Coverity](https://scan.coverity.com/projects/15302/badge.svg)](https://scan.coverity.com/projects/iipeace-guider) \n[![PyPI version](https://badge.fury.io/py/guider.svg)](https://badge.fury.io/py/guider)\n[![Download guider](https://img.shields.io/sourceforge/dt/guider.svg)](https://sourceforge.net/projects/guider/files/latest/download)\n[![Join the chat at https://gitter.im/guiderchat/Lobby](https://badges.gitter.im/guiderchat/Lobby.svg)](https://gitter.im/guiderchat/Lobby?utm_source=badge\u0026utm_medium=badge\u0026utm_campaign=pr-badge\u0026utm_content=badge)\n\n![Guider_Logo_mini](https://user-images.githubusercontent.com/15862689/69008465-3062aa80-098e-11ea-8185-cfb8d7c4aafe.png)\n\nTable of contents\n=================\n\u003c!--ts--\u003e\n * [Guider](#Guider)\n * [Overview](#Overview)\n * [Output](#Output)\n * [How to use](#How-to-use)\n * [Build \u0026 Installation](#Build--Installation)\n * [Kernel Configuration](#Kernel-Configuration)\n * [Help](#Help)\n\u003c!--te--\u003e\n\nGuider\n=======\n\nGuider is **a powerful and versatile performance analysis tool**,\ndesigned to simplify and enhance system performance monitoring, profiling, and debugging for optimizing system performance and resource utilization across various platforms.\nWith additional features like tracing, visualization, control, logging, networking, testing, and utilities,\nGuider offers a comprehensive set of tools to measure, analyze, and optimize system performance.\n\nGuider provides **a continuous system monitoring service** that proactively manages events based on predefined thresholds and conditions.\nLeveraging its extensive set of built-in commands, Guider operates independently without requiring external infrastructure.\nInstead of streaming monitoring data to an external server in real time, \nGuider retains collected data in its internal buffer and automatically generates comprehensive analysis reports upon event detection.\n\nIn addition, Guider offers **a command-based API over TCP and UDS protocols**,\nEnabling Linux and Android application developers to easily access and visualize system performance data.\n\nKey Advantages of Guider include:\n1. Accurate Measurements \n Provides precise measurements in counts, execution time (μs), and data size (bytes).\n2. Comprehensive Functionality \n Offers a wide range of features for performance analysis, profiling, and experimentation.\n3. Detailed Reports \n Generates in-depth reports that capture as much relevant information as possible.\n4. Browser-Based Visualization \n Creates interactive SVG visualizations that can be viewed directly in any modern browser.\n5. Ease of Use \n Designed to be simple and intuitive, requiring no complex installation or setup.\n6. Optimized Resource Usage \n Designed to operate continuously with minimal system overhead, ensuring stable performance.\n\nGuider supports a wide range of platforms based on the Linux kernel and architectures.\n\n +--------------------------------------------------------+\n | Platform Type | Supported Platforms |\n |--------------------------------------------------------|\n | Linux Distros | Ubuntu, CentOS, RHEL |\n | Others | Android, ccOS, webOS, Tizen, AGL |\n | Limited Support | Windows, macOS |\n +--------------------------------------------------------+\n +--------------------------------------------------------+\n | Architecture | Supported Architectures |\n |-------------------|------------------------------------|\n | CPU | x86, x64, ARM, AArch64, RISC-V |\n +-------------------|------------------------------------+\n\nThis project has evolved over 10 years (2015–2025) through continuous development, field usage, and community feedback.\nThank you for being part of the journey.\n\n\u003e\u003e\u003e\n\nOverview\n=======\n\n\u003cimg alt=\"features\" src=\"https://github.com/iipeace/iipeace.github.io/blob/master/samples/guider_features.jpg\" width=\"100%\" height=\"100%\"\u003e\n\nGuider provides a wide range of features that are categorized into the following major areas:\n\n1. Core Commands \n Guider offers a rich set of built-in commands for various performance tasks:\n - Monitoring: Resource, Task, Function, File, WSS, Log, IPC, Container, Event\n - Profiling: Resource, File, Function, Event\n - Tracing: Resource, Leak, Signal, Function, Event\n - Control: Resource, Task, Signal, Affinity, Scheduler, Hook\n - Logging: Kernel, Syslog, Ftrace, DLT, Journal, Android\n - Visualization: Line Graph, Stacked Graph, Flame Graph, Bar Graph, Violin Plot, Histogram\n - Testing: CPU, Memory, Storage, Network\n - Utilities: Duplicated Memory, Property, Pager, Diff, Watch, Systemd, binutils, bugreport\n\n2. Continuous Monitoring Service \n Guider enables automated system surveillance with proactive event management:\n - Thresholds: Configurable thresholds for various metrics like CPU load, memory usage, I/O latency, etc.\n - Conditions: Logical rules combining thresholds and system states to trigger specific actions.\n - Commands: Event handlers that automatically execute built-in commands to collect data or mitigate issues.\n\n3. Rich and Extensible APIs \n Guider provides command-based APIs using UDS/TCP for external integration:\n - Oneshot: Single command execution with immediate JSON-formatted response.\n - Stream: Persistent session for continuous command output streaming (e.g., monitoring updates).\n - Control: Command interface to start, stop, configure, and manage Guider services remotely.\n\n4. Multi-Domain Integrated Monitoring \n Guider simultaneously monitors multiple resource domains:\n - CPU performance metrics, memory usage trends, storage I/O behavior, network traffic analysis, and more.\n - Cross-domain correlation analysis for identifying complex system bottlenecks.\n\n5. Large-Scale Data Visualization \n Guider provides comprehensive visualization of vast amounts of:\n - Guider Reports: Automated detailed reports covering monitored periods and detected events.\n - Peak Usages: Identification and visualization of resource usage peaks across domains.\n - Process Crash, Kernel Panic, ANR: Analyzes crash dumps and abnormal system behaviors.\n\n\u003e\u003e\u003e\n\nOutput\n=======\n $ python3 guider/guider.py top -a\n\n [Top Info] [Time: 4588832.570] [Inter: 1.0] [Ctxt: 314463] [Life: +0/-0] [IRQ: 26606] [Core: 4] [Task: 498/625] [Load: 0/0/0] [RAM: 125.7G] [Swap: 4.0G]\n [PSI \u003e [cpu] some(8.1%) [memory] some(0%) / full(0%) [io] some(0%) / full(0%)]\n [Cycle: 8.3G / Inst: 5.7G / IPC: 0.69 / CacheMiss : 13.7M(23%) / BrcMiss: 25.7M(1%) / Clk: 38.7G / MinFlt: 358 / MajFlt: 0]\n ==========================================================================================================================================================\n ID | CPU(Usr/Ker/Blk/IRQ)|MemAvl( Per/ User/Cache/Kern)| Swap( Per/ In/Out)| PgRclm | BlkRW | NrFlt | PrBlk | NrSIRQ | PgMlk | PgDirt | Network |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Total | 10 %( 1 / 6 / 0 / 0 )|124649( 96/ 453/ 5690/1787)| 0( 0/ 0/ 0)| 0/0 | 0/0 | 0 | 0 | 15889 | 4616 | 20 | 2K/0 |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n CPU [##### ] MEM [### ] SWAP [ ]|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Core/0 |100 %(66 /34 / 0 / 0 )|###################################################################| powersave | 0-0 | 24 C | 2874 Mhz [1171-3515]|\n Core/1 | 7 %( 0 / 6 / 0 / 0 )|#### | powersave | 0-1 | 22 C | 2307 Mhz [1171-3515]|\n Core/2 | 0 %( 0 / 0 / 0 / 0 )| | powersave | 0-2 | 23 C | 2165 Mhz [1171-3515]|\n Core/3 | 0 %( 0 / 0 / 0 / 0 )| | powersave | 0-3 | 22 C | 2170 Mhz [1171-3515]|\n ==========================================================================================================================================================\n Process ( PID/ PPID/ Nr/ Pri)| CPU(Usr/Ker/Dly)| VSS( RSS/Txt/Shr/Swp)| Blk( RD/ WR/NrFlt)| SID | USER | FD | LifeTime| Parent |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n screen ( 2451/ 1/ 1/C 0)| 100( 66/ 34/ 0)| 11( 6/ 0/ 2/ 0)| 0( -/ -/ 0)| 2451|peacel| 64|53d:00:22| systemd(1)|\n yes (1341199/1340350/ 1/C 0)| 99( 0/ 99/ 0)| 5( 0/ 0/ 0/ 0)| 0( -/ -/ 0)| 2452|peacel| 64| 00:00:03| vi(1340350)|\n kworker/u80: (1341030/ 2/ 1/C 0)| 90( 0/ 90/ 0)| 0( 0/ 0/ -/ -)| 0( -/ -/ 0)| -| root| 64| 00:15:46| kthreadd(2)|\n kworker/u80: (1340705/ 2/ 1/C 0)| 26( 0/ 26/ 0)| 0( 0/ 0/ -/ -)| 0( -/ -/ 0)| -| root| 64| 02:04:59| kthreadd(2)|\n kworker/u80: (1340966/ 2/ 1/C 0)| 21( 0/ 21/ 0)| 0( 0/ 0/ -/ -)| 0( -/ -/ 0)| -| root| 64| 00:20:56| kthreadd(2)|\n [ TOTAL ]| 344.0( 72/ 271)|RSS: 1G / Swp: 0)| 0.0( -/ -/ 0)| Yld: -| Prmt: -| Task: 498|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n [Z]bash ( 820918/ 820917/ 1/C 0)| 0( 0/ 0/ -)| 0( 0/ 0/ 0/ -)| 0( -/ -/ 0)| -| -| -| 3d:06:10| tmux: server(820917)|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n $ python3 guider/guider.py top -R 5 -o\n $ cat guider.out\n\n [Top Summary Info]\n ==========================================================================================================================================================\n IDX | Interval | CPU | Avl/User/Cache | BlkRW | Blk | SWAP | NrPgRclm | NrFlt | NrCtx | NrIRQ | NrTask | Core | Network |\n ==========================================================================================================================================================\n 1 | START - 497231.500 | 98 | 124442/962/3854 | 0/0 | 0 | 0 | 0/0 | 0 | 631 | 10660 | 482/701 | 40 | 2K/156 |\n 2 | 497231.500 - 497232.520 | 98 | 124440/963/3854 | 0/0 | 0 | 0 | 0/0 | 0 | 646 | 10506 | 482/701 | 40 | 1K/104 |\n 3 | 497232.520 - 497233.540 | 98 | 124440/964/3854 | 0/0 | 0 | 0 | 0/0 | 0 | 741 | 10562 | 482/701 | 40 | 2K/104 |\n 4 | 497233.540 - 497234.570 | 98 | 124440/964/3854 | 0/0 | 0 | 0 | 0/0 | 0 | 629 | 10489 | 482/701 | 40 | 1K/104 |\n 5 | 497234.570 - 497235.590 | 98 | 124440/964/3854 | 0/0 | 0 | 0 | 0/0 | 0 | 699 | 10602 | 482/701 | 40 | 2K/208 |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n [Top CPU Info] (Unit: %)\n ==========================================================================================================================================================\n COMM ( PID / PPID / Nr / Pri)| Min/Avg/Max | 1 2 3 4 5 \n ==========================================================================================================================================================\n [CPU] ( -/ -/ -/ -)| 98/98.0/98 | 98 98 98 98 98 \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n FahCore_a8 ( 55469/ 55465/ 41/C 19)| 384/387.0/389| 384 3898 3898 3860 3883 \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n guider ( 55767/ 9591/ 1/C 0)| 1/1.6/3 | 1 1 2 3 1 \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n [Top RSS Info] (Unit: MB)\n ==========================================================================================================================================================\n COMM ( PID / PPID / Nr / Pri)| Max | 1 2 3 4 5 \n ==========================================================================================================================================================\n [FREE/MIN] ( -/ -/ -/ -)|124440 | 124442 124440 124440 124440 124440 \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n FahCore_a8 ( 55469/ 55465/ 41/C 19)| 548 | 548 548 548 548 548 \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n guider ( 55767/ 9591/ 1/C 0)| 34 | 33 34 34 34 34 \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n $ python3 guider/guider.py ttop\n\n [Top Info] [Time: 194025.590] [Interval: 1.0] [Ctxt: 4995] [Life: +0/-0] [OOM: 0] [IRQ: 1879] [Core: 8] [Task: 333/1188] [Load: 3.1/1.9/0.9] [RAM: 62.8G]\n ==========================================================================================================================================================\n ID | CPU(Usr/Ker/Blk/IRQ)| Avl(Diff/ User/Cache/Kern)| Swap(Diff/ In/Out)| PgRclm | BlkRW | NrFlt | PrBlk | NrSIRQ | PgMlk | PgDrt | Network |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Total | 3 %( 1 / 0 /23 / 0 )|59874( -3/ 3110/15153/ 355)| 0( 0/ 0/ 0)| 0/0 | 0/5 | 0 | 2 | 313 | 1607 | 939290 | 0/0 |\n ==========================================================================================================================================================\n Thread ( TID/ PID/ Nr/ Pri)| CPU(Usr/Ker/Dly)| VSS(RSS/Txt/Shr/Swp)| Blk( RD/ WR/NrFlt)| Yld | Prmt | FD | LifeTime| Process |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n guider ( 8160/ 8160/ 1/C 0)| 3( 2/ 0/ 0)| 66( 33/ 2/ 6/ 0)| 0( -/ -/ 0)| 1| 0|2048| 00:00:02| guider(8160)|\n gnome-terminal- ( 4864/ 4864/ 4/C 0)| 1( 0/ 0/ -)| 627( 57/ 0/ 40/ 0)| 0( -/ -/ 0)| -| -| 128| 2d:05:52|gnome-terminal-(4864)|\n Xorg ( 1525/ 1525/ 2/C 0)| 1( 0/ 0/ -)| 431( 84/ 0/ 48/ 0)| 0( -/ -/ 0)| -| -| 128| 2d:05:53| Xorg(1525)|\n [ TOTAL ]| 5( 2/ 0)|RSS: 174M / Swp: 0)| 0.0( -/ -/ 0)| Yld: 1| Prmt: 0| Task: 3|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n [D]kworker/u16:0 ( 7784/ 7784/ 1/C 0)| 0( 0/ 0/ -)| 0( 0/ 0/ -/ -)| 0( -/ -/ 0)| -| -| -| 00:07:07| -|\n [D]pool ( 8024/ 2450/ 13/C 0)| 0( 0/ 0/ -)| 1025( 82/ 1/ -/ -)| 0( -/ -/ 0)| -| -| -| 00:04:31| -|\n [D]usb-storage ( 7825/ 7825/ 1/C 0)| 0( 0/ 0/ -)| 0( 0/ 0/ -/ -)| 0( -/ -/ 0)| -| -| -| 00:06:38| -|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py utop -g yes -H\n\n [Top Usercall Info] [Time: 82094.260000] [Interval: 1.001784] [NrSamples: 955] [yes(7202): 28%(Usr/27%+Sys/0%)] [SampleTime: 0.000100]\n ==========================================================================================================================================================\n Usage | Function [Path] \n ==========================================================================================================================================================\n 35.6% | _IO_file_xsputn@GLIBC_2.17 [/lib/libc-2.24.so] \n 100.0% | \u003c- fputs_unlocked@GLIBC_2.17[/lib/libc-2.24.so] \u003c- ??