[libvirt] [PATCH 4/4] LXC： LXC Blkio weight configuration support.
LXC Blkio weight configuration support.
Signed-off-by: Gui Jianfeng <guijianfeng(a)cn.fujitsu.com>
---
src/lxc/lxc_controller.c | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/src/lxc/lxc_controller.c b/src/lxc/lxc_controller.c
index af0b70c..7bb3581 100644
--- a/src/lxc/lxc_controller.c
+++ b/src/lxc/lxc_controller.c
@@ -104,6 +104,16 @@ static int lxcSetContainerResources(virDomainDefPtr def)
goto cleanup;
}
+ if (def->blkio.weight) {
+ rc = virCgroupSetWeight(cgroup, def->blkio.weight);
+ if (rc != 0) {
+ virReportSystemError(-rc,
+ _("Unable to set Blkio weight for domain
%s"),
+ def->name);
+ goto cleanup;
+ }
+ }
+
rc = virCgroupSetMemory(cgroup, def->mem.max_balloon);
if (rc != 0) {
virReportSystemError(-rc,
--
1.7.1