{"id":42577668,"url":"https://github.com/redhat-performance/specjbb-wrapper","last_synced_at":"2026-02-06T11:57:58.495Z","repository":{"id":37977515,"uuid":"402069228","full_name":"redhat-performance/specjbb-wrapper","owner":"redhat-performance","description":"wrapper for specjbb.  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Like its predecessor, SPECjbb2000,\n             SPECjbb2005 evaluates the performance of server side Java by emulating\n             a three-tier client/server system (with emphasis on the middle tier).\n             The benchmark exercises the implementations of the JVM (Java Virtual\n             Machine), JIT (Just-In-Time) compiler, garbage collection, threads and\n             some aspects of the operating system. It also measures the performance\n             of CPUs, caches, memory hierarchy and the scalability of shared memory\n             processors (SMPs). SPECjbb2005 provides a new enhanced workload,\n             implemented in a more object-oriented manner to reflect how real-world\n             applications are designed and introduces new features such as XML\n             processing and BigDecimal computations to make the benchmark a more\n             realistic reflection of today's applications.\n             For more information see: https://www.spec.org/jbb2005/\n  \nLocation of underlying workload:\n             As specjbb 2005 is a licensed product, you will need to upload the kit to be\n             used. Upload location is ~/uploads\n\nPackages required: bc,numactl\nJava Version: uses /bin/java\n\nTo run:\n[root@hawkeye ~]# git clone https://github.com/redhat-performance/specjbb-wrapper\n[root@hawkeye ~]# specjbb-wrapper///specjbb/specjbb_run\n\nThe script will by default set the starting and ending warehouses based on the size of the system.\n\n```\nOptions\n/root/specjbb-wrapper///specjbb/specjbb_run --usage\nUsage /root/specjbb-wrapper///specjbb/specjbb_run:\n  --inc-warehouses: how many warehouses to increment each time, default\n    else increment_warehouse=echo 256/8.\n  --max_nodes: Runs one jvm per node.\n  --node_pinning: If set to y, then will bind to the numa node, default is n.\n  --nr-jvms: number of jvms to use, default 1 and the # numa nodes.\n  --regression: regression runs, settings, measurement=120, total 8 warehouse data points.\n  --start-warehouses: Number of warehouses to start at, default 2, if cpus \u003c 16 else value is calculated.\n  --stop-warehouse: Warehouses top stop at.  Default is ncpus.\n  --usage: this is usage message.\n  --use_pbench_version: Instead of running the wrappers version.\n    of specjbb, use pbench-specjbb when pbench is requested.\nGeneral options\n  --home_parent \u003cvalue\u003e: Our parent home directory.  If not set, defaults to current working directory.\n  --host_config \u003cvalue\u003e: default is the current host name.\n  --iterations \u003cvalue\u003e: Number of times to run the test, defaults to 1.\n  --pbench: use pbench-user-benchmark and place information into pbench, defaults to do not use.\n  --pbench_user \u003cvalue\u003e: user who started everything. Defaults to the current user.\n  --pbench_copy: Copy the pbench data, not move it.\n  --pbench_stats: What stats to gather. Defaults to all stats.\n  --run_label: the label to associate with the pbench run. No default setting.\n  --run_user: user that is actually running the test on the test system. Defaults to user running wrapper.\n  --sys_type: Type of system working with, aws, azure, hostname.  Defaults to hostname.\n  --sysname: name of the system running, used in determing config files.  Defaults to hostname.\n  --tuned_setting: used in naming the tar file, default for RHEL is the current active tuned.  For non\n    RHEL systems, default is none.\n  --usage: this usage message.\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fredhat-performance%2Fspecjbb-wrapper","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fredhat-performance%2Fspecjbb-wrapper","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fredhat-performance%2Fspecjbb-wrapper/lists"}