Subject: Re: [vserver] One vserver hogging down complete system
From: "Daniel Hokka Zakrisson" <daniel@hozac.com>
Date: Thu, 12 Jun 2008 11:11:57 +0200 (CEST)

Markus Fischer wrote:
> Hi,
>
> I've yet to support one vserver with a very old mail server installation
> still running which often brings down my whole system to it's knees,
> load rising up to 10 or 15 and rendering the system more or less unusable.
>
> I'm running 2.6.22.19 with 2.2.0.7.
>
> I tried to configure the vserver (mail01) to only use parts of the
> resources, but maybe I failed here.
>
> The host system is a Primergy RX200 S3 Xeon Dual-Core DP with 4GB RAM
> (it's showing four CPUs)
>
> mail01 has rlimits/rss.hard set to 131072 (512MB) and
>
> # cat sched/fill-rate
> 1
>
> # cat sched/interval
> 8

You did set sched_hard in flags too, right?

> [...]

-- 
Daniel Hokka Zakrisson