Re: [RFC] CPU hard limits

Reinhard Tartler
2009-06-05T09:02:47Z

Bharata B Rao <bharata@linux.vnet.ibm.com> writes:

> 4. Existing solutions
> ---------------------
> - Both Linux-VServer and OpenVZ virtualization solutions support CPU hard
> limiting.
> - Per task limit can be enforced using rlimits, but it is not rate
> based.

Also related work:

http://www.usenix.org/events/osdi99/full_papers/banga/banga.pdf

it has even had a preliminary linux implementation from 2003, which has
been proposed at that time, but wasn't considered.

http://admingilde.org/~martin/rc/

maybe someone wants to pick up that work?

--
Gruesse/greetings,
Reinhard Tartler, KeyID 945348A4