[libvirt] [PATCH 0/8] Fix cgroups regresion when default cpuset is specified
Ján Tomko
jtomko at redhat.com
Tue Mar 31 14:14:53 UTC 2015
On Fri, Mar 27, 2015 at 02:12:04PM +0100, Peter Krempa wrote:
> Since commit a39f69d2b libvirt would fail to start a VM if the default cpu set
> was specified and individual vcpus were pinned to cpus outside of that cpuset.
>
> Peter Krempa (8):
> qemu: cgroup: Store auto cpuset instead of re-creating it on demand
> qemu: cgroup: Refactor setup for IOThread cgroups
> qemu: cgroup: Properly set up vcpu pinning
> qemu: cgroup: Use priv->autoCpuset instead of using
> qemuPrepareCpumap()
> qemu: cgroup: Rename qemuSetupCgroupEmulatorPin to
> qemuSetupCgroupCpusetCpus
> qemu: cgroup: Kill qemuSetupCgroupIOThreadsPin()
> qemu: cgroup: Kill qemuSetupCgroupVcpuPin()
> qemu: Copy bitmap in a sane way
>
> src/qemu/qemu_cgroup.c | 150 +++++++++++++++---------------------------------
> src/qemu/qemu_cgroup.h | 13 +----
> src/qemu/qemu_domain.c | 1 +
> src/qemu/qemu_domain.h | 3 +
> src/qemu/qemu_driver.c | 21 +++----
> src/qemu/qemu_process.c | 93 +++++++++---------------------
> src/qemu/qemu_process.h | 2 -
> 7 files changed, 85 insertions(+), 198 deletions(-)
>
ACK series.
Nice cleanup, that will show the NUMA topology witch! [1]
Jan
[1] https://www.redhat.com/archives/libvir-list/2015-March/msg01581.html
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 819 bytes
Desc: Digital signature
URL: <http://listman.redhat.com/archives/libvir-list/attachments/20150331/2e66038e/attachment-0001.sig>
More information about the libvir-list
mailing list