[/usr/bin/yes.coreutils] \u003c- __libc_start_main@GLIBC_2.17[/lib/libc-2.24.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 17.8% | fputs_unlocked@GLIBC_2.17 [/lib/libc-2.24.so] \n 100.0% | \u003c- ??[/usr/bin/yes.coreutils] \u003c- __libc_start_main@GLIBC_2.17[/lib/libc-2.24.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 16.1% | __libc_start_main@GLIBC_2.17 [/lib/libc-2.24.so] \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 14.7% | memcpy@GLIBC_2.17 [/lib/libc-2.24.so] \n 100.0% | \u003c- _IO_file_xsputn@GLIBC_2.17[/lib/libc-2.24.so] \u003c- fputs_unlocked@GLIBC_2.17[/lib/libc-2.24.so] \u003c- ??[/usr/bin/yes.coreutils]\n \u003c- __libc_start_main@GLIBC_2.17[/lib/libc-2.24.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 12.3% | strlen@GLIBC_2.17 [/lib/libc-2.24.so] \n 100.0% | \u003c- fputs_unlocked@GLIBC_2.17[/lib/libc-2.24.so] \u003c- ??[/usr/bin/yes.coreutils] \u003c- __libc_start_main@GLIBC_2.17[/lib/libc-2.24.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 3.0% | _IO_file_write@GLIBC_2.17 [/lib/libc-2.24.so] \n 100.0% | \u003c- ??[/lib/libc-2.24.so] \u003c- _IO_do_write@GLIBC_2.17[/lib/libc-2.24.so] \u003c- _IO_file_xsputn@GLIBC_2.17[/lib/libc-2.24.so]\n \u003c- fputs_unlocked@GLIBC_2.17[/lib/libc-2.24.so] \u003c- ??[/usr/bin/yes.coreutils]\n \u003c- __libc_start_main@GLIBC_2.17[/lib/libc-2.24.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n\n # python3 guider/guider.py utop -g node -H -q JITSYM\n\n [Top Usercall Info] [Time: 7249986.900] [Interval: 1.015] [Samples: 442] [SYS: 2%/120G] [node(1068318): 50%(U46%+S3%)/897M] [guider(1068338): 53%/256M] [Freq:\n ==========================================================================================================================================================\n Usage | Function [PATH] \u003cSample\u003e\n ==========================================================================================================================================================\n 18.6% | write@GLIBC_2.28 [/usr/lib/x86_64-linux-gnu/libpthread-2.31.so] \u003cCnt: 82\u003e\n 100.0% | \u003c- 0x13250[/usr/lib/x86_64-linux-gnu/libuv.so.1.0.0] \u003c- uv_fs_write[/usr/lib/x86_64-linux-gnu/libuv.so.1.0.0]\n \u003c- 0x573090[/usr/lib/x86_64-linux-gnu/libnode.so.64] \u003c- JIT[JIT] \u003c- LazyCompile:*writeSync fs.js:551[JIT]\n \u003c- Builtin:ArgumentsAdaptorTrampoline[JIT] \u003c- LazyCompile:*writeOrBuffer _stream_writable.js:365[JIT]\n \u003c- LazyCompile:*log console.js:199[JIT] \u003c- Builtin:ArgumentsAdaptorTrampoline[JIT] \u003c- Builtin:JSEntryTrampoline[JIT] \u003c- JIT[JIT]\n \u003c- 0xab0110[/usr/lib/x86_64-linux-gnu/libnode.so.64] \u003c- 0xab0720[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- v8::internal::Execution::Call(v8::internal::Isolate*, v8::internal::Handle\u003cv8::internal::Object\u003e, v8::internal::Handle\u003cv8::internal::O\n \u003c- v8::Function::Call(v8::Local\u003cv8::Context\u003e, v8::Local\u003cv8::Value\u003e, int, v8::Local\u003cv8::Value\u003e*)[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- 0x630d40[/usr/lib/x86_64-linux-gnu/libnode.so.64] \u003c- JIT[JIT] \u003c- LazyCompile:* /home/peacelee/test/test.js:1[JIT]\n \u003c- Builtin:InterpreterEntryTrampoline[JIT] \u003c- Builtin:JSEntryTrampoline[JIT] * 8 \u003c- JIT[JIT]\n \u003c- 0xab0110[/usr/lib/x86_64-linux-gnu/libnode.so.64] \u003c- 0xab0720[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- v8::internal::Execution::Call(v8::internal::Isolate*, v8::internal::Handle\u003cv8::internal::Object\u003e, v8::internal::Handle\u003cv8::internal::O\n \u003c- v8::Function::Call(v8::Local\u003cv8::Context\u003e, v8::Local\u003cv8::Value\u003e, int, v8::Local\u003cv8::Value\u003e*)[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- 0x52cae0[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- node::LoadEnvironment(node::Environment*)[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- node::Start(v8::Isolate*, node::IsolateData*, std::vector\u003cstd::__cxx11::basic_string\u003cchar, std::char_traits\u003cchar\u003e, std::allocator\u003cchar\n \u003c- node::Start(int, char**)[/usr/lib/x86_64-linux-gnu/libnode.so.64] \u003cCnt: 82\u003e\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 3.8% | LazyCompile:*writeOrBuffer _stream_writable.js:365 [JIT] \u003cCnt: 17\u003e\n 64.7% | \u003c- LazyCompile:*log console.js:199[JIT] \u003c- Builtin:ArgumentsAdaptorTrampoline[JIT] \u003c- Builtin:JSEntryTrampoline[JIT] \u003c- JIT[JIT]\n \u003c- 0xab0110[/usr/lib/x86_64-linux-gnu/libnode.so.64] \u003c- 0xab0720[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- v8::internal::Execution::Call(v8::internal::Isolate*, v8::internal::Handle\u003cv8::internal::Object\u003e, v8::internal::Handle\u003cv8::internal::O\n \u003c- v8::Function::Call(v8::Local\u003cv8::Context\u003e, v8::Local\u003cv8::Value\u003e, int, v8::Local\u003cv8::Value\u003e*)[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- 0x630d40[/usr/lib/x86_64-linux-gnu/libnode.so.64] \u003c- JIT[JIT] \u003c- LazyCompile:* /home/peacelee/test/test.js:1[JIT]\n \u003c- Builtin:InterpreterEntryTrampoline[JIT] \u003c- Builtin:JSEntryTrampoline[JIT] * 8 \u003c- JIT[JIT]\n \u003c- 0xab0110[/usr/lib/x86_64-linux-gnu/libnode.so.64] \u003c- 0xab0720[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- v8::internal::Execution::Call(v8::internal::Isolate*, v8::internal::Handle\u003cv8::internal::Object\u003e, v8::internal::Handle\u003cv8::internal::O\n \u003c- v8::Function::Call(v8::Local\u003cv8::Context\u003e, v8::Local\u003cv8::Value\u003e, int, v8::Local\u003cv8::Value\u003e*)[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- 0x52cae0[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- node::LoadEnvironment(node::Environment*)[/usr/lib/x86_64-linux-gnu/libnode.so.64]\n \u003c- node::Start(v8::Isolate*, node::IsolateData*, std::vector\u003cstd::__cxx11::basic_string\u003cchar, std::char_traits\u003cchar\u003e, std::allocator\u003cchar\n \u003c- node::Start(int, char**)[/usr/lib/x86_64-linux-gnu/libnode.so.64] \u003c- main[/usr/bin/node]\n \u003c- __libc_start_main@GLIBC_2.2.5[/usr/lib/x86_64-linux-gnu/libc-2.31.so] \u003cCnt: 11\u003e\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py systop -g yes -H\n\n [Top Syscall Info] [Time: 82043.230000] [Interval: 1.000940] [NrSamples: 634] [yes(7202): 5%(Usr/4%+Sys/0%)] \n ==========================================================================================================================================================\n Usage | Function [Count] \n ==========================================================================================================================================================\n 100.0% | write [Cnt: 634, Tot: 0.830203, Avg: 0.001309, Max: 0.005875, Err: 0] \n 100.0% | \u003c- ??[/lib/libc-2.24.so] \u003c- _IO_file_write@GLIBC_2.17[/lib/libc-2.24.so] \u003c- ??[/lib/libc-2.24.so]\n \u003c- _IO_do_write@GLIBC_2.17[/lib/libc-2.24.so] \u003c- _IO_file_xsputn@GLIBC_2.17[/lib/libc-2.24.so]\n \u003c- fputs_unlocked@GLIBC_2.17[/lib/libc-2.24.so] \u003c- ??[/usr/bin/yes.coreutils]\n \u003c- __libc_start_main@GLIBC_2.17[/lib/libc-2.24.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py btop -g a.out -H\n\n [Top Breakcall Info] [Time: 4542869.660] [Interval: 1.001] [NrSamples: 994] [a.out(1219772): 7%(Usr/0%+Sys/6%)] [guider(1219775): 97%]\n ==========================================================================================================================================================\n Usage | Function [PATH] \u003cInterval\u003e\n ==========================================================================================================================================================\n 16.7% | __mempcpy_sse2_unaligned_erms [/lib/x86_64-linux-gnu/libc-2.31.so] \u003cCnt: 166, Avg: 0.005994, Min: 0.002999, Max: 0.012299]\n 100.0% | \u003c- _IO_new_file_xsputn[/lib/x86_64-linux-gnu/libc-2.31.so] \u003c- __vfprintf_internal[/lib/x86_64-linux-gnu/libc-2.31.so]\n \u003c- printf[/lib/x86_64-linux-gnu/libc-2.31.so]\n \u003c- asdfasdfasdfasdfasdfasdfasfdasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasd\n \u003c- printPeace2[/home/peacelee/test/a.out] \u003c- printPeace[/home/peacelee/test/a.out] \u003c- main[/home/peacelee/test/a.out]\n \u003c- __libc_start_main[/lib/x86_64-linux-gnu/libc-2.31.so] \u003c- _start[/home/peacelee/test/a.out]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 16.7% | _IO_new_file_xsputn [/lib/x86_64-linux-gnu/libc-2.31.so] \u003cCnt: 166, Avg: 0.005997, Min: 0.002988, Max: 0.012302]\n 100.0% | \u003c- __vfprintf_internal[/lib/x86_64-linux-gnu/libc-2.31.so] \u003c- printf[/lib/x86_64-linux-gnu/libc-2.31.so]\n \u003c- asdfasdfasdfasdfasdfasdfasfdasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasd\n \u003c- printPeace2[/home/peacelee/test/a.out] \u003c- printPeace[/home/peacelee/test/a.out] \u003c- main[/home/peacelee/test/a.out]\n \u003c- __libc_start_main[/lib/x86_64-linux-gnu/libc-2.31.so] \u003c- _start[/home/peacelee/test/a.out]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 11.2% | __strchrnul_sse2 [/lib/x86_64-linux-gnu/libc-2.31.so] \u003cCnt: 111, Avg: 0.008974, Min: 0.006034, Max: 0.012381]\n 100.0% | \u003c- __vfprintf_internal[/lib/x86_64-linux-gnu/libc-2.31.so] \u003c- printf[/lib/x86_64-linux-gnu/libc-2.31.so]\n \u003c- asdfasdfasdfasdfasdfasdfasfdasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasd\n \u003c- printPeace2[/home/peacelee/test/a.out] \u003c- printPeace[/home/peacelee/test/a.out] \u003c- main[/home/peacelee/test/a.out]\n \u003c- __libc_start_main[/lib/x86_64-linux-gnu/libc-2.31.so] \u003c- _start[/home/peacelee/test/a.out]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 5.5% | close@GLIBC_2.4 [/lib/x86_64-linux-gnu/libc-2.31.so] \u003cCnt: 55, Avg: 0.017763, Min: 0.017895, Max: 0.018863]\n 100.0% | \u003c- asdfasdfasdfasdfasdfasdfasfdasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasd\n \u003c- printPeace2[/home/peacelee/test/a.out] \u003c- printPeace[/home/peacelee/test/a.out] \u003c- main[/home/peacelee/test/a.out]\n \u003c- __libc_start_main[/lib/x86_64-linux-gnu/libc-2.31.so] \u003c- _start[/home/peacelee/test/a.out]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 5.5% | __vfprintf_internal [/lib/x86_64-linux-gnu/libc-2.31.so] \u003cCnt: 55, Avg: 0.017764, Min: 0.017838, Max: 0.018741]\n 100.0% | \u003c- printf[/lib/x86_64-linux-gnu/libc-2.31.so]\n \u003c- asdfasdfasdfasdfasdfasdfasfdasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasd\n \u003c- printPeace2[/home/peacelee/test/a.out] \u003c- printPeace[/home/peacelee/test/a.out] \u003c- main[/home/peacelee/test/a.out]\n \u003c- __libc_start_main[/lib/x86_64-linux-gnu/libc-2.31.so] \u003c- _start[/home/peacelee/test/a.out]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 5.5% | _IO_file_overflow@GLIBC_2.2.5 [/lib/x86_64-linux-gnu/libc-2.31.so] \u003cCnt: 55, Avg: 0.017764, Min: 0.017924, Max: 0.018732]\n 100.0% | \u003c- _IO_new_file_xsputn[/lib/x86_64-linux-gnu/libc-2.31.so] \u003c- __vfprintf_internal[/lib/x86_64-linux-gnu/libc-2.31.so]\n \u003c- printf[/lib/x86_64-linux-gnu/libc-2.31.so]\n \u003c- asdfasdfasdfasdfasdfasdfasfdasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasd\n \u003c- printPeace2[/home/peacelee/test/a.out] \u003c- printPeace[/home/peacelee/test/a.out] \u003c- main[/home/peacelee/test/a.out]\n \u003c- __libc_start_main[/lib/x86_64-linux-gnu/libc-2.31.so] \u003c- _start[/home/peacelee/test/a.out]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py pytop -g iotop -H\n\n [Top Pycall Info] [Time: 7469667.000] [Interval: 1.003] [NrSamples: 283] [iotop(2943070): 13%(Usr/10%+Sys/2%)] [guider(2943073): 53%] [SampleRate: 0.001]\n ==========================================================================================================================================================\n Usage | Function [PATH] \u003cSample\u003e\n ==========================================================================================================================================================\n 56.9% | WAIT(poll@GLIBC_2.2.5) [/usr/lib/x86_64-linux-gnu/libc-2.31.so] \u003cCnt: 161\u003e\n 100.0% | \u003c- run[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- run_iotop_window[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- wrapper[/usr/lib/python3.8/curses/__init__.py] \u003c- run_iotop[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- \u003clambda\u003e[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- main[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- \u003cmodule\u003e[/usr/sbin/iotop] \u003cCnt: 161\u003e\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 10.2% | parse_proc_pid_status [/usr/lib/python3/dist-packages/iotop/data.py] \u003cCnt: 29\u003e\n 100.0% | \u003c- get_cmdline[/usr/lib/python3/dist-packages/iotop/data.py] \u003c- format[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- get_data[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- refresh_display[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- run[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- run_iotop_window[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- wrapper[/usr/lib/python3.8/curses/__init__.py] \u003c- run_iotop[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- \u003clambda\u003e[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- main[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- \u003cmodule\u003e[/usr/sbin/iotop] \u003cCnt: 29\u003e\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 4.6% | read@GLIBC_2.26 [/usr/lib/x86_64-linux-gnu/libc-2.31.so] \u003cCnt: 13\u003e\n 76.9% | \u003c- parse_proc_pid_status[/usr/lib/python3/dist-packages/iotop/data.py] \u003c- get_cmdline[/usr/lib/python3/dist-packages/iotop/data.py]\n \u003c- format[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- get_data[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- refresh_display[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- run[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- run_iotop_window[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- wrapper[/usr/lib/python3.8/curses/__init__.py]\n \u003c- run_iotop[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- \u003clambda\u003e[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- main[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- \u003cmodule\u003e[/usr/sbin/iotop] \u003cCnt: 10\u003e\n 23.1% | \u003c- get_cmdline[/usr/lib/python3/dist-packages/iotop/data.py] \u003c- format[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- get_data[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- refresh_display[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- run[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- run_iotop_window[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- wrapper[/usr/lib/python3.8/curses/__init__.py] \u003c- run_iotop[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- \u003clambda\u003e[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- main[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- \u003cmodule\u003e[/usr/sbin/iotop] \u003cCnt: 3\u003e\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 4.2% | format [/usr/lib/python3/dist-packages/iotop/ui.py] \u003cCnt: 12\u003e\n 100.0% | \u003c- get_data[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- refresh_display[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- run[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- run_iotop_window[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- wrapper[/usr/lib/python3.8/curses/__init__.py] \u003c- run_iotop[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- \u003clambda\u003e[/usr/lib/python3/dist-packages/iotop/ui.py] \u003c- main[/usr/lib/python3/dist-packages/iotop/ui.py]\n \u003c- \u003cmodule\u003e[/usr/sbin/iotop] \u003cCnt: 12\u003e\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py ftop -g nginx\n\n [Top File Info] [Time: 497555.620] [Proc: 41] [FD: 2,047] [File: 87] [CPU: 95%(Usr:54%/Sys:41%)] (Unit: %/MB/NR)\n ==========================================================================================================================================================\n Process ( ID / Pid / Nr / Pri)| FD | Path |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n nginx ( 1348/ 1333/ 1/C 0)| 49| SOCKET: 42 NORMAL: 3 DEVICE: 2 EVENT: 2 PIPE: 0 PROC: 0 |\n | 49| /var/log/nginx/error.log (0, O_WRONLY|O_APPEND|O_CLOEXEC) |\n | 48| socket:[32124] |\n | 37| socket:[32102] |\n | 36| anon_inode:[eventfd] |\n | 35| anon_inode:[eventpoll] |\n | 34| socket:[32073] |\n | 8| socket:[32074] |\n | 7| socket:[20935] |\n | 6| socket:[20934] (TCP:0.0.0.0:80/LISTEN) |\n | 5| /var/log/nginx/access.log (0, O_WRONLY|O_APPEND|O_CLOEXEC) |\n | 3| socket:[32046] |\n | 2| /var/log/nginx/error.log (0, O_WRONLY) |\n | 1| /dev/null (0, O_RDWR) |\n | 0| /dev/null (0, O_RDWR) |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py stacktop -g syslog\n\n [Top Info] [Time: 7176163.830] [Interval: 1.0] [Ctxt: 2914] [Life: +13/-12] [IRQ: 5103] [Core: 24] [Task: 328/435] [RAM: 63876] [Swap: 65491] (Unit: %/MB/NR)\n [Cycle: 2G / Inst: 3G / IPC: 1.34 / CacheMiss: 6M(34%) / BranchMiss: 4M(0%) / Clock: 23G / MinFlt: 53,257 / MajFlt: 0]\n ==========================================================================================================================================================\n ID | CPU (Usr/Ker/Blk/IRQ)| Mem (Diff/ User/Cache/Kern)| Swap (Diff/ I/O )|NrPgRclm | BlkRW | NrFlt | NrBlk | NrSIRQ | NrMlk | NrDrt | Network |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Total | 6 %( 3 / 1 / 0 / 0 )| 4913(-204/ 974/56824/1165)| 0 ( 0 / 0/0 )| 0/0 | 0/42 | 0 | 0 | 3713 | 0 | 90901 | 2K/13K |\n ==========================================================================================================================================================\n Thread ( TID/ PID/ Nr/ Pri)| CPU(Usr/Ker/Dly)| Mem(RSS/Txt/Shr/Swp)| Blk( RD / WR /NrFlt)| Yld | Prmt | FD | LifeTime| WaitChannel |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n rsyslogd ( 2702/ 2702/ 4/C 0)| 0( 0/ 0/ -)| 244( 5/ 0/ 2/ 0)| 0( -/ -/ 0)| 0| 0| 64| 1K:22:40|poll_schedule_timeout|\n 100% | poll_schedule_timeout+0x43/0x70 \u003c- do_select+0x711/0x7f0 \u003c- core_sys_select+0x196/0x280 \u003c-\n SyS_select+0xa6/0xe0 \u003c- entry_SYSCALL_64_fastpath+0x1a/0xa5\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n rsyslogd ( 2779/ 2702/ 4/C 0)| 0( 0/ 0/ -)| 244( 5/ 0/ 2/ 0)| 0( -/ -/ 0)| 0| 0| 64| 1K:22:40|poll_schedule_timeout|\n 100% | poll_schedule_timeout+0x43/0x70 \u003c- do_select+0x711/0x7f0 \u003c- core_sys_select+0x196/0x280 \u003c-\n SyS_select+0xa6/0xe0 \u003c- entry_SYSCALL_64_fastpath+0x1a/0xa5\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n rsyslogd ( 2780/ 2702/ 4/C 0)| 0( 0/ 0/ 0)| 244( 5/ 0/ 2/ 0)| 0( -/ -/ 0)| 116| 0| 64| 1K:22:40| do_syslog |\n 99% | do_syslog+0x446/0x4c0 \u003c- kmsg_read+0x3f/0x50 \u003c- proc_reg_read+0x3d/0x60 \u003c- __vfs_read+0x23/0x110 \u003c-\n vfs_read+0x91/0x130 \u003c- SyS_read+0x41/0xa0 \u003c- entry_SYSCALL_64_fastpath+0x1a/0xa5\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py ptop -g yes\n\n [Top Info] [Time: 7181955.420] [Interval: 1.0] [Ctxt: 121] [Life: +0/-0] [IRQ: 1947] [Core: 24] [Task: 317/424] [RAM: 63876] [Swap: 65491] (Unit: %/MB/NR)\n ==========================================================================================================================================================\n ID | CPU (Usr/Ker/Blk/IRQ)| Mem (Diff/ User/Cache/Kern)| Swap (Diff/ I/O )|NrPgRclm | BlkRW | NrFlt | NrBlk | NrSIRQ | NrMlk | NrDrt | Network |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Total | 5 %( 4 / 0 / 0 / 0 )| 3783( 0/ 875/58078/1140)| 0 ( 0 / 0/0 )| 0/0 | 0/0 | 0 | 0 | 2023 | 0 | 0 | 1K/3K |\n ==========================================================================================================================================================\n Process ( PID/ PPID/ Nr/ Pri)| CPU(Usr/Ker/Dly)| Mem(RSS/Txt/Shr/Swp)| Blk( RD / WR /NrFlt)| Yld | Prmt | FD | LifeTime| WaitChannel |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n yes (22371/ 9085/ 1/R 90)| 99( 99/ 0/ 0)| 8( 0/ 0/ 0/ 0)| 0( -/ -/ 0)| 0| 0| 256| 1:34:11| RUNNING |\n | [Cycle: 2G / Inst: 6G / IPC: 2.82 / CacheMiss: 11K(98%) / BranchMiss: 26K(0%) / Clock: 972M / MinFlt: 0 / MajFlt: 0]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py mtop\n\n [Top Info] [Time: 92097.250] [Inter: 1.0] [Ctxt: 41] [Life: +0/-0] [IRQ: 6] [Core: 8] [Task: 49/77] [Load: 0/0/0] [RAM: 3.7G] [Swap: 1.0G] [Bat: 99%/08:43:\n [SYSTEM \u003e Active: 490.2M, Active(anon): 3.8M, Active(file): 486.4M, AnonHugePages: 46.0M, AnonPages: 139.8M\n Buffers: 127.7M, Cached: 698.4M, CommitLimit: 2.9G, Committed_AS: 675.7M, DirectMap1G: 8.0G\n DirectMap2M: 3.8G, DirectMap4k: 101.0M, Dirty: 88.0K, Hugepagesize: 2.0M, Inactive: 483.1M\n Inactive(anon): 159.6M, Inactive(file): 323.5M, KReclaimable: 66.2M, KernelStack: 3.6M, Mapped: 99.9M\n MemAvailable: 3.1G, MemFree: 2.4G, MemTotal: 3.7G, PageTables: 3.5M, Percpu: 3.9M\n SReclaimable: 66.2M, SUnreclaim: 49.3M, Shmem: 16.2M, Slab: 115.5M, SwapFree: 1.0G\n SwapTotal: 1.0G, VmallocTotal: 32.0T, VmallocUsed: 24.7M]\n [BUDDY \u003e DMA: 0_0_0_0_0_0_0_0_0_1_3 / DMA32: 1,721_922_562_1,003_698_425_265_98_13_15_543 / Normal: 7_4_2_2_1_0_0_1_0_0_0]\n [KSM \u003e full_scans: 0, max_page_sharing: 256, pages_shared: 0, pages_sharing: 0, pages_to_scan: 100, pages_total: 0, pages_unshared: 0\n pages_volatile: 0, run: 0, sleep_millisecs: 20, stable_node_chains: 0, stable_node_chains_prune_millisecs: 2,000, stable_node_dups: 0\n use_zero_pages: 0]\n [VM \u003e swappiness: 60 / cache_pressure: 100 / overcommit: 0]\n [N0-DMA \u003e diff: 0 / free: 14.0M / min: 244.0K / low: 304.0K / high: 364.0K / managed: 14.0M / present: 14.6M / spanned: 16.0M]\n [N0-DMA32 \u003e diff: -252.0K / free: 2.4G / min: 65.2M / low: 81.5M / high: 97.8M / managed: 3.7G / present: 3.9G / spanned: 4.0G]\n [N0-Device \u003e diff: 0 / free: 0 / min: 0 / low: 0 / high: 0 / managed: 0 / present: 0 / spanned: 8.0G]\n [N0-Normal \u003e diff: 0 / free: 732.0K / min: 592.0K / low: 740.0K / high: 888.0K / managed: 33.5M / present: 42.0M / spanned: 42.0M]\n ==========================================================================================================================================================\n ID | CPU(Usr/Ker/Blk/IRQ)|MemAvl(Per/ User/ Cache/ Kern)| Swap( Per/ In/Out)| PgRclm | BlkRW | NrFlt |Blk| NrSIRQ | PgMlk | PgDirt | NetIO |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Total | 0 %( 0/ 0/ 0/ 0)| 3143( 18/ 139/ 941/ 259)| 0( 0/ 0/ 0)| 0/0 | 0/0 | 0 | 0 | 0 | 0 | 22 | 255/52 |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n CPU [ ] MEM [####### ] SWAP [ ]|\n ==========================================================================================================================================================\n Process ( PID/PPID/ Nr/ Pri)| CPU(Usr/Ker/Dly)| VSS( RSS/Txt/Shr/Swp)| Blk( RD/ WR/NrFlt)| SID| USER| FD| LifeTime| Parent|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n snapd (3094/ 1/ 15/C 0)| 0( 0/ 0/ -)|1722( 43/ 9/ 18/ 0)| 0( -/ -/ 0)| 3094| root| 128| 16:50:57| systemd(1)|\n MEM(ANON/73) | VSS: 1.7G / RSS: 23.7M / PSS: 23.7M / SWAP: 0 / HUGE: 0 / LOCK: 0 / SDRT: 0 / PDRT: 0|\n MEM(FILE/4) | VSS: 23.7M / RSS: 21.5M / PSS: 19.9M / SWAP: 0 / HUGE: 0 / LOCK: 0 / SDRT: 0 / PDRT: 0|\n MEM(HEAP/1) | VSS: 132.0K / RSS: 4.0K / PSS: 4.0K / SWAP: 0 / HUGE: 0 / LOCK: 0 / SDRT: 0 / PDRT: 0|\n MEM(OTHER/2) | VSS: 24.0K / RSS: 4.0K / PSS: 0 / SWAP: 0 / HUGE: 0 / LOCK: 0 / SDRT: 0 / PDRT: 0|\n MEM(STACK/1) | VSS: 132.0K / RSS: 20.0K / PSS: 20.0K / SWAP: 0 / HUGE: 0 / LOCK: 0 / SDRT: 0 / PDRT: 0|\n MEM(SUM) | VmPeak: 1.7G, VmHWM: 54.2M, VmData: 175.5M, HugetlbPages: 0, RssAnon: 24.7M, RssFile: 19.0M, RssShmem: 0 |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py ntop\n\n [Top Info] [Time: 186473.960] [Interval: 1.0] [Ctxt: 7865] [Life: +0/-0] [OOM: 0] [IRQ: 4229] [Core: 8] [Task: 328/1171] [Load: 0.5/0.3/0.3] [RAM: 62.8G]\n ==========================================================================================================================================================\n ID | CPU(Usr/Ker/Blk/IRQ)| Avl(Diff/ User/Cache/Kern)| Swap(Diff/ In/Out)| PgRclm | BlkRW | NrFlt | PrBlk | NrSIRQ | PgMlk | PgDrt | Network |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Total | 1 %( 0 / 0 / 0 / 0 )|59939( -2/ 3054/ 6429/ 350)| 0( 0/ 0/ 0)| 0/0 | 0/0 | 0 | 0 | 1661 | 1607 | 343 | 652K/9K |\n ==========================================================================================================================================================\n Network | Receive | Transfer |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Dev | IP | Size | Packet | Error | Drop | Multicast | Size | Packet | Error | Drop | Multicast |\n ==========================================================================================================================================================\n docker0 | 166.104.101.26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |\n eno1 | 166.104.101.1 | 665.9K | 475 | 0 | 0 | 1 | 12.0K | 168 | 0 | 0 | 0 |\n enx201601190a25 | 166.104.101.27 | 48 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |\n lo | 127.0.0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |\n virbr0 | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |\n virbr0-nic | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |\n [ TOTAL ] | | 666.0K | 476 | 0 | 0 | 1 | 12.0K | 168 | 0 | 0 | 0 |\n ==========================================================================================================================================================\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py disktop\n \n [Top Info] [Time: 262411.830] [Inter: 1.0] [Ctxt: 802] [Life: +0/-0] [IRQ: 10675] [Core: 40] [Task: 481/700] [Load: 38/38/38] [RAM: 125.7G] [Swap: 4.0G]\n ==========================================================================================================================================================\n ID | CPU(Usr/Ker/Blk/IRQ)| Avl( Per/ User/Cache/Kern)| Swap( Per/ In/Out)| PgRclm | BlkRW | NrFlt | PrBlk | NrSIRQ | PgMlk | PgDrt | Network |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Total | 98 %(97 / 0 / 0 / 0 )|124431( 96/ 994/ 3531/1733)| 0( 0/ 0/ 0)| 0/0 | 0/0 | 0 | 0 | 11620 | 4613 | 70 | 1K/0 |\n ==========================================================================================================================================================\n DEV |BUSY| AVQ | READ | WRITE | FREE( DIFF)|USAGE| TOTAL | AVF | FS | MountPoint \u003cOption\u003e |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n /dev/sda2 | 0%| 0| 0| 0| 670.6G( 0)| 28%| 937.4G| 57.6M| ext4 | / \u003crw,relatime\u003e |\n /dev/loop4 | 0%| 0| 0| 0| 0( 0)| 100%| 30.0M| 0|squashfs| /snap/snapd/9279 \u003cro,nodev,relatime\u003e |\n /dev/loop5 | 0%| 0| 0| 0| 0( 0)| 100%| 70.0M| 0|squashfs| /snap/lxd/16922 \u003cro,nodev,relatime\u003e |\n /dev/sda1 | 0%| 0| 0| 0| 503.0M( 0)| 1%| 510.0M| 0| vfat | /boot/efi \u003crw,relatime\u003e |\n /dev/loop1 | 0%| 0| 0| 0| 0( 0)| 100%| 55.0M| 0|squashfs| /snap/core18/1885 \u003cro,nodev,relatime\u003e |\n /dev/loop2 | 0%| 0| 0| 0| 0( 0)| 100%| 70.0M| 0|squashfs| /snap/lxd/16894 \u003cro,nodev,relatime\u003e |\n /dev/loop0 | 0%| 0| 0| 0| 0( 0)| 100%| 55.0M| 0|squashfs| /snap/core18/1880 \u003cro,nodev,relatime\u003e |\n /dev/loop3 | 0%| 0| 0| 0| 0( 0)| 100%| 30.0M| 0|squashfs| /snap/snapd/8790 \u003cro,nodev,relatime\u003e |\n /run/snapd/ns | 0%| 0| 0| 0| 12.6G( 0)| 0%| 12.6G| 15.7M| tmpfs | /run/snapd/ns |\n /run/user/1004 | 0%| 0| 0| 0| 12.6G( 0)| 0%| 12.6G| 15.7M| tmpfs | /run/user/1004 \u003crw,nosuid,nodev,relatime\u003e |\n /sys/fs/cgroup | 0%| 0| 0| 0| 62.9G( 0)| 0%| 62.9G| 15.7M| tmpfs | /sys/fs/cgroup \u003cro,nosuid,nodev,noexec\u003e |\n /run | 0%| 0| 0| 0| 12.6G( 0)| 0%| 12.6G| 15.7M| tmpfs | /run \u003crw,nosuid,nodev,noexec,relatime\u003e |\n /run/lock | 0%| 0| 0| 0| 5.0M( 0)| 0%| 5.0M| 15.7M| tmpfs | /run/lock \u003crw,nosuid,nodev,noexec,relatime\u003e |\n /dev/shm | 0%| 0| 0| 0| 62.9G( 0)| 0%| 62.9G| 15.7M| tmpfs | /dev/shm \u003crw,nosuid,nodev\u003e |\n ==========================================================================================================================================================\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py wtop -g yes\n\n [Top Info] [Time: 92197.480] [Inter: 1.0] [Ctxt: 72] [Life: +0/-0] [IRQ: 18] [Core: 8] [Task: 49/77] [Load: 0/0/0] [RAM: 3.7G] [Swap: 1.0G] [Bat: 99%/08:43:53/+]\n ==========================================================================================================================================================\n ID | CPU(Usr/Ker/Blk/IRQ)|MemAvl(Per/ User/ Cache/ Kern)| Swap( Per/ In/Out)| PgRclm | BlkRW | NrFlt |Blk| NrSIRQ | PgMlk | PgDirt | NetIO |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Total | 1 %( 0/ 0/ 0/ 0)| 3134( 18/ 140/ 941/ 267)| 0( 0/ 0/ 0)| 0/0 | 0/0 | 0 | 0 | 0 | 0 | 36 | 0/0 |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n CPU [ ] MEM [####### ] SWAP [ ]|\n ==========================================================================================================================================================\n Process ( PID/PPID/ Nr/ Pri)| CPU(Usr/Ker/Dly)| VSS( RSS/Txt/Shr/Swp)| Blk( RD/ WR/NrFlt)| SID| USER| FD| LifeTime| Parent|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n snapd (3094/ 1/ 15/C 0)| 0( 0/ 0/ 0)|1722( 43/ 9/ 18/ 0)| 0( -/ -/ 0)| 3094| root| 128| 16:52:37| systemd(1)|\n MEM(VSS) | VSS: [ 1.7G] -\u003e 1.7G -\u003e 1.7G -\u003e 1.7G -\u003e 1.7G -\u003e 1.7G -\u003e 1.7G -\u003e 1.7G -\u003e 1.7G\n MEM(RSS) | RSS: [ 45.4M] -\u003e 45.4M -\u003e 45.4M -\u003e 45.4M -\u003e 45.4M -\u003e 45.4M -\u003e 45.4M -\u003e 45.4M -\u003e 45.4M\n MEM(PSS) | PSS: [ 43.8M] -\u003e 43.8M -\u003e 43.8M -\u003e 43.8M -\u003e 43.8M -\u003e 43.8M -\u003e 43.8M -\u003e 43.8M -\u003e 43.8M\n MEM(USS) | USS: [ 43.7M] -\u003e 43.7M -\u003e 43.7M -\u003e 43.7M -\u003e 43.7M -\u003e 43.7M -\u003e 43.7M -\u003e 43.7M -\u003e 43.7M\n MEM(WSS) | WSS: [ 1.7M] -\u003e 0 -\u003e 12.7M -\u003e 12.7M -\u003e 12.7M -\u003e 12.7M -\u003e 12.7M -\u003e 12.7M -\u003e 12.7M\n MEM(ANON/73) | VSS: 1.7G / RSS: 23.9M / PSS: 23.9M / SWAP: 0 / HUGE: 16M / LOCK: 0 / SDRT: 0 / PDRT: 23.9M|\n | WSS: [ 0] -\u003e 0 -\u003e 12.2M -\u003e 12.2M -\u003e 12.2M -\u003e 12.2M -\u003e 12.2M -\u003e 12.2M -\u003e 12.2M\n MEM(FILE/4) | VSS: 23.7M / RSS: 21.5M / PSS: 19.9M / SWAP: 0 / HUGE: 0 / LOCK: 0 / SDRT: 0 / PDRT: 1.9M|\n | WSS: [ 1.7M] -\u003e 0 -\u003e 436.0K -\u003e 436.0K -\u003e 436.0K -\u003e 436.0K -\u003e 436.0K -\u003e 436.0K -\u003e 436.0K\n MEM(HEAP/1) | VSS: 132.0K / RSS: 4.0K / PSS: 4.0K / SWAP: 0 / HUGE: 0 / LOCK: 0 / SDRT: 0 / PDRT: 4.0K|\n | WSS: [ 0] -\u003e 0 -\u003e 0 -\u003e 0 -\u003e 0 -\u003e 0 -\u003e 0 -\u003e 0 -\u003e 0\n MEM(OTHER/2) | VSS: 24.0K / RSS: 4.0K / PSS: 0 / SWAP: 0 / HUGE: 0 / LOCK: 0 / SDRT: 0 / PDRT: 0|\n | WSS: [ 4.0K] -\u003e 0 -\u003e 4.0K -\u003e 4.0K -\u003e 4.0K -\u003e 4.0K -\u003e 4.0K -\u003e 4.0K -\u003e 4.0K\n MEM(STACK/1) | VSS: 132.0K / RSS: 20.0K / PSS: 20.0K / SWAP: 0 / HUGE: 0 / LOCK: 0 / SDRT: 0 / PDRT: 20.0K|\n | WSS: [ 0] -\u003e 0 -\u003e 0 -\u003e 0 -\u003e 0 -\u003e 0 -\u003e 0 -\u003e 0 -\u003e 0\n MEM(SUM) | VmPeak: 1.7G, VmHWM: 54.2M, VmData: 175.5M, HugetlbPages: 0, RssAnon: 24.7M, RssFile: 19.0M, RssShmem: 0 |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n [ TOTAL ]| 0.0( 0/ 0)| RSS: 43.0M|Swp: 0| 0( -/ -/ 0)| Yld: -| Prmt: -| Task: 1|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py btrace -g a.out -H\n\n _start/0x55e321d151ee [/home/peacelee/test/a.out]\n __libc_start_main/0x7ffb520af0b3 [/lib/x86_64-linux-gnu/libc-2.31.so]\n main/0x55e321d15478 [/home/peacelee/test/a.out]\n printPeace/0x55e321d15451 [/home/peacelee/test/a.out]\n printPeace2/0x55e321d15392 [/home/peacelee/test/a.out]\n asdfasdfasdfasdfasdfasdfasfdasdfasdfasdfasdfasdfasdfas/0x55e321d152e2 [/home/peacelee/test/a.out]\n 0.000384 read@GLIBC_2.26/0x7ffb52199130(-0x1,0x0,0x0,0x0,0x0,0x5) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000391 close@GLIBC_2.4/0x7ffb52199970(-0x1,0x0,0xffffffffffffff80,0x0,0x0,0x5) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000398 printf/0x7ffb520ece10(0x55e321d1600a,0x9,0xffffffffffffff80,0x0,0x0,0x5) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000405 __vfprintf_internal/0x7ffb521019e0(0x7ffb522746a0,0x55e321d1600a,0x7fff41688b40,0x55e321d1600a,0x0,0x5) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000412 __strchrnul_sse2/0x7ffb5213c820(0x55e321d1600a,0x25,0x7fff41688b40,0x55e321d1600a,0x0,0x5) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000420 _IO_new_file_xsputn/0x7ffb5211a750(0x7ffb522746a0,0x55e321d1600a,0x3,0x55e321d1600a,0x0,0x5) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000426 __mempcpy_sse2_unaligned_erms/0x7ffb52146d00(0x55e322290330,0x55e321d1600a,0x3,0x55e321d1600a,0x0,0x5) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000432 _itoa_word/0x7ffb520e6760(0x9,0x7fff41688af8,0xa,0x55e321d1600e,-0x1,0x3) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000439 _IO_new_file_xsputn/0x7ffb5211a750(0x7ffb522746a0,0x7fff41688af7,0x1,0x55e321d1600e,0x0,0x3) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000446 __mempcpy_sse2_unaligned_erms/0x7ffb52146d00(0x55e322290333,0x7fff41688af7,0x1,0x55e321d1600e,0x0,0x3) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000452 __strchrnul_sse2/0x7ffb5213c820(0x55e321d1600f,0x25,0x1,0x55e321d1600f,0x0,0x4) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000458 _IO_new_file_xsputn/0x7ffb5211a750(0x7ffb522746a0,0x55e321d1600f,0x1,0x55e321d1600f,0x0,0x4) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000464 __mempcpy_sse2_unaligned_erms/0x7ffb52146d00(0x55e322290334,0x55e321d1600f,0x1,0x55e321d1600f,0x0,0x4) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000471 _IO_file_overflow@GLIBC_2.2.5/0x7ffb5211bf00(0x7ffb522746a0,-0x1,0xc00,0x55e321d1600f,0x0,0x4) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000480 _IO_do_write@GLIBC_2.2.5/0x7ffb5211ba20(0x7ffb522746a0,0x55e322290330,0x5,0x55e321d1600f,0x0,0x4) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000486 _IO_file_write@GLIBC_2.2.5/0x7ffb52119fe0(0x7ffb522746a0,0x55e322290330,0x5,0x55e321d1600f,0x0,0x4) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.000493 write@GLIBC_2.2.5/0x7ffb521991d0(0x1,0x55e322290330,0x5,0x55e321d1600f,0x0,0x4) [/lib/x86_64-linux-gnu/libc-2.31.so]\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py btrace -g yes -H -c \"*|getret\"\n\n 0.532473 0x2cf0/0x560d7fd28cf0(0x1,0x560d81815440,0x2000,0x7faab23c8640,0x560d81815440,0x7c) [/usr/bin/yes]\n 0.532488 0x4c40/0x560d7fd2ac40(0x1,0x560d81815440,0x2000,0x7faab23c8640,0x560d81815440,0x7c) [/usr/bin/yes]\n 0.532501 write@GLIBC_2.2.5/0x7faab22f1040(0x1,0x560d81815440,0x2000,0x7faab23c8640,0x560d81815440,0x7c) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.532516 write@GLIBC_2.2.5[RET]=0x2000(8192)/0.000015 -\u003e 0x4c40/0x560d7fd26000 [/usr/bin/yes]\n 0.532557 0x4c40[RET]=0x2000(8192)/0.000069 -\u003e 0x2cf0/0x560d7fd26000 [/usr/bin/yes]\n 0.532618 0x2cf0[RET]=0x2000(8192)/0.000145 -\u003e 