[jira] [Comment Edited] (MESOS-314) Support the cgroups 'cpusets' subsystem.

["Niklas Quarfot Nielsen (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MESOS-314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15091873#comment-15091873 ] 

Niklas Quarfot Nielsen edited comment on MESOS-314 at 1/11/16 1:07 PM:
-----------------------------------------------------------------------

[~tstclair] Reg. the cpuset bug in cgroups. Do you know if this is still the case?


was (Author: nnielsen):
[~tstclair] Reg. the cpuset bug in groups. Do you know if this is still the case?

> Support the cgroups 'cpusets' subsystem.
> ----------------------------------------
>
>                 Key: MESOS-314
>                 URL: https://issues.apache.org/jira/browse/MESOS-314
>             Project: Mesos
>          Issue Type: Story
>            Reporter: Benjamin Mahler
>              Labels: twitter
>
> We'd like to add support for the cpusets subsystem, in order to support pinning to cpus.
> This has several potential benefits:
> 1. Improved isolation against other tenants, when given exclusive access to cores.
> 2. Improved performance, if pinned to several cores with good locality in the CPU topology.
> 3. An alternative / complement to CFS for applying an upper limit on CPU usage.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)