I'd be more than happy to include it. Daniel has contributed to fio before.
Daniel (CC'ed), was it your intent to get this upstream? How do we make
this happen?
On 06/30/2015 04:38 PM, Mark Nelson wrote:
It would be fantastic if folks decided to work on this and got it pushed
upstream into fio proper. :D
Mark
On 06/30/2015 04:19 PM, James (Fei) Liu-SSI wrote:
Hi Casey,
Thanks a lot.
Regards,
James
-----Original Message-----
From: Casey Bodley [mailto:cbodley@xxxxxxxxx]
Sent: Tuesday, June 30, 2015 2:16 PM
To: James (Fei) Liu-SSI
Cc: Haomai Wang; ceph-devel@xxxxxxxxxxxxxxx
Subject: Re: About Fio backend with ObjectStore API
Hi,
When Danny Al-Gaaf & Daniel Gollub published "Ceph Performance
Analysis: fio and RBD" at
https://telekomcloud.github.io/ceph/2014/02/26/ceph-performance-analysis_fio_rbd.html,
they also mentioned a fio engine that linked directly into ceph's
FileStore. I was able to find Daniel's branch on github at
https://github.com/gollub/ceph/tree/fio_filestore_v2, and did some
more work on it at the time.
I just rebased that work onto the latest ceph master branch, and
pushed to our github at
https://github.com/linuxbox2/linuxbox-ceph/tree/fio-objectstore. You
can find the source in src/test/fio_ceph_filestore.cc, and run fio
with the provided example fio job file in src/test/filestore.fio.
I didn't have a chance to confirm that it builds with automake, but
the cmake version built for me. I'm happy to help if you run into
problems, Casey
On Tue, Jun 30, 2015 at 2:31 PM, James (Fei) Liu-SSI
<james.liu@xxxxxxxxxxxxxxx> wrote:
Hi Haomai,
What are you trying to ask is to benchmark local objectstore(like
kvstore/filestore/newstore) locally with FIO(ObjectStore engine)? You
want to purely compare the performance locally for these
objectstores, right?
Regards,
James
-----Original Message-----
From: ceph-devel-owner@xxxxxxxxxxxxxxx
[mailto:ceph-devel-owner@xxxxxxxxxxxxxxx] On Behalf Of Haomai Wang
Sent: Tuesday, June 30, 2015 9:06 AM
To: ceph-devel@xxxxxxxxxxxxxxx
Subject: About Fio backend with ObjectStore API
Hi all,
Long long ago, is there someone said about fio backend with Ceph
ObjectStore API? So we could use the existing mature fio facility to
benchmark ceph objectstore.
--
Best Regards,
Wheat
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