Re: [libvirt] [PATCH 4/8] domain: introduce xml elements for throttle blkio cgroup

This patch introduces new xml elements under <blkiotune>, we use these new elements to setup the throttle blkio cgroup for domain. The new blkiotune node looks like this: <blkiotune> <device> <path>/path/to/block</path> <weight>1000</weight> <read_iops_sec>10000</read_iops_sec> <write_iops_sec>10000</write_iops_sec> <read_bytes_sec>1000000</read_bytes_sec> <write_bytes_sec>1000000</write_bytes_sec> </device> </blkiotune> Signed-off-by: Guan Qiang <hzguanqiang(a)corp.netease.com&gt; Signed-off-by: Gao feng <gaofeng(a)cn.fujitsu.com&gt; --- docs/schemas/domaincommon.rng | 28 ++++++++++++-- src/conf/domain_conf.c | 85 +++++++++++++++++++++++++++++++++++++------ src/conf/domain_conf.h | 4 ++ 3 files changed, 103 insertions(+), 14 deletions(-)