Changes between Version 1 and Version 2 of LinuxPMIUsersGuide


Ignore:
Timestamp:
Sep 28, 2013, 3:23:22 PM (8 years ago)
Author:
szaman
Comment:

Formatting

Legend:

Unmodified
Added
Removed
Modified
  • LinuxPMIUsersGuide

    v1 v2  
    1 testing of linuxPMI is done using the 'migtorture' program examples, in the SVN tree.
     1Testing of linuxPMI is done using the '''migtorture''' program examples, in the SVN tree.
    22
    3 for example, once you have them checked out, type "make" to compile them, then run the 'eatcpu' program.
     3For example, once you have them checked out, type {{{make}}} to compile them, then run the '''eatcpu''' program.
    44
    5 open up another terminal, and fire up top. you should see the eatcpu program running.
     5Open up another terminal, and fire up top. you should see the eatcpu program running.
    66
    7 now, find its process ID (ps ax | grep eatcpu), and as root, cd into /proc/$PID/hpc or /proc/$PID/pms (depending if you're running 2.6.17 or 2.6.28.7).
     7Now, find its process ID ''(ps ax | grep eatcpu)'', and as root, cd into {{{/proc/$PID/hpc}}} or {{{/proc/$PID/pms}}} (depending if you're running ''2.6.17'' or ''2.6.28.7'').
    88
    9 find the IP of your remote machine runing linuxPMI, and echo it to the 'where' file in the control directory to move the process.
     9Find the IP of your remote machine runing linuxPMI, and echo it to the 'where' file in the control directory to move the process.
     10
    1011{{{
    1112echo "remote_node_ip" >> where
    1213}}}
    1314
    14 echoing "home" instead of an IP will return it to the local node.
     15Echoing "{{{home}}}" instead of an IP will return it to the local node.
    1516
    16 at this point, you should have one or two dead kernels. debug, debug, debug! :)
     17At this point, you should have one or two dead kernels. '''Debug, debug, debug! ''' :)