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Subject: Re: [hwloc-devel] hwloc-1.0.2 on SLES11SP2 does not honor cpuset constraints
From: Bernd Kallies (kallies_at_[hidden])
Date: 2010-08-06 11:14:21


On Fri, 2010-08-06 at 15:51 +0200, Brice Goglin wrote:

> Can you send /proc/mounts of both systems?
> I fixed a problem after 1.0.2 was released [1], it could be related.
>
> Brice
>
> [1] https://svn.open-mpi.org/trac/hwloc/changeset/2357

/proc/mounts is symlinked to self/mounts on both systems.

The contents are:

SLES10SP3 machine
-----------------
rootfs / rootfs rw 0 0
udev /dev tmpfs rw 0 0
/dev/sda6 / ext3 rw,data=ordered 0 0
proc /proc proc rw 0 0
sysfs /sys sysfs rw 0 0
debugfs /sys/kernel/debug debugfs rw 0 0
devpts /dev/pts devpts rw 0 0
/dev/sda1 /boot ext3 rw,data=ordered 0 0
cpuset /dev/cpuset cpuset rw 0 0
securityfs /sys/kernel/security securityfs rw 0 0
proc /var/lib/ntp/proc proc rw 0 0

SLES11SP1 machine
-----------------
rootfs / rootfs rw 0 0
udev /dev tmpfs rw,relatime,nr_inodes=0,mode=755 0 0
tmpfs /dev/shm tmpfs rw,relatime 0 0
/dev/sda6 / ext3 rw,relatime,errors=continue,barrier=1,data=ordered 0 0
proc /proc proc rw,relatime 0 0
sysfs /sys sysfs rw,relatime 0 0
debugfs /sys/kernel/debug debugfs rw,relatime 0 0
devpts /dev/pts devpts rw,relatime,gid=5,mode=620,ptmxmode=000 0 0
/dev/sda1 /boot ext3 rw,relatime,errors=continue,barrier=1,data=ordered 0 0
fusectl /sys/fs/fuse/connections fusectl rw,relatime 0 0
securityfs /sys/kernel/security securityfs rw,relatime 0 0
none /proc/sys/fs/binfmt_misc binfmt_misc rw,relatime 0 0
proc /var/lib/ntp/proc proc rw,relatime 0 0
cpuset /dev/cpuset cgroup rw,relatime,cpuset,noprefix,release_agent=/sbin/cpuset_release_agent 0 0

-- 
Dr. Bernd Kallies
Konrad-Zuse-Zentrum für Informationstechnik Berlin
Takustr. 7
14195 Berlin
Tel: +49-30-84185-270
Fax: +49-30-84185-311
e-mail: kallies_at_[hidden]