lkml.org 
[lkml]   [2008]   [Jan]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [patch 00/19] VM pageout scalability improvements
    On Fri, 4 Jan 2008, Lee Schermerhorn wrote:

    > We see this on both NUMA and non-NUMA. x86_64 and ia64. The basic
    > criteria to reproduce is to be able to run thousands [or low 10s of
    > thousands] of tasks, continually increasing the number until the system
    > just goes into reclaim. Instead of swapping, the system seems to
    > hang--unresponsive from the console, but with "soft lockup" messages
    > spitting out every few seconds...

    Ditto here.



    \
     
     \ /
      Last update: 2008-01-07 20:11    [W:3.117 / U:0.588 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site