[libvirt] [PATCH 0/3] lxc: Implement emulator pin APIs to set/get cpuset
Chen, Fan
chen.fan.fnst at cn.fujitsu.com
Fri Oct 10 06:14:54 UTC 2014
On Fri, 2014-10-10 at 13:58 +0800, Wang Rui wrote:
> Ping?
I found some wrong indentation in the 3 patches.
like following in patch 1/3:
+static int virLXCCgroupSetupCpusetTuneForEmulator(virDomainDefPtr def,
+ virCgroupPtr cgroup,
+ virBitmapPtr nodemask)
Thanks,
Chen
>
> On 2014/9/4 15:52, Wang Rui wrote:
> > We can specify cpuset for a container defined with the xml
> > like <vcpu placement='static' cpuset='0-3'> to achieve cpu
> > isolation. It works when container is started. But there
> > is no implements we can use to either change or get cpuset.
> >
> > The following patches implement the lxc driver methods for
> > virDomainPinEmulator and virDomainGetEmulatorPinInfo. Also
> > support container startup with emulator affinity info in xml.
> >
> > After these patches, we can set and get libvirt_lxc cpuset.
> >
> > Yue Wenyuan (3):
> > lxc: Implement pin emulator for container startup
> > lxc: Implement emulator pin API in lxc driver
> > lxc: Implement geting emulator pin info API in lxc driver
> >
> > src/lxc/lxc_cgroup.c | 88 ++++++++++++++++++++
> > src/lxc/lxc_cgroup.h | 7 ++
> > src/lxc/lxc_controller.c | 4 +
> > src/lxc/lxc_driver.c | 206 +++++++++++++++++++++++++++++++++++++++++++++++
> > 4 files changed, 305 insertions(+)
> >
>
>
> --
> libvir-list mailing list
> libvir-list at redhat.com
> https://www.redhat.com/mailman/listinfo/libvir-list
More information about the libvir-list
mailing list