https://github.com/nqn/gasc

Generic Mesos Gang Scheduler for HPC tooling
https://github.com/nqn/gasc

Last synced: 3 months ago
JSON representation

Generic Mesos Gang Scheduler for HPC tooling

• Host: GitHub
• URL: https://github.com/nqn/gasc
• Owner: nqn
• Archived: true
• Created: 2014-05-10T17:33:16.000Z (about 10 years ago)
• Default Branch: master
• Last Pushed: 2014-05-12T15:29:07.000Z (about 10 years ago)
• Last Synced: 2024-01-21T03:10:01.713Z (5 months ago)
• Language: C++
• Size: 156 KB
• Stars: 3
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Lists

• awesome-mesos - gasc - Generic Mesos Gang Scheduler for HPC tooling

README

        
gasc

====

A Generic Mesos Gang Scheduler (GaSc) for HPC tooling. Schedules in-process-tree ssh daemons, announce node lists and calls tool command.

### Build instructions

    $ make

    mpic++ mpi_hello.cpp -o mpi_hello

    g++ -std=c++11 -g -O2 -I. -I/usr/local/include/mesos main.cpp gasc.cpp -lmesos -o mesos-gasc

### Usage

    Usage: ./mesos-gasc -n <# instances> -c <# cpus> -m <# memory>  -- 

    -n <# instances>        Number of instances / tasks (long)

    -c <# cpus>             CPU fraction per instance (float)

    -m <# memory>           Memory in megabytes per instance (long)

                    The address of the Mesos master

    

### Example

    ./mesos-gasc -n 5 -c 0.5 -m 128 localhost:5050 -- ./mpi_hello -n 64 -f hosts.txt