[Openstack] [Openstack-dev][Sheepdog]Add a new driver for Openstack Cinder like Sheepdog volumes

Huang Zhiteng winston.d at gmail.com
Sat Jan 19 11:00:48 UTC 2013


Until the QEMU support is official, I don't think it's a good idea to
have HLFS driver in Cinder.

On Sat, Jan 19, 2013 at 1:14 PM, harryxiyou <harryxiyou at gmail.com> wrote:
> On Sat, Jan 19, 2013 at 12:24 PM, MORITA Kazutaka
> <morita.kazutaka at gmail.com> wrote:
>> At Fri, 18 Jan 2013 22:56:38 +0800,
> [...]
>>
>> The answer depends on the protocol between QEMU and HLFS.  What is
>> used for accessing HLFS volumes from QEMU?  Is it iSCSI, NFS, or
>> something else?
>>
>
> Actually, we just realize the block driver interfaces QEMU provided.
> You can see our
> patch from
> http://code.google.com/p/cloudxy/source/browse/trunk/hlfs/patches/hlfs_driver_for_qemu.patch
>
> And what about Sheepdog? What is used for accessing Sheepdog volumes from QEMU?
> Is it iSCSI, NFS, or something else?
>
> --
> Thanks
> Harry Wei
>
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-- 
Regards
Huang Zhiteng




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