0x2580/0x560d7fd26000 [/usr/bin/yes]\n 0.532678 0x2cf0/0x560d7fd28cf0(0x1,0x560d81815440,0x2000,0x7faab23c8640,0x560d81815440,0x7c) [/usr/bin/yes]\n 0.532691 0x4c40/0x560d7fd2ac40(0x1,0x560d81815440,0x2000,0x7faab23c8640,0x560d81815440,0x7c) [/usr/bin/yes]\n 0.532706 write@GLIBC_2.2.5/0x7faab22f1040(0x1,0x560d81815440,0x2000,0x7faab23c8640,0x560d81815440,0x7c) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.532721 write@GLIBC_2.2.5[RET]=0x2000(8192)/0.000015 -\u003e 0x4c40/0x560d7fd26000 [/usr/bin/yes]\n 0.532798 0x4c40[RET]=0x2000(8192)/0.000107 -\u003e 0x2cf0/0x560d7fd26000 [/usr/bin/yes]\n 0.532881 0x2cf0[RET]=0x2000(8192)/0.000204 -\u003e 0x2580/0x560d7fd26000 [/usr/bin/yes]\n 0.532946 0x2cf0/0x560d7fd28cf0(0x1,0x560d81815440,0x2000,0x7faab23c8640,0x560d81815440,0x7c) [/usr/bin/yes]\n 0.532961 0x4c40/0x560d7fd2ac40(0x1,0x560d81815440,0x2000,0x7faab23c8640,0x560d81815440,0x7c) [/usr/bin/yes]\n 0.532975 write@GLIBC_2.2.5/0x7faab22f1040(0x1,0x560d81815440,0x2000,0x7faab23c8640,0x560d81815440,0x7c) [/lib/x86_64-linux-gnu/libc-2.31.so]\n 0.532990 write@GLIBC_2.2.5[RET]=0x2000(8192)/0.000015 -\u003e 0x4c40/0x560d7fd26000 [/usr/bin/yes]\n 0.533067 0x4c40[RET]=0x2000(8192)/0.000106 -\u003e 0x2cf0/0x560d7fd26000 [/usr/bin/yes]\n 0.533194 0x2cf0[RET]=0x2000(8192)/0.000248 -\u003e 0x2580/0x560d7fd26000 [/usr/bin/yes]\n\n\u003e\u003e\u003e\n \n $ python3 guider/guider.py rtop \u0026\n $ cat /tmp/guider.report\n\n {\n \"task\": {\n \"nrThread\": 397,\n \"nrBlocked\": 0,\n \"nrCtx\": 4290,\n \"nrProc\": 292\n },\n \"mem\": {\n \"kernel\": 1432,\n \"anonDiff\": -1,\n \"pgRclmFg\": 0,\n \"cache\": 35332,\n \"slabDiff\": 0,\n \"free\": 26929,\n \"anon\": 698,\n \"pgDirty\": 28,\n \"file\": 31751,\n \"freeDiff\": -1,\n \"pgRclmBg\": 0,\n \"total\": 64391,\n \"slab\": 3581,\n \"fileDiff\": -1\n \"procs\": {\n \"1954\": {\n \"text\": 0,\n \"pid\": 1954,\n \"rank\": 2,\n \"comm\": \"ruby1.9.1\",\n \"runtime\": \"110:43:32\",\n \"rss\": 104\n },\n },\n \"storage\": {\n \"total\": {\n \"read\": 0,\n \"mount\": {},\n \"favail\": 133443655,\n \"free\": 1141633,\n \"write\": 1,\n \"usage\": 1152423,\n \"total\": 2294056,\n \"usageper\": 50\n },\n \"/dev/sdb1\": {\n \"read\": 0,\n \"mount\": {\n \"path\": \"/mnt/hdd1\",\n \"fs\": \"ext4\",\n \"option\": \"rw,relatime,data=ordered\"\n },\n \"favail\": 50709466,\n \"free\": 293649,\n \"write\": 0,\n \"usage\": 645251,\n \"total\": 938900,\n \"usageper\": 68\n },\n },\n \"system\": {\n \"load5m\": 2.38,\n \"uptime\": 4191643.92,\n \"nrSoftIrq\": 7405,\n \"nrIrq\": 7289,\n \"load15m\": 0.84,\n \"interval\": 1.029999999795109,\n \"pid\": 14578,\n \"load1m\": 9.39\n },\n \"event\": {\n \"CPU_INTENSIVE\": {\n \"14592\": {\n \"kernel\": 0,\n \"runtime\": \"0:0:47\",\n \"pid\": 14592,\n \"rank\": 3,\n \"comm\": \"yes\",\n \"user\": 99,\n \"total\": 100\n },\n \"14593\": {\n \"kernel\": 0,\n \"runtime\": \"0:0:46\",\n \"pid\": 14593,\n \"rank\": 10,\n \"comm\": \"yes\",\n \"user\": 99,\n \"total\": 100\n },\n },\n \"swap\": {\n \"usage\": 76,\n \"total\": 65491,\n \"usageDiff\": 0\n },\n \"net\": {\n \"inbound\": 1479,\n \"outbound\": 392\n },\n \"cpu\": {\n \"kernel\": 0,\n \"iowait\": 0,\n \"nrCore\": 24,\n \"idle\": 8,\n \"user\": 91,\n \"irq\": 0,\n \"total\": 92,\n \"procs\": {\n \"14592\": {\n \"kernel\": 0,\n \"runtime\": \"0:0:47\",\n \"pid\": 14592,\n \"rank\": 3,\n \"comm\": \"yes\",\n \"user\": 99,\n \"total\": 100\n },\n },\n \"block\": {\n \"read\": 0,\n \"write\": 0,\n \"procs\": {},\n \"nrMajFlt\": 0,\n \"ioWait\": 0\n }\n }\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py limitcpu -g yes:50 -v\n\n [Info] limited cpu usage of yes(22371) process to 50%, it used 50%\n\n [WARN] \u003cguider(574420)\u003e started 1th guider(574420)\n \n [WARN] \u003cguider(574420)\u003e 1th guider(574420) took 0.421747 seconds to finish one job\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py sigtrace -g a.out\n\n 0.000929 [SIGABRT] {code=SI_TKILL, pid=signal(6858)|addr=0x1aca, uid=root(0), status=0}\n [INFO] load /usr/lib/x86_64-linux-gnu/libc.so.6... [done]\n [INFO] load /home/iipeace/test/a.out... [done]\n ==========================================================================================================================================================\n Backtrace Info [a.out(6858)\u003c-a.out(6858)]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n pthread_kill@GLIBC_2.34+300/0x7f9656bd29fc[/usr/lib/x86_64-linux-gnu/libc.so.6]\n gsignal@GLIBC_2.13+22/0x7f9656b7e476[/usr/lib/x86_64-linux-gnu/libc.so.6]\n abort@GLIBC_2.2.5+211/0x7f9656b647f3[/usr/lib/x86_64-linux-gnu/libc.so.6]\n 0x893e0+662/0x7f9656bc5676[/usr/lib/x86_64-linux-gnu/libc.so.6]\n __fortify_fail@GLIBC_2.2.5+42/0x7f9656c7259a[/usr/lib/x86_64-linux-gnu/libc.so.6]\n __stack_chk_fail+22/0x7f9656c72566[/usr/lib/x86_64-linux-gnu/libc.so.6]\n main+64/0x55a53b20e1f5[/home/iipeace/test/a.out]\n 0x29d10+128/0x7f9656b65d90[/usr/lib/x86_64-linux-gnu/libc.so.6]\n __libc_start_main@GLIBC_2.2.5+128/0x7f9656b65e40[/usr/lib/x86_64-linux-gnu/libc.so.6]\n [.text]+37/0x55a53b20e0a5[/home/iipeace/test/a.out]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n 0.001051 +++ exited a.out(6858) with 6(SIGABRT) +++\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py setsched r:90:yes\n\n [Info] changed the priority of yes(22371) to 90[R]\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py remote -g a.out -c usercall:write#1#HOOK#4\n\n [usercall] write(7f94ed747140)(1, HOOK, 4) = 0x4(4)\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py printenv -g systemd\n\n [ systemd(1) ]\n -----------------------------------------------------------------------------\n HOME=/\n init=/sbin/init\n NETWORK_SKIP_ENSLAVED=\n recovery=\n TERM=linux\n drop_caps=\n BOOT_IMAGE=/boot/vmlinuz-5.3.0-28-generic\n PATH=/sbin:/usr/sbin:/bin:/usr/bin\n PWD=/\n rootmnt=/root\n\n [ systemd(3310) ]\n -----------------------------------------------------------------------------\n LANG=en_US.UTF-8\n PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin\n NOTIFY_SOCKET=/run/systemd/notify\n HOME=/home/syjung\n LOGNAME=syjung\n USER=syjung\n SHELL=/bin/bash\n INVOCATION_ID=bbc56cc8552e4a1d815197e0a6160270\n JOURNAL_STREAM=9:10617556\n XDG_RUNTIME_DIR=/run/user/1002\n\n [ systemd(7094) ]\n -----------------------------------------------------------------------------\n LANG=en_US.UTF-8\n PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin\n NOTIFY_SOCKET=/run/systemd/notify\n HOME=/home/peacelee\n LOGNAME=peacelee\n USER=peacelee\n SHELL=/bin/bash\n INVOCATION_ID=be65ebdd72964e09a3ac06495261702b\n JOURNAL_STREAM=9:31410\n XDG_RUNTIME_DIR=/run/user/1004\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py kill -stop yes\n\n [Info] sent SIGSTOP to yes(10594)\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py printbind -g yes\n\n [Function Bind Info] [Target: yes(410113)]\n ==========================================================================================================================================================\n Path Type Sym[Bind/Vis] =\u003e Link\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n [/usr/bin/yes]\n \tNOTYPE _ITM_deregisterTMCloneTable@GLIBC_2.2.5[WEAK/DEFAULT] =\u003e NONE\n \tNOTYPE _ITM_registerTMCloneTable@GLIBC_2.2.5[WEAK/DEFAULT] =\u003e NONE\n \t FUNC __ctype_b_loc@GLIBC_2.2.5[GLOBAL/DEFAULT] =\u003e __ctype_b_loc/0x7f474b600400[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x37400]\n \t FUNC __cxa_atexit@GLIBC_2.2.5[GLOBAL/DEFAULT] =\u003e __cxa_atexit@GLIBC_2.2.5/0x7f474b612f60[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x49f60]\n \t FUNC __cxa_finalize@GLIBC_2.2.5[WEAK/DEFAULT] =\u003e __cxa_finalize@GLIBC_2.2.5/0x7f474b613090[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x4a090]\n \t FUNC __fpending@GLIBC_2.2.5[GLOBAL/DEFAULT] =\u003e __fpending@GLIBC_2.2.5/0x7f474b658f80[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x8ff80]\n \t FUNC __fprintf_chk[GLOBAL/DEFAULT] =\u003e __fprintf_chk@GLIBC_2.14/0x7f474b6fa110[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x131110]\n \t FUNC __freading@GLIBC_2.2.5[GLOBAL/DEFAULT] =\u003e __freading@GLIBC_2.2.5/0x7f474b658e90[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x8fe90]\n \tNOTYPE __gmon_start__@GLIBC_2.14[WEAK/DEFAULT] =\u003e NONE\n \t FUNC __libc_start_main@GLIBC_2.2.5[GLOBAL/DEFAULT] =\u003e __libc_start_main@GLIBC_2.2.5/0x7f474b5effc0[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x26fc0]\n \t FUNC __printf_chk@GLIBC_2.2.5[GLOBAL/DEFAULT] =\u003e __printf_chk@GLIBC_2.2.5/0x7f474b6fa040[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x131040]\n \t FUNC __stack_chk_fail@GLIBC_2.2.5[GLOBAL/DEFAULT] =\u003e __stack_chk_fail@GLIBC_2.2.5/0x7f474b6fbb00[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x132b00]\n \t FUNC _exit@GLIBC_2.2.5[GLOBAL/DEFAULT] =\u003e _Exit@GLIBC_2.3/0x7f474b6af290[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0xe6290]\n \t FUNC abort@GLIBC_2.2.5[GLOBAL/DEFAULT] =\u003e abort@GLIBC_2.2.5/0x7f474b5ee72e[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x2572e]\n \t FUNC bindtextdomain@GLIBC_2.2.5[GLOBAL/DEFAULT] =\u003e bindtextdomain@GLIBC_2.2.5/0x7f474b600920[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x37920]\n \t FUNC calloc[GLOBAL/DEFAULT] =\u003e calloc@GLIBC_2.2.5/0x7f474b667c90[/usr/lib/x86_64-linux-gnu/libc-2.31.so/0x9ec90]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py rec -a -e m,b\n\n [Thread Info] [ Elapsed: 2.050 ] [ Start: 2849868.198 ] [ Running: 112 ] [ CtxSwc: 3357 ] [ LogSize: 4054 KB ] [ Unit: Sec/MB/NR ]\n ==========================================================================================================================================================\n __________Thread Info___________|_____________CPU Info______________|______SCHED Info______|________BLOCK Info________|_____________MEM Info_____________|\n | | | | |\n Name( Tid/ Pid)|LF|Usage( %)|Delay( Max)|Pri| IRQ | Yld| Lose|Steal| Mig| Read( MB/ Cnt)|WCnt( MB)| Sum(Usr/Buf/Ker)|Rcl|Wst|DRcl(Nr)|\n ==========================================================================================================================================================\n # CPU: 12\n \n CORE/0(-----/-----)|--| 0.00( 0.1)| 0.00( 0.00)| 0| 0.00| 7| -| -| -| 0.00( 0/ 1)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n CORE/1(-----/-----)|--| 0.00( 0.1)| 0.10( 0.00)| 0| 0.00| 147| -| -| -| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n CORE/2(-----/-----)|--| 0.00( 0.1)| 0.16( 0.00)| 0| 0.00| 211| -| -| -| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n CORE/3(-----/-----)|--| 0.00( 0.1)| 0.11( 0.00)| 0| 0.00| 181| -| -| -| 0.00( 0/ 0)| 32( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n CORE/4(-----/-----)|--| 0.00( 0.1)| 0.11( 0.00)| 0| 0.00| 232| -| -| -| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n CORE/5(-----/-----)|--| 0.30( 14.8)| 0.18( 0.00)| 0| 0.00| 179| -| -| -| 1.26( 6/ 495)| 19( 0)| 61( 57/ 0/ 3)| 0| 0|0.00( 0)|\n CORE/6(-----/-----)|--| 0.00( 0.0)| 0.35( 0.00)| 0| 0.00| 57| -| -| -| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n CORE/7(-----/-----)|--| 0.00( 0.0)| 0.60( 0.00)| 0| 0.00| 100| -| -| -| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n CORE/8(-----/-----)|--| 0.00( 0.0)| 0.44( 0.00)| 0| 0.00| 59| -| -| -| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n CORE/9(-----/-----)|--| 0.00( 0.0)| 1.94( 0.00)| 0| 0.00| 37| -| -| -| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n CORE/10(-----/-----)|--| 0.07( 3.4)| 0.00( 0.00)| 0| 0.00| 2| -| -| -| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n CORE/11(-----/-----)|--| 0.00( 0.0)| 2.05( 0.00)| 0| 0.00| 39| -| -| -| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n # Hot: 4\n \n synergyc( 3604/ 3602)| | 0.17( 8.5)| 0.00( 0.00)| 0| 0.00| 3| 14| 3| 0| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n arm-starfish-li(16087/16087)| | 0.13( 6.3)| 0.00( 0.00)| 0| 0.00| 0| 20| 157| 4| 1.26( 6/ 496)| 0( 0)| 61( 57/ 0/ 3)| 0| 0|0.00( 0)|\n guider(16088/16088)| | 0.07( 3.4)| 0.00( 0.00)|R90| 0.00| 2| 0| 2| 0| 0.00( 0/ 0)| 0( 0)| 0( 0/ 0/ 0)| 0| 0|0.00( 0)|\n \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n\u003e\u003e\u003e\n \n # python3 guider/guider.py iorec -s\n # python3 guider/guider.py report -a\n\n [Thread Block Info] (Unit: NR)\n ==========================================================================================================================================================\n ID OPT NrDev TOTAL SEQUENTIAL( %) FS PATH \n [ACCESS] COUNT \n ==========================================================================================================================================================\n TOTAL READ 8:3 131.8M 131.3M( 99.6) - /dev/sda3\n [ 4.0K - 7.0K] 370 \n [ 16.0K - 31.0K] 11 \n [ 32.0K - 63.0K] 6 \n [ 64.0K - 127.0K] 5 \n [ 128.0K - 255.0K] 1037 \n 253:0 131.8M 131.3M( 99.6) ext4 / \u003crw,relatime\u003e\n [ 4.0K - 7.0K] 370 \n [ 16.0K - 31.0K] 11 \n [ 32.0K - 63.0K] 6 \n [ 64.0K - 127.0K] 5 \n [ 128.0K - 255.0K] 1037 \n WRITE 253:0 40.0K 20.0K( 50.0) ext4 / \u003crw,relatime\u003e\n [ 4.0K - 7.0K] 10 \n 8:3 24.0K 20.0K( 83.3) - /dev/sda3\n [ 4.0K - 7.0K] 6 \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n guider(4011197) READ 8:3 100.0M 100.0M(100.0) - /dev/sda3\n [ 16.0K - 31.0K] 2 \n [ 32.0K - 63.0K] 1 \n [ 64.0K - 127.0K] 1 \n [ 128.0K - 255.0K] 799 \n 253:0 100.0M 100.0M(100.0) ext4 / \u003crw,relatime\u003e\n [ 16.0K - 31.0K] 2 \n [ 32.0K - 63.0K] 1 \n [ 64.0K - 127.0K] 1 \n [ 128.0K - 255.0K] 799 \n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n [Thread FS Info] (Unit: NR)\n ==========================================================================================================================================================\n ID OPT NrDev INODE Size FS PATH \n ==========================================================================================================================================================\n TOTAL WRITE 16.0K \n 253:0 16.0K ext4 / \u003crw,relatime\u003e\n 0 16.0K\n READ 131.8M\n 0:3 1.4M ? ?