[Devel] Re: Write Error: No space left on device

Paul Menage menage at google.com
Mon Sep 15 17:26:22 PDT 2008


Hi Mukesh,

You should either:

- mount with just the cgroup subsystems that you care about (e.g.
"-ocpu,memory")

- set the "cpuset.cpus" and "cpuset.mems" files in the child cgroup to
be equal to those of the parent (root) cgroup.

Paul

On Mon, Sep 15, 2008 at 4:55 AM, Mukesh G <mukgbv at gmail.com> wrote:
> Hi Paul,
>     How do I determine the no of memory nodes in shared systems (E.g: x86
> based systems)? How do you define a memory node in the context of the shared
> systems?
>
> I figured that I need to increase the memory nodes but unable to do so...
>
> Thanks
>
> Mukesh
>
>
> On Fri, Sep 5, 2008 at 6:30 PM, Paul Jackson <pj at sgi.com> wrote:
>
>> Mukesh wrote:
>> > "Write Error: No space left on device".
>>
>> Search for
>>
>>     ENOSPC
>>
>> on the (brand new) cpuset(7) man page, such as at:
>>
>>     ftp://oss.sgi.com/projects/cpusets/download/cpuset.7
>>
>> --
>>                  I won't rest till it's the best ...
>>                  Programmer, Linux Scalability
>>                  Paul Jackson <pj at sgi.com> 1.940.382.4214
>>
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