From: Herbert Poetzl (herbert_at_13thfloor.at)
Date: Fri 02 Apr 2004 - 14:17:09 BST
On Fri, Apr 02, 2004 at 03:25:25PM +0300, Alex Lyashkov wrote:
> ? ???, 02.04.2004, ? 15:05, Herbert Poetzl ?????:
> > On Thu, Apr 01, 2004 at 09:01:12PM +0300, Alexander Suvorov wrote:
> > > Dear coleagues!
> > >
> > > Let us to announce some new features in FreeVPS 1.3:
> >
> > scheduled for?
> >
> > > 1. CPU Limit - allow to set up the upper limit of CPU usage inside VPS
> >
> > this is in linux-vserver ;)
> Sam Vilian patch ? in stable version ?
> i see her in you patchset, but this patch need less overhead.
hmm, overhead? please explain ...
> > > 2. CPU QoS - allow to set up the lower limit of CPU
> > > resource available inside VPS
> > like min 50% for all 10 servers?
> like min 5% per vps. if been request i can add and it feature.
> it easy.
>
> >
> > > 3. Restore RSS memory accounting
> >
> > hmm, please elaborate ...
> When porting to RH EL RSS can be not work.
hmm, aha ...
> > > 4. DiskQuota speed optimization - separating dquota hash per each context
> >
> > great, we have that one too, since ... hmm, 2002?
> not, you not store information per context (how i say to you over year
> old) and it add many many overhead to code. you not agree ?
no I do not agree, as the sole purpose of quota hashes
_is_ to provide separate quota hashes for each context
and it has basically no overhead (at least not measurable)
to normal quota ...
> > > 5. init emulation - add teinit, reboot, halt tools
> >
> > hmm, probably means 'reloading' the /bin/init or
> > whatever after a reboot?
> it analog for vserver`s userland helper, but i think run script from
> kernel (how you do) it really bad idea.
so you do what?
TIA,
Herbert
> Today, two first points been finished and available in FreeVPS CVS.
> --
> Alex Lyashkov <shadow_at_psoft.net>
> PSoft
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