| Re: [ckrm-tech] [patch00/05]: Containers(V2)- Introduction [message #6753 is a reply to message #6715] |
Thu, 21 September 2006 20:10  |
Paul Menage
Messages: 642
Registered: September 2006
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Senior Member |
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On 9/21/06, Chandra Seetharaman <sekharan@us.ibm.com> wrote:
> > The current fake numa support requires you to choose your node layout
> > at boot time - I've been working with 64 fake nodes of 128M each,
> > which gives a reasonable granularity for dividing a machine between
> > multiple different sized jobs.
>
> It still will not satisfy what OpenVZ/Container folks are looking for:
> 100s of containers.
Right - so fake-numa is not the right solution for everyone, and I
never suggested that it is. (Having said that, there are discussions
underway to make the zone-based approach more practical - if you could
have dynamically-resizable nodes, this would be more applicable to
openvz).
But, there's no reason that the OpenVZ resource control mechanisms
couldn't be hooked into a generic process container mechanism along
with cpusets and RG.
Paul
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