\n 0 1.4M\n 253:0 130.4M ext4 / \u003crw,relatime\u003e\n 24520383 100.0M /home/peacelee/guider/guider/TEST2[100.0M]\n 24520372 20.0M /home/peacelee/guider/guider/TEST[20.0M]\n 24520353 10.0M /home/peacelee/guider/guider/TEST3[10.0M]\n 6030383 84.0K\n 6819964 72.0K\n 6029790 68.0K\n 6031485 44.0K\n 6031543 40.0K\n 6819797 16.0K\n 6035523 16.0K\n 0 16.0K\n 6818557 4.0K\n 6818689 4.0K\n 7078584 4.0K\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n guider(4011197) READ 100.0M\n 253:0 100.0M ext4 / \u003crw,relatime\u003e\n 24520383 100.0M /home/peacelee/guider/guider/TEST2[100.0M]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n guider(4011193) READ 20.0M\n 253:0 20.0M ext4 / \u003crw,relatime\u003e\n 24520372 20.0M /home/peacelee/guider/guider/TEST[20.0M]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n\u003e\u003e\u003e\n \n # python3 guider/guider.py iorec -s\n # python3 guider/guider.py report -q RALIST\n # python3 guider/guider.py readahead readahead.list\n\n [INFO] start readahead from '/home/peacelee/guider/guider/readahead.list'\n\n [INFO] changed the CPU scheduling priority for guider(4011281) to 10[C]\n\n [INFO] changed the I/O scheduling priority for guider(4011281) to IOPRIO_CLASS_IDLE(0)[IOPRIO_WHO_PROCESS]\n\n [INFO] finished readahead a total of 130.0M data for 0.002 sec\n \n\u003e\u003e\u003e\n \n # python3 guider/guider.py sysrec \n\n [Thread Syscall Info] (Unit: Sec/NR)\n ==========================================================================================================================================================\n Name( Tid) Syscall( ID) Elapsed Count Error Min Max Avg\n ==========================================================================================================================================================\n arm-linux-gnuea( 3000)\n close( 3) 0.039396 69 0 0.000001 0.005353 0.000571\n stat( 4) 0.011521 74 0 0.000001 0.009423 0.000156\n fchmod( 91) 0.000046 3 0 0.000002 0.000039 0.000015\n getpriority(140) 0.000017 33 0 0.000000 0.000001 0.000001\n lgetxattr(192) 0.000014 3 0 0.000003 0.000008 0.000005\n recvfrom( 45) 0.000004 1 0 0.000004 0.000004 0.000004\n\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n guider( 3001)\n pause( 34) 0.283474 1 1 0.283474 0.283474 0.283474\n select( 23) 0.100122 1 0 0.100122 0.100122 0.100122\n write( 1) 0.000234 6 0 0.000031 0.000059 0.000039\n open( 2) 0.000084 7 0 0.000007 0.000038 0.000012\n ioctl( 16) 0.000009 14 14 0.000001 0.000001 0.000001\n fstat( 5) 0.000006 14 0 0.000001 0.000001 0.000000\n lseek( 8) 0.000006 21 0 0.000000 0.000001 0.000000\n close( 3) 0.000005 7 0 0.000000 0.000001 0.000001\n rt_sigaction( 13) 0.000001 1 0 0.000001 0.000001 0.000001\n\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n mysqld( 3237)\n futex(202) 0.000000 1 0 0.000000 0.000000 0.000000\n\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n mysqld( 3238)\n futex(202) 0.000002 1 0 0.000002 0.000002 0.000002\n\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n screen( 9045)\n select( 23) 0.000082 4 0 0.000004 0.000069 0.000021\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n\u003e\u003e\u003e\n \n # python3 guider/guider.py rec -e L\n\n [Thread Futex Lock Info] [ Elapsed : 1.225 ] (Unit: Sec/NR)\n ==========================================================================================================================================================\n Name( Tid/ Pid) Elapsed Process Block NrBlock CallMax Lock LockMax NrLock NrWait LBlock NrLBlock LastStat\n ==========================================================================================================================================================\n mysqld( 3236/ 3208) 0.469 0.000 0.469 1 0.469 0.000 0.000 0 1 0.000 0 Wait\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n mysqld( 3237/ 3208) 0.890 0.000 0.890 1 0.890 0.000 0.000 0 1 0.000 0 Wait\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n mysqld( 3238/ 3208) 1.075 0.000 1.075 1 1.075 0.000 0.000 0 1 0.000 0 Wait\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n [Thread File Lock Info] (Unit: Sec/NR)\n ==========================================================================================================================================================\n Name( Tid) Wait Lock nrTryLock nrLocked\n ==========================================================================================================================================================\n smbd( 2631) 0.000 0.000 3 3\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n\u003e\u003e\u003e\n \n # python3 guider/guider.py rec -s . -K openfile:getname::**string\n\n [Thread KERNEL Event Info]\n ==========================================================================================================================================================\n Event Comm( Tid ) Usage Count ProcMax ProcMin InterMax InterMin\n ==========================================================================================================================================================\n openfile TOTAL( - ) 0.000729 1012 0.000013 0.000001 1.979834 0.000109\n ps(10728) 0.000640 968 0.000013 0.000000 0.001636 0.000006\n python2(10727) 0.000038 26 0.000004 0.000001 1.979834 0.000020\n tmux( 6959) 0.000031 9 0.000006 0.000003 0.299492 0.201316\n PassengerAgent(23183) 0.000008 5 0.000002 0.000001 0.007375 0.000109\n sendmail-mta( 3419) 0.000007 2 0.000006 0.000001 0.000077 0.000077\n PassengerAgent(10729) 0.000003 1 0.000003 0.000003 0.000000 0.000000\n smbd(11086) 0.000002 1 0.000002 0.000002 0.000000 0.000000\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n\n [Thread KERNEL Event History]\n ==========================================================================================================================================================\n EVENT TYPE TIME COMM( TID) CALLER ELAPSED ARG\n ==========================================================================================================================================================\n openfile EXIT 0.063942 tmux( 6959) porch_do_sys_open 0.000003 1\u003e\"/proc/7969/cmdline\"\n openfile ENTER 0.137626 python2(10727) -\n openfile EXIT 0.137628 python2(10727) porch_do_sys_open 0.000002 1\u003e\"/sys/kernel/debug/tracing/trace\"\n openfile ENTER 0.363431 tmux( 6959) -\n openfile EXIT 0.363437 tmux( 6959) porch_do_sys_open 0.000006 1\u003e\"/proc/7197/cmdline\"\n openfile ENTER 0.510452 smbd(11086) -\n openfile EXIT 0.510454 smbd(11086) porch_do_sys_open 0.000002 1\u003e\"/var/log/samba/log.jhkim-z97x-ud3h\"\n openfile ENTER 0.564845 tmux( 6959) -\n openfile EXIT 0.564848 tmux( 6959) porch_do_sys_open 0.000003 1\u003e\"/proc/7969/cmdline\"\n openfile ENTER 0.864255 tmux( 6959) -\n openfile EXIT 0.864258 tmux( 6959) porch_do_sys_open 0.000003 1\u003e\"/proc/7197/cmdline\"\n openfile ENTER 1.065571 tmux( 6959) -\n openfile EXIT 1.065574 tmux( 6959) porch_do_sys_open 0.000003 1\u003e\"/proc/7969/cmdline\"\n openfile ENTER 1.364980 tmux( 6959) -\n openfile EXIT 1.364984 tmux( 6959) porch_do_sys_open 0.000004 1\u003e\"/proc/7197/cmdline\"\n openfile ENTER 1.437128 sendmail-mta( 3419) -\n openfile EXIT 1.437134 sendmail-mta( 3419) porch_do_sys_open 0.000006 1\u003e\"/proc/loadavg\"\n openfile ENTER 1.437205 sendmail-mta( 3419) -\n openfile EXIT 1.437206 sendmail-mta( 3419) porch_do_sys_open 0.000001 1\u003e\"/proc/loadavg\"\n openfile ENTER 1.566369 tmux( 6959) -\n openfile EXIT 1.566372 tmux( 6959) porch_do_sys_open 0.000003 1\u003e\"/proc/7969/cmdline\"\n openfile ENTER 1.865776 tmux( 6959) -\n openfile EXIT 1.865779 tmux( 6959) porch_do_sys_open 0.000003 1\u003e\"/proc/7197/cmdline\"\n openfile ENTER 1.955265 PassengerAgent(10729) -\n openfile EXIT 1.955268 PassengerAgent(10729) porch_do_sys_open 0.000003 1\u003e\"/dev/fd\"\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n\u003e\u003e\u003e\n \n # python3 guider/guider.py funcrec -s .\n # python3 guider/guider.py report -a\n # cat guider.out\n\n [Function CPU Info] [Cnt: 394] [Interval: 8ms] (USER)\n ==========================================================================================================================================================\n __Usage__|___________________Function____________________|_____________________________________________Binary_____________________________________________\n ==========================================================================================================================================================\n 99.0% | cpuTest | /media/disk/work/test/a.out\n + 100.0% | \u003c- startTest [/media/disk/work/test/a.out] \u003c- main [/media/disk/work/test/a.out]\n \u003c- __libc_start_main [/lib/x86_64-linux-gnu/libc-2.19.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 0.5% | memset | /lib/x86_64-linux-gnu/libc-2.19.so\n + 100.0% | \u003c- startTest [/media/disk/work/test/a.out] \u003c- main [/media/disk/work/test/a.out]\n \u003c- __libc_start_main [/lib/x86_64-linux-gnu/libc-2.19.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 0.3% | _int_malloc | /lib/x86_64-linux-gnu/libc-2.19.so\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 0.3% | 00007f756e3e7ee4 | ??\n + 100.0% | \u003c- 000000000044676f [/media/disk/work/test/a.out]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n [Function CPU Info] [Cnt: 394] [Interval: 8ms] (KERNEL)\n ==========================================================================================================================================================\n __Usage__|____________________________________________________________________Function____________________________________________________________________\n ==========================================================================================================================================================\n 100.0% | hrtimer_interrupt\n + 99.5% | \u003c- local_apic_timer_interrupt \u003c- smp_apic_timer_interrupt \u003c- apic_timer_interrupt\n + 0.3% | \u003c- local_apic_timer_interrupt \u003c- smp_apic_timer_interrupt \u003c- apic_timer_interrupt \u003c- do_page_fault \u003c- page_fault\n + 0.3% | \u003c- local_apic_timer_interrupt \u003c- smp_apic_timer_interrupt \u003c- apic_timer_interrupt \u003c- __do_fault \u003c- handle_mm_fault \u003c- __do_page_fault\n \u003c- do_page_fault \u003c- page_fault\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n\u003e\u003e\u003e\n \n # python3 guider/guider.py funcrec -e m -s .