[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH 2/7] migration: Add counters of updating the dir
|
From: |
陈梁 |
|
Subject: |
Re: [Qemu-devel] [PATCH 2/7] migration: Add counters of updating the dirty bitmap |
|
Date: |
Fri, 28 Feb 2014 21:26:52 +0800 |
> On 02/27/2014 09:08 PM, Gonglei (Arei) wrote:
>> Add counters to log the times of updating the dirty bitmap.
>>
>> Signed-off-by: ChenLiang <address@hidden>
>> Signed-off-by: Gonglei <address@hidden>
>> ---
>> arch_init.c | 20 ++++++++++++++++++++
>> 1 file changed, 20 insertions(+)
>
> Is it also worth updating MigrationStats in qapi-schema.json to expose
> these counts to the end user, to help benchmarking decide how often your
> optimizations hit for a given workload?
>
>
> --
> Eric Blake eblake redhat com +1-919-301-3266
> Libvirt virtualization library http://libvirt.org
>
good idea, I will think about it.