[libvirt] [PATCH 3/3] Doc: Add "note" for node-memory-tune
Ján Tomko
jtomko at redhat.com
Wed Jan 22 09:33:07 UTC 2014
On 01/22/2014 07:55 AM, Osier Yang wrote:
> To let the user know the command onlys work for KSM under Linux.
> ---
> tools/virsh.pod | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/tools/virsh.pod b/tools/virsh.pod
> index 35a7292..07f4397 100644
> --- a/tools/virsh.pod
> +++ b/tools/virsh.pod
> @@ -317,6 +317,9 @@ different numa nodes can be merged. When set to 0, only pages which physically
> reside in the memory area of same NUMA node can be merged. When set to 1,
> pages from all nodes can be merged. Default to 1.
>
> +B<Note>: Currently the "shared memory service" only means KSM (Kernel Samepage
> +Merging).
> +
> =item B<capabilities>
>
> Print an XML document describing the capabilities of the hypervisor
>
ACK
If you're touching this, you should also add 'shm-merge-across-nodes' to the
list of node-memory-tunes parameters a few lines above.
Jan
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