qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-devel] [PATCH 3/4] qcow2: Add runtime options for cache sizes


From: Eric Blake
Subject: Re: [Qemu-devel] [PATCH 3/4] qcow2: Add runtime options for cache sizes
Date: Mon, 18 Aug 2014 14:18:52 -0600
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.7.0

On 08/18/2014 02:00 PM, Max Reitz wrote:
> Add options for specifying the size of the metadata caches. This can
> either be done directly for each cache (if only one is given, the other
> will be derived according to a default ratio) or combined for both.
> 
> Signed-off-by: Max Reitz <address@hidden>
> ---
>  block/qcow2.c | 112 
> +++++++++++++++++++++++++++++++++++++++++++++++++++-------
>  block/qcow2.h |   3 ++
>  2 files changed, 103 insertions(+), 12 deletions(-)

I would suspect that you need to also modify qapi/block-core.json to
document the new QMP parameters that can be tuned when hot-plugging a
qcow2 disk.

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

Attachment: signature.asc
Description: OpenPGP digital signature


reply via email to

[Prev in Thread] Current Thread [Next in Thread]