From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jens Axboe Subject: Re: About Fio backend with ObjectStore API Date: Tue, 30 Jun 2015 16:57:50 -0600 Message-ID: <55931EEE.9070604@kernel.dk> References: <99767EA2E27DD44DB4E9F9B9ACA458C03B319D0D@SSIEXCH-MB3.ssi.samsung.com> <99767EA2E27DD44DB4E9F9B9ACA458C03B319DF2@SSIEXCH-MB3.ssi.samsung.com> <55931A5E.5000408@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mail-pd0-f175.google.com ([209.85.192.175]:32831 "EHLO mail-pd0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752798AbbF3W5y (ORCPT ); Tue, 30 Jun 2015 18:57:54 -0400 Received: by pdjd13 with SMTP id d13so13746581pdj.0 for ; Tue, 30 Jun 2015 15:57:52 -0700 (PDT) In-Reply-To: <55931A5E.5000408@redhat.com> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Mark Nelson , "James (Fei) Liu-SSI" , Casey Bodley Cc: Haomai Wang , "ceph-devel@vger.kernel.org" , daniel.gollub@gmail.com I'd be more than happy to include it. Daniel has contributed to fio bef= ore. Daniel (CC'ed), was it your intent to get this upstream? How do we make= =20 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 pus= hed > 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@gmail.com] >> Sent: Tuesday, June 30, 2015 2:16 PM >> To: James (Fei) Liu-SSI >> Cc: Haomai Wang; ceph-devel@vger.kernel.org >> 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-anal= ysis_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 >> wrote: >>> Hi Haomai, >>> What are you trying to ask is to benchmark local objectstore(lik= e >>> kvstore/filestore/newstore) locally with FIO(ObjectStore engine)? Y= ou >>> