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Re: [libvirt] [PATCH 6/6 v2] virsh: Documents for blkiotune



Eric Blake wrote:
> On 02/17/2011 07:05 PM, Gui Jianfeng wrote:
>> Documents for blkiotune.
>>
>> Signed-off-by: Gui Jianfeng <guijianfeng cn fujitsu com>
>> ---
>>  tools/virsh.pod |    4 ++++
>>  1 files changed, 4 insertions(+), 0 deletions(-)
>>
>> diff --git a/tools/virsh.pod b/tools/virsh.pod
>> index a2ca384..014d953 100644
>> --- a/tools/virsh.pod
>> +++ b/tools/virsh.pod
>> @@ -610,6 +610,10 @@ 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 cgroup parameters. QEMU/KVM supports I<--weight>.
>> +
> 
> Is it worth listing the range 100-1000? (Am I right on that range?)
>

Update it.

From: Gui Jianfeng <guijianfeng cn fujitsu com>

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..83a86af 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 cgroup 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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