Re: Thoughts on virtualizing task containers

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 10/1/07, Serge E. Hallyn <serue@xxxxxxxxxx> wrote:
> I'd advocate following this path.  Have you started any
> patches for this?

Started playing with it, but only really to see what breaks so far.

> > - the guest can only see subsystems in the same hierarchy, which
>
> same hierarchy as the virtualization cgroup subsystem, right?

Right.

>
> So then for subsystems which the guest did select, are there
> default values inherited from the parent cgroup, and restrictions based
> on those?  Or does the guest get to set any values it wants for those
> subsystems?

That's something that's going to need to be subsystem-specific, I
think. For something like cpusets, that already handles restricting a
child to be a subset of a parent, this should be automatic. There's
already talk of adding hierarchy to resource counters, which would
theoretically solve the problem for all resource counter users.

Paul
_______________________________________________
Containers mailing list
Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linux-foundation.org/mailman/listinfo/containers

[Index of Archives]     [Cgroups]     [Netdev]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux