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[libvirt] [PATCH 6/6] virsh: Documents for blkiotune



Documents for blkiotune

Signed-off-by: Gui Jianfeng <guijianfeng cn fujitsu com>
---
 tools/virsh.pod |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/tools/virsh.pod b/tools/virsh.pod
index a2ca384..72dc1a2 100644
--- a/tools/virsh.pod
+++ b/tools/virsh.pod
@@ -610,6 +610,11 @@ of 4MB, while 266240 (260MB) is valid without rounding.
 Note, to change the maximum memory allocation for a QEMU/KVM guest domain,
 use the virsh B<edit> command instead to update its XML <memory> element.
 
+=item B<blkiotune> I<domain-id> optional I<--weight> B<weight>
+
+Display or set the blkio parameters. QEMU/KVM supports I<--weight>.
+I<--weight> is in range [100, 1000].
+
 =item B<memtune> I<domain-id> optional I<--hard-limit> B<kilobytes>
 optional I<--soft-limit> B<kilobytes> optional I<--swap-hard-limit>
 B<kilobytes> -I<--min-guarantee> B<kilobytes>
-- 
1.7.1


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