[libvirt] [PATCH 3/3] qemu aio: enable support

Eric Blake eblake at redhat.com
Fri Jan 28 16:14:47 UTC 2011


On 01/28/2011 08:19 AM, Daniel P. Berrange wrote:
> On Fri, Jan 14, 2011 at 03:58:10PM -0700, Eric Blake wrote:
>> qemu allows the user to choose what io storage api should be used,
>> either the default (threads) or native (linux aio) which in the latter
>> case can result in better performance.
>>
>> Based on a patch originally by Matthias Dahl.
>>
>> Red Hat Bugzilla #591703
>> Signed-off-by: Eric Blake <eblake at redhat.com>
>> ---
>>  src/qemu/qemu_command.c                           |   17 +++++++++++
>>  tests/qemuxml2argvdata/qemuxml2argv-disk-aio.args |    1 +
>>  tests/qemuxml2argvdata/qemuxml2argv-disk-aio.xml  |   33 +++++++++++++++++++++
>>  tests/qemuxml2argvtest.c                          |    2 +
>>  tests/qemuxml2xmltest.c                           |    1 +
>>  5 files changed, 54 insertions(+), 0 deletions(-)
>>  create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-aio.args
>>  create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-aio.xml
> 
> ACK

Thanks; I've pushed the series now.

-- 
Eric Blake   eblake at redhat.com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 619 bytes
Desc: OpenPGP digital signature
URL: <http://listman.redhat.com/archives/libvir-list/attachments/20110128/01e5ed14/attachment-0001.sig>


More information about the libvir-list mailing list