\n # python3 guider/guider.py report -a\n # cat guider.out\n\n [Function Page Info] [Total: 11.4M] [Alloc: 11.4M(817)] [Free: 188.0K(47)] (USER)\n ==========================================================================================================================================================\n Usage ( Usr / Buf / Ker )|___________________Function____________________|________________LifeTime________________|______________Binary_______________\n ==========================================================================================================================================================\n 10256K( 2048/ 0/ 8208)| memset | AVR: 1.563 / MIN: 1.560 / MAX: 1.568 | /lib/x86_64-linux-gnu/libc-2.19.so\n + 10256K( 2048/ 0/ 8208)| \u003c- startTest [/media/disk/work/test/a.out] \u003c- main [/media/disk/work/test/a.out]\n \u003c- __libc_start_main [/lib/x86_64-linux-gnu/libc-2.19.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 960K( 956/ 0/ 4)| _int_malloc | AVR: 1.559 / MIN: 1.554 / MAX: 1.560 | /lib/x86_64-linux-gnu/libc-2.19.so\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 56K( 16/ 0/ 40)| 00007f756e3e81e7 | AVR: 1.569 / MIN: 1.568 / MAX: 1.569 | ??\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 44K( 36/ 0/ 8)| sysmalloc | AVR: 1.560 / MIN: 1.558 / MAX: 1.568 | /lib/x86_64-linux-gnu/libc-2.19.so\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 12K( 12/ 0/ 0)| elf_machine_rela_relative | AVR: 1.568 / MIN: 1.568 / MAX: 1.568 | /lib/x86_64-linux-gnu/ld-2.19.so\n + 12K( 12/ 0/ 0)| \u003c- dl_main [/lib/x86_64-linux-gnu/ld-2.19.so] \u003c- _dl_sysdep_start [/lib/x86_64-linux-gnu/ld-2.19.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 8K( 8/ 0/ 0)| realloc | AVR: 1.568 / MIN: 1.568 / MAX: 1.568 | /lib/x86_64-linux-gnu/ld-2.19.so\n + 4K( 4/ 0/ 0)| \u003c- _dl_map_object [/lib/x86_64-linux-gnu/ld-2.19.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 8K( 4/ 0/ 4)| dl_main | AVR: 1.568 / MIN: 1.568 / MAX: 1.568 | /lib/x86_64-linux-gnu/ld-2.19.so\n + 8K( 4/ 0/ 4)| \u003c- _dl_sysdep_start [/lib/x86_64-linux-gnu/ld-2.19.so]\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n [Function Page Info] [Total: 11.4K] [Alloc: 11.4K(817)] [Free: 188.0K(47)] (KERNEL)\n ==========================================================================================================================================================\n Usage ( Usr / Buf / Ker )|___________________Function____________________|__________________________________LifeTime__________________________________\n ==========================================================================================================================================================\n 8192K( 0/ 0/ 8192)| do_huge_pmd_anonymous_page | AVR: 1.563 / MIN: 1.562 / MAX: 1.564\n + 8192K( 0/ 0/ 8192)| \u003c- handle_mm_fault \u003c- __do_page_fault \u003c- do_page_fault \u003c- page_fault\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 3084K( 3084/ 0/ 0)| handle_mm_fault | AVR: 1.563 / MIN: 1.554 / MAX: 1.569\n + 3076K( 3076/ 0/ 0)| \u003c- __do_page_fault \u003c- do_page_fault \u003c- page_fault\n + 4K( 4/ 0/ 0)| \u003c- __get_user_pages \u003c- get_user_pages \u003c- copy_strings.isra.17 \u003c- copy_strings_kernel \u003c- do_execve_common.isra.23\n \u003c- SyS_execve \u003c- stub_execve\n + 4K( 4/ 0/ 0)| \u003c- __do_page_fault \u003c- do_page_fault \u003c- page_fault \u003c- load_elf_binary \u003c- search_binary_handler\n \u003c- do_execve_common.isra.23 \u003c- SyS_execve \u003c- stub_execve\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n\u003e\u003e\u003e\n \n # python3 guider/guider.py filerec \n\n [File Usage Info] [File: 213] [RAM: 175.2M] [Reclaim: 0/0] [Uptime: 1d:01:42:33] [Keys: Foward/Back/Save/Quit]\n ==========================================================================================================================================================\n __RAM___|__File__|__%__|__PSS___|____________________________________________________Library \u0026 Process____________________________________________________\n ==========================================================================================================================================================\n 39.1M | 39.1M | 100 | 39.1M | /var/lib/snapd/snaps/snapd_21184.snap [Proc: 1] [Link: 1] [Open: 1]\n | snapfuse ( 125) |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 5.3M | 8.0M | 66 | 5.3M | /var/log/journal/758ca7c4e01db1a1cae9325f634ab22a/system.journal [Proc: 1] [Link: 1] [Open: 1]\n | systemd-journal ( 56) |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 5.2M | 5.2M | 100 | 5.2M | /home/iipeace/guider/guider/.guider.py.swp [Proc: 1] [Link: 1] [Open: 1]\n | vi ( 6732) |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 5.1M | 5.6M | 90 | 2.5M | /usr/bin/python3.10 [Proc: 2] [Link: 1] [Map: 2]\n | networkd-dispat ( 178) | unattended-upgr ( 341) |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 3.8M | 4.2M | 89 | 434.7K | /usr/lib/x86_64-linux-gnu/libcrypto.so.3 [Proc: 9] [Link: 1] [Map: 9]\n | systemd ( 1) | systemd-journal ( 56) | systemd-udevd ( 85) | systemd-network ( 172) |\n | systemd-logind ( 190) | udisksd ( 198) | systemd-resolve ( 262) | sshd ( 829) |\n | packagekitd ( 3858) |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 3.7M | 8.0M | 46 | 3.7M | /var/log/journal/758ca7c4e01db1a1cae9325f634ab22a/user-1000.journal [Proc: 1] [Link: 1] [Open: 1]\n | systemd-journal ( 56) |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n\u003e\u003e\u003e\n \n NODE1\u003e # python3 guider/guider.py top -X -x localhost:5555\n NODE2\u003e # python3 guider/guider.py top top -N PRINT@localhost:5555\n NODE3\u003e # python3 guider/guider.py top top -N PRINT@localhost:5555\n\n ANON(172.30.191.41:37152)\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\n [Top Info] [Time: 4600.640] [Inter: 1.0] [Ctxt: 303] [Life: +0/-0] [IRQ: 41] [Core: 8] [Task: 45/77] [Load: 0/0/0] [Free: 1.3G] [RAM: 1.9G] [Swap: 2.0G] [Bat: 94%/00:00:00/+] [Crash: 0/0/1]\n ==========================================================================================================================================================\n ID | CPU(Usr/Ker/Blk/IRQ/Stl)|MemAvl(Per/ User/ Cache/ Kern)| Swap( Per/ In/Out)| PgRclm | BlkRW | NrFlt |Blk|SIRQ| PgMlk | PgDirt | NetIO |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Total | 1 %( 0/ 0/ 0/ 0/ 0)| 1404( 28/ 150/ 244/ 225)| 0( 0/ 0/ 0)| 0/0 | 0/0 | 0 | 0 | 0| 0 | 1 | 4K/4K |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n CPU [ ] MEM [########### ] SWAP [ ]|\n ==========================================================================================================================================================\n Process ( PID/PPID/ Nr/ Pri)| CPU(Usr/Ker/Dly)| VSS( RSS/Txt/Shr/Swp)| Blk( RD/ WR/NrFlt)| SID| USER| FD| LifeTime| Parent|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n guider ( 956/ 619/ 1/C 0)| 2( 1/ 1/ -)| 27( 18/ 0/ 6/ 0)| 0( -/ -/ 0)| 618| root| 256| 00:00:04| bash(619)|\n screen ( 601/ 600/ 1/C 0)| 1( 1/ 0/ -)| 8( 3/ 0/ 2/ 0)| 0( -/ -/ 0)| 601|iipeac| 64| 01:15:38| screen(600)|\n vi ( 683/ 602/ 1/C 0)| 1( 0/ 1/ -)| 30( 19/ 2/ 6/ 0)| 0( -/ -/ 0)| 602|iipeac| 256| 01:09:20| bash(602)|\n guider ( 953/ 683/ 1/C 0)| 1( 1/ 0/ -)| 26( 18/ 2/ 6/ 0)| 0( -/ -/ 0)| 602|iipeac| 64| 00:00:06| vi(683)|\n guider ( 959/ 936/ 1/C 0)| 1( 0/ 1/ -)| 26( 18/ 2/ 6/ 0)| 0( -/ -/ 0)| 936|iipeac| 256| 00:00:03| bash(936)|\n [ TOTAL ]| 6.0( 3/ 3)| RSS: 76.0M|Swp: 0| 0( -/ -/ 0)| Yld: -| Prmt: -| Task: 5|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n ANON(172.30.191.42:5555)\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\u003e\n [Top Info] [Time: 9200.610] [Inter: 1.0] [Ctxt: 3115] [Life: +0/-0] [IRQ: 321] [Core: 4] [Task: 48/177] [Load: 0/0/0] [Free: 2.1G] [RAM: 2.9G] [Swap: 1.0G] [Bat: 4%/00:00:00/+] [Crash: 0/0/10]\n ==========================================================================================================================================================\n ID | CPU(Usr/Ker/Blk/IRQ/Stl)|MemAvl(Per/ User/ Cache/ Kern)| Swap( Per/ In/Out)| PgRclm | BlkRW | NrFlt |Blk|SIRQ| PgMlk | PgDirt | NetIO |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n Total | 1 %( 0/ 0/ 0/ 0/ 0)| 1404( 28/ 150/ 244/ 225)| 0( 0/ 0/ 0)| 0/0 | 0/0 | 0 | 0 | 0| 0 | 1 | 3K/3K |\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n CPU [ ] MEM [########### ] SWAP [ ]|\n ==========================================================================================================================================================\n Process ( PID/PPID/ Nr/ Pri)| CPU(Usr/Ker/Dly)| VSS( RSS/Txt/Shr/Swp)| Blk( RD/ WR/NrFlt)| SID| USER| FD| LifeTime| Parent|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n guider (1056/ 610/ 1/C 0)| 1( 0/ 0/ -)| 29( 17/ 2/ 6/ 0)| 0( -/ -/ 0)| 698| root| 256| 00:01:01| bash(622)|\n [ TOTAL ]| 1.0( 0/ 0)| RSS: 17.0M|Swp: 0| 0( -/ -/ 0)| Yld: -| Prmt: -| Task: 1|\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n\u003e\u003e\u003e\n \n $ python3 guider/guider.py topsum \"*.out\" -q CLASSIFYGROUP\n\n [Class Group Info] (Target: CPU) (NrTotal: 11) (NrSample: 11) (NrSamplePer: 100%) (NrGroup: 4)\n ==========================================================================================================================================================\n Cnt ( %) Avg Min Max Sys Group\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 5 ( 45) 305 127 421 14 chrome+guider+yes\n 4 ( 36) 499 499 501 14 guider+yes\n 1 ( 9) 339 339 339 17 chrome+yes\n 1 ( 9) 132 132 132 17 chrome+compiz+yes\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n [Class Task Info] (Target: CPU) (NrTotal: 11) (NrSample: 11) (NrSamplePer: 100%) (NrProc: 4)\n ==========================================================================================================================================================\n Cnt ( %) Avg Min Max Sys Prio Task\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n 30 (272) 100 100 100 15 C0 yes\n 14 (127) 13 5 22 15 C0 chrome\n 10 ( 90) 80 4 101 14 C0 guider\n 1 ( 9) 7 7 7 17 C0 compiz\n ----------------------------------------------------------------------------------------------------------------------------------------------------------\n \n\u003e\u003e\u003e\n \n $ python3 guider/guider.py top -o guider.out\n $ python3 guider/guider.py draw guider.out\n\n\u003e\u003e\u003e\n\n\u003cimg alt=\"graph\" src=\"https://github.com/iipeace/iipeace.github.io/blob/master/samples/guider_draw_graph.jpg\" width=\"100%\" height=\"100%\"\u003e\n\u003cimg alt=\"chart\" src=\"https://user-images.githubusercontent.com/15862689/67160609-9bb85d00-f38d-11e9-9280-9ab649bb56b1.png\" width=\"100%\" height=\"100%\"\u003e\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py rec -s guider.dat\n # python3 guider/guider.py draw guider.dat\n\n\u003e\u003e\u003e\n\n\u003cimg alt=\"timeline\" src=\"https://github.com/iipeace/iipeace.github.io/blob/master/samples/guider_timeline.png\" width=\"100%\" height=\"100%\"\u003e\n\n\u003e\u003e\u003e\n \n # python3 guider/guider.py utop -g testTask -H -o guider.out\n # python3 guider/guider.py drawflame guider.out\n\n\u003e\u003e\u003e\n\n\u003cimg alt=\"flamegraph\" src=\"https://github.com/iipeace/iipeace.github.io/blob/master/samples/guider_flamegraph.png\" width=\"100%\" height=\"100%\"\u003e\n\n\u003e\u003e\u003e\n \n $ python3 guider/guider.py top -o test1.out\n $ python3 guider/guider.py top -o test2.out\n $ python3 guider/guider.py top -o test3.out\n $ python3 guider/guider.py drawavg \"test1.out\" \"test2.out\" \"test3.out\"\n $ python3 guider/guider.py drawavg \"test*.out\"\n\n\u003e\u003e\u003e\n\n\u003cimg alt=\"drawavg\" src=\"https://github.com/iipeace/iipeace.github.io/blob/master/samples/guider_drawavg.svg\" width=\"100%\" height=\"100%\"\u003e\n\n\u003e\u003e\u003e\n \n $ python3 guider/guider.py req \"https://www.google.com|https://www.naver.com\" -R 1000 -o guider.out\n $ python3 guider/guider.py drawreq guider.out\n\n\u003e\u003e\u003e\n\n\u003cimg alt=\"drawreq\" src=\"https://github.com/iipeace/iipeace.github.io/blob/master/samples/guider_drawreq.svg\" width=\"100%\" height=\"100%\"\u003e\n\n\u003e\u003e\u003e\n \n $ python3 guider/guider.py top -o test1.out\n $ python3 guider/guider.py top -o test2.out\n $ python3 guider/guider.py top -o test3.out\n $ python3 guider/guider.py drawviolin \"test.out\" \"test2.out\" \"test3.out\"\n $ python3 guider/guider.py drawviolin \"test*.out\"\n\n\u003e\u003e\u003e\n\n\u003cimg alt=\"violingraph\" src=\"https://github.com/iipeace/iipeace.github.io/blob/master/samples/guider_violingraph.png\" width=\"100%\" height=\"100%\"\u003e\n\n\u003e\u003e\u003e\n \n $ python3 guider/guider.py top -o test1.out\n $ python3 guider/guider.py top -o test2.out\n $ python3 guider/guider.py top -o test3.out\n $ python3 guider/guider.py drawhist \"test.out\" \"test2.out\" \"test3.out\"\n $ python3 guider/guider.py drawhist \"test*.out\"\n\n\u003e\u003e\u003e\n\n\u003cimg alt=\"histogram\" src=\"https://github.com/iipeace/iipeace.github.io/blob/master/samples/guider_hist1.jpg\" width=\"100%\" height=\"100%\"\u003e\n\u003cimg alt=\"histogram\" src=\"https://github.com/iipeace/iipeace.github.io/blob/master/samples/guider_hist2.jpg\" width=\"100%\" height=\"100%\"\u003e\n\n\u003e\u003e\u003e\n \n webservice\n\n\u003e\u003e\u003e\n\n\u003cimg alt=\"dashboard\" src=\"https://user-images.githubusercontent.com/15862689/67160178-0024ed80-f389-11e9-9a09-6a8eb96e2785.png\" width=\"100%\" height=\"100%\"\u003e\n\nHow to use\n=======\n\n```\nTo view a list of all commands supported by Guider, use one of the following commands:\n $ python3 guider/guider.py --help\n $ python3 -m guider --help\n $ guider --help\n\nTo start tracing for all threads:\n # python3 guider/guider.py rec -a\n\nTo start tracing for all threads:\n $ python3 guider/guider.py top -a\n\nTo view options and examples for each command:\n $ python3 guider/guider.py rec -h\n $ python3 guider/guider.py top -h\n\nFor more information and detailed usage examples, visit the Guider Wiki.\n - https://github.com/iipeace/guider/wiki\n```\n\n\nBuild \u0026 Installation\n=======\n\n```\nTo install Guider via pip, use one of these commands:\n # pip3 install guider # Standard installation\n # pip3 install guider --no-deps # Without dependencies\n # pip3 install guider --force-reinstall # Reinstall if already installed\n\nAfter installation, start Guider with:\n # python3 -m guider\n # guider\n\nIf pip is not available, you can download Guider's source code from GitHub and start it with:\n # python3 guider/guider.py\n\nTo build and install from source for improved performance, use:\n # cd guider \u0026\u0026 make \u0026\u0026 make install\n```\n\nPre-built versions of Guider are available at https://repology.org/project/guider/versions.\n\nKernel Configuration\n=======\n\n```\nEnable kernel options as below to take advantage of all profile features,\nAnd if CONFIG_STRICT_MEMORY_RWX is enabled then disable it\n\nCONFIG_RING_BUFFER\nCONFIG_FTRACE\nCONFIG_TRACING\nCONFIG_TRACING_SUPPORT\nCONFIG_EVENT_TRACING\nCONFIG_NOP_TRACER\nCONFIG_TRACEPOINTS\nCONFIG_DYNAMIC_FTRACE\nCONFIG_HAVE_DYNAMIC_FTRACE\nCONFIG_FTRACE_SYSCALLS\nCONFIG_HAVE_SYSCALL_TRACEPOINTS\nCONFIG_TRACE_IRQFLAGS\nCONFIG_TRACE_IRQFLAGS_SUPPORT\n\nCONFIG_STACKTRACE\nCONFIG_STACKTRACE_SUPPORT\nCONFIG_USER_STACKTRACE_SUPPORT\nCONFIG_FUNCTION_TRACER\nCONFIG_FUNCTION_GRAPH_TRACER\nCONFIG_UPROBES\nCONFIG_UPROBE_EVENT\nCONFIG_KPROBES\nCONFIG_KPROBE_EVENTS\n\nCONFIG_TASKSTATS\nCONFIG_TASK_DELAY_ACCT\nCONFIG_TASK_XACCT\nCONFIG_TASK_IO_ACCOUNTING\nCONFIG_PERF_EVENTS \nCONFIG_HW_PERF_EVENT\n```\n\n\nHelp\n=======\n\n```\nUsage:\n $ ./guider COMMAND [OPTIONS] [--help]\n \nCOMMAND(182):\n [CONTROL] cgroup \u003cCgroup\u003e (Linux/Android)\n freeze \u003cThread\u003e (Linux/Android)\n hook \u003cFunction\u003e (Linux/Android)\n kill/tkill \u003cSignal\u003e (Linux/Android/MacOS)\n limitcpu \u003cCPU\u003e (Linux/Android)\n limitcpuset \u003cCore\u003e (Linux/Android)\n limitcpuw \u003cCPU\u003e (Linux/Android)\n limitmem \u003cMemory\u003e (Linux/Android)\n limitmemsoft \u003cMemory\u003e (Linux/Android)\n limitpid \u003cTask\u003e (Linux/Android)\n limitread \u003cI/O\u003e (Linux/Android)\n limitwrite \u003cI/O\u003e (Linux/Android)\n pause \u003cThread\u003e (Linux/Android)\n remote \u003cCommand\u003e (Linux/Android)\n rlimit \u003cResource\u003e (Linux/Android)\n setafnt \u003cAffinity\u003e (Linux/Android)\n setcpu \u003cCore\u003e (Linux/Android)\n setsched \u003cPriority\u003e (Linux/Android)\n\n [LOG] logand \u003cSystem\u003e (Android)\n logdlt \u003cDLT\u003e (Linux)\n logjrl \u003cJournal\u003e (Linux)\n logkmsg \u003cKernel\u003e (Linux/Android)\n logsys \u003cSyslog\u003e (Linux)\n logtrace \u003cFtrace\u003e (Linux/Android)\n printand \u003cSystem\u003e (Android)\n printdlt \u003cDLT\u003e (Linux/MacOS/Windows)\n printjrl \u003cJournal\u003e (Linux)\n printkmsg \u003cKernel\u003e (Linux/Android)\n printsyslog \u003cSyslog\u003e (Linux)\n printtrace \u003cFtrace\u003e (Linux/Android)\n\n [MONITOR] andtop \u003cLog\u003e (Android)\n atop \u003cAll\u003e (Linux/Android)\n attop \u003cAtrace\u003e (Android)\n bdtop \u003cBinder\u003e (Android)\n bgtop \u003cBackground\u003e (Linux/Android/MacOS/Windows)\n btop \u003cFunction\u003e (Linux/Android)\n cgtop \u003cCgroup\u003e (Linux/Android)\n contop \u003cContainer\u003e (Linux/Android)\n ctop \u003cThreshold\u003e (Linux/Android/MacOS/Windows)\n dbustop \u003cD-Bus\u003e (Linux)\n disktop \u003cStorage\u003e (Linux/Android/MacOS/Windows)\n dlttop \u003cDLT\u003e (Linux/MacOS)\n fetop \u003cFile\u003e (Linux/Android)\n ftop \u003cFile\u003e (Linux/Android/MacOS)\n gfxtop \u003cGFX\u003e (Android)\n irqtop \u003cIRQ\u003e (Linux/Android)\n kstop \u003cStack\u003e (Linux/Android)\n ktop \u003cFunction\u003e (Linux/Android)\n mdtop \u003cMemory\u003e (Android)\n mtop \u003cMemory\u003e (Linux/Android)\n ntop \u003cNetwork\u003e (Linux/Android/MacOS/Windows)\n ptop \u003cPMU\u003e (Linux/Android)\n pytop \u003cPython\u003e (Linux/Android)\n rtop \u003cJSON\u003e (Linux/Android/MacOS/Windows)\n slabtop \u003cSlab\u003e (Linux/Android)\n stacktop \u003cStack\u003e (Linux/Android)\n systop \u003cSyscall\u003e (Linux/Android)\n top \u003cProcess\u003e (Linux/Android/MacOS/Windows)\n tptop \u003cFtrace\u003e (Linux/Android)\n trtop \u003cTree\u003e (Linux/Android)\n ttop \u003cThread\u003e (Linux/Android)\n utop \u003cFunction\u003e (Linux/Android)\n vtop \u003cMemory\u003e (Linux/Android)\n wtop \u003cWSS\u003e (Linux/Android)\n\n [NETWORK] cli \u003cClient\u003e (Linux/Android/MacOS/Windows)\n event \u003cEvent\u003e (Linux/Android)\n fserver \u003cFile\u003e (Linux/Android/MacOS/Windows)\n hserver \u003cHttp\u003e (Linux/Android/MacOS/Windows)\n list \u003cList\u003e (Linux/Android/MacOS/Windows)\n send \u003cUDP\u003e (Linux/Android/MacOS/Windows)\n server \u003cServer\u003e (Linux/Android/MacOS)\n start \u003cSignal\u003e (Linux/Android)\n\n [PROFILE] filerec \u003cFile\u003e (Linux/Android)\n funcrec \u003cFunction\u003e (Linux/Android)\n genrec \u003cSystem\u003e (Linux/Android)\n hprof \u003cMemory\u003e (Android)\n iorec \u003cI/O\u003e (Linux/Android)\n mem \u003cPage\u003e (Linux/Android)\n rec \u003cThread\u003e (Linux/Android)\n report \u003cReport\u003e (Linux/Android/MacOS/Windows)\n sperf \u003cFunction\u003e (Android)\n sysrec \u003cSyscall\u003e (Linux/Android)\n\n [TEST] cputest \u003cCPU\u003e (Linux/Android/MacOS/Windows)\n helptest \u003cHELP\u003e (ALL)\n iotest \u003cStorage\u003e (Linux/Android/MacOS/Windows)\n memtest \u003cMemory\u003e (Linux/Android/MacOS/Windows)\n nettest \u003cNetwork\u003e (Linux/Android)\n\n [TRACE] btrace \u003cFunction\u003e (Linux/Android)\n leaktrace \u003cLeak\u003e (Linux/Android)\n mtrace \u003cMemory\u003e (Linux/Android)\n pytrace \u003cPython\u003e (Linux/Android)\n sigtrace \u003cSignal\u003e (Linux/Android)\n stat \u003cPMU\u003e (Linux/Android)\n strace \u003cSyscall\u003e (Linux/Android)\n utrace \u003cFunction\u003e (Linux/Android)\n\n [UTIL] addr2sym \u003cSymbol\u003e (Linux/Android/MacOS/Windows)\n andcmd \u003cCommand\u003e (Android)\n bugrec \u003cReport\u003e (Android)\n bugrep \u003cReport\u003e (Android)\n checkdup \u003cPage\u003e (Linux/Android)\n comp \u003cCompress\u003e (Linux/Android/MacOS/Windows)\n convlog \u003cLog\u003e (Linux/Android/MacOS/Windows)\n decomp \u003cDecompress\u003e (Linux/Android/MacOS/Windows)\n demangle \u003cDemangling\u003e (Linux/Android/MacOS/Windows)\n dirdiff \u003cDir\u003e (Linux/Android/MacOS/Windows)\n dump \u003cMemory\u003e (Linux/Android)\n elftree \u003cELF\u003e (Linux/Android/MacOS/Windows)\n exec \u003cCommand\u003e (Linux/Android/MacOS/Windows)\n fadvise \u003cFile\u003e (Linux/Android)\n flush \u003cMemory\u003e (Linux/Android)\n getafnt \u003cAffinity\u003e (Linux/Android)\n getpid \u003cPID\u003e (Linux/Android)\n getprop \u003cProperty\u003e (Android)\n less \u003cPager\u003e (Linux/Android/MacOS/Windows)\n merge \u003cFile\u003e (Linux/Android/MacOS/Windows)\n mkcache \u003cCache\u003e (Linux/Android/MacOS/Windows)\n mnttree \u003cMount\u003e (Linux/Android)\n mount \u003cMount\u003e (Linux/Android)\n ping \u003cICMP\u003e (Linux/Android/MacOS/Windows)\n print \u003cFile\u003e (Linux/Android/MacOS/Windows)\n printbind \u003cFunction\u003e (Linux/Android)\n printboot \u003cBoot\u003e (Android)\n printcg \u003cCgroup\u003e (Linux/Android)\n printdbus \u003cD-Bus\u003e (Linux)\n printdbusintro \u003cD-Bus\u003e (Linux)\n printdbusstat \u003cD-Bus\u003e (Linux)\n printdbussub \u003cD-Bus\u003e (Linux)\n printdir \u003cDir\u003e (Linux/Android/MacOS/Windows)\n printenv \u003cEnv\u003e (Linux/Android)\n printext \u003cExt4\u003e (Linux/Android/MacOS/Windows)\n printinfo \u003cSystem\u003e (Linux/Android)\n printkconf \u003ckernel\u003e (Linux/Android)\n printns \u003cNamespace\u003e (Linux/Android)\n printsdfile \u003cSystemd\u003e (Linux)\n printsdinfo \u003cSystemd\u003e (Linux)\n printsdunit \u003cSystemd\u003e (Linux)\n printsig \u003cSignal\u003e (Linux/Android)\n printslab \u003cSlab\u003e (Linux/Android)\n printvma \u003cVmalloc\u003e (Linux/Android)\n ps \u003cProcess\u003e (Linux/Android/MacOS/Windows)\n pstree \u003cProcess\u003e (Linux/Android/MacOS/Windows)\n readahead \u003cFile\u003e (Linux/Android)\n readelf \u003cFile\u003e (Linux/Android/MacOS/Windows)\n req \u003cURL\u003e (Linux/Android/MacOS/Windows)\n scrcap \u003cCapture\u003e (Android)\n scrrec \u003cRecord\u003e (Android)\n setprop \u003cProperty\u003e (Android)\n split \u003cFile\u003e (Linux/Android/MacOS/Windows)\n strings \u003cText\u003e (Linux/Android/MacOS/Windows)\n sym2addr \u003cAddress\u003e (Linux/Android/MacOS/Windows)\n sync \u003cFile\u003e (Linux/Android)\n sysrq \u003csysrq\u003e (Linux/Android)\n systat \u003cStatus\u003e (Linux/Android)\n topdiff \u003cDiff\u003e (Linux/Android/MacOS/Windows)\n topsum \u003cSummary\u003e (Linux/Android/MacOS/Windows)\n umount \u003cUnmount\u003e (Linux/Android)\n watch \u003cFile\u003e (Linux/Android)\n watchprop \u003cProperty\u003e (Android)\n\n [VISUAL] convert \u003cText\u003e (Linux/MacOS/Windows)\n draw \u003cSystem\u003e (Linux/MacOS/Windows)\n drawavg \u003cAverage\u003e (Linux/MacOS/Windows)\n drawbitmap \u003cBitmap\u003e (Linux/MacOS/Windows)\n drawcpu \u003cCPU\u003e (Linux/MacOS/Windows)\n drawcpuavg \u003cCPU\u003e (Linux/MacOS/Windows)\n drawdelay \u003cDelay\u003e (Linux/MacOS/Windows)\n drawdiff \u003cDiff\u003e (Linux/MacOS/Windows)\n drawflame \u003cFunction\u003e (Linux/MacOS/Windows)\n drawflamediff \u003cFunction\u003e (Linux/MacOS/Windows)\n drawhist \u003cHistogram\u003e (Linux/MacOS/Windows)\n drawio \u003cI/O\u003e (Linux/MacOS/Windows)\n drawleak \u003cLeak\u003e (Linux/MacOS/Windows)\n drawmem \u003cMemory\u003e (Linux/MacOS/Windows)\n drawmemavg \u003cMemory\u003e (Linux/MacOS/Windows)\n drawpri \u003cPrio\u003e (Linux/MacOS/Windows)\n drawreq \u003cURL\u003e (Linux/MacOS/Windows)\n drawrss \u003cRSS\u003e (Linux/MacOS/Windows)\n drawrssavg \u003cRSS\u003e (Linux/MacOS/Windows)\n drawstack \u003cSystem\u003e (Linux/MacOS/Windows)\n drawtime \u003cTimeline\u003e (Linux/MacOS/Windows)\n drawviolin \u003cData\u003e (Linux/MacOS/Windows)\n drawvss \u003cVSS\u003e (Linux/MacOS/Windows)\n drawvssavg \u003cVSS\u003e (Linux/MacOS/Windows)\n\nFILE:\n Profile file (e.g. guider.dat)\n Report file (e.g. guider.out)\n\nOptions:\n Check COMMAND with --help (e.g. ./guider top --help)\n\n```\n","funding_links":[],"categories":["Python","performance"],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fiipeace%2Fguider","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fiipeace%2Fguider","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fiipeace%2Fguider/lists"}