Re: [vserver] vserver-stat: open(memory.usage_in_bytes): No such file or directory

From: <lac01_at_web.de>
Date: Wed 27 Oct 2010 - 10:48:37 BST
Message-ID: <20101027114837.6ef7a1f8@deb4.intern.herma.de>

On Wed, 27 Oct 2010 09:57:44 +0100
Gordan Bobic <gordan@bobich.net> wrote:

> Since I upgraded to 2.6.35.7-vs2.3.0.36.33 and userspace
> 0.30.216-1.pre2914 following the discovery of a hashify corruption
> bug with ext4 in 2.6.30.10, it would appear that vserver-stat is now
> broken. Instead of listing guest status, it barfs with 40 of these (2
> running guests):
>
> open(memory.usage_in_bytes): No such file or directory
>
> Known bug?
>
> Gordan

Did you enable

CONFIG_CGROUP_MEM_RES_CTLR=y
CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y

in your kernel and mounted cgroups with "-o memory" ?

Andreas

**********************************************************************
This email and any files transmitted with it are confidential and
intended solely for the use of the individual or entity to whom they
are addressed. If you have received this email in error please notify
the system manager.

This footnote also confirms that this email message has been swept by
Clearswift for the presence of computer viruses.

www.clearswift.com
**********************************************************************
Received on Wed Oct 27 10:48:51 2010

[Next/Previous Months] [Main vserver Project Homepage] [Howto Subscribe/Unsubscribe] [Paul Sladen's vserver stuff]
Generated on Wed 27 Oct 2010 - 10:48:51 BST by hypermail 2.1.8