cgroup-lite seems to break cpuset in recent kernels

Bug #1075997 reported by Mark Petersen on 2012-11-07
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
cpuset (Ubuntu)
High
Unassigned

Bug Description

cgroup-lite, in conjunction with libvirt-bin seems to break cset, in conjunction with this kernel patch - http://gitorious.org/linux-omap/mainline/commit/f9ab5b5b0f5be506640321d710b0acd3dca6154a

root@localhost:~/tools# mount -t cgroup none /cpusets/ -o cpuset,noprefix

root@localhost:~/tools# cset set
cset: /cpusets/libvirt/lxc is not a cpuset directory
cset: **> /cpusets/libvirt/lxc is not a cpuset directory

Is cgroup-lite really necessary for libvirt-bin? This can easily be reproduced by installing cset and test (`cset set` will work), then install libvirst-bin and restart. `cset set` will fail.

Related branches

description: updated
Serge Hallyn (serge-hallyn) wrote :

This is a bug in cset, not in cgroup-lite, but in cset.

affects: cgroup-lite (Ubuntu) → cpuset (Ubuntu)
Changed in cpuset (Ubuntu):
importance: Undecided → High
status: New → Confirmed
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package cpuset - 1.5.6-3

---------------
cpuset (1.5.6-3) unstable; urgency=low

  * Include updated watch file.
  * Update Standards-Version to 3.9.4 (no changes)
  * Add Homepage field to debian/control
  * Patch cset.py to account for filesystem prefixes (LP: #1028933, #1075997)

 -- Roberto C. Sanchez <email address hidden> Sat, 03 Aug 2013 11:28:50 -0400

Changed in cpuset (Ubuntu):
status: Confirmed → Fix Released
To post a comment you must log in.
This report contains Public information  Edit
Everyone can see this information.

Other bug subscribers