[libvirt] [PATCH 5/8] blkio: Setting throttle blkio cgroup for domain

[Daniel P. Berrange]

On Wed, Dec 11, 2013 at 04:29:50PM +0800, Gao feng wrote:
> This patch introduces virCgroupSetBlkioDeviceReadIops,
> virCgroupSetBlkioDeviceWriteIops,
> virCgroupSetBlkioDeviceReadBps and
> virCgroupSetBlkioDeviceWriteBps,
> 
> we can use these interfaces to set up throttle
> blkio cgroup for domain.
> 
> This patch also adds the new throttle blkio cgroup
> elements to the test xml.
> 
> Signed-off-by: Guan Qiang <hzguanqiang at corp.netease.com>
> Signed-off-by: Gao feng <gaofeng at cn.fujitsu.com>
> ---
>  src/libvirt_private.syms                           |   4 +
>  src/lxc/lxc_cgroup.c                               |  27 ++-
>  src/qemu/qemu_cgroup.c                             |  27 ++-
>  src/util/vircgroup.c                               | 224 ++++++++++++++++++++-
>  src/util/vircgroup.h                               |  16 ++
>  .../qemuxml2argv-blkiotune-device.xml              |   8 +
>  6 files changed, 295 insertions(+), 11 deletions(-)

ACK

Daniel
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