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....@ssi.samsung.com> 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-ow...@vger.kernel.org > [mailto:ceph-devel-ow...@vger.kernel.org] On Behalf Of Haomai Wang > Sent: Tuesday, June 30, 2015 9:06 AM > To: ceph-devel@vger.kernel.org > 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 > -- > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the > body of a message to majord...@vger.kernel.org More majordomo info at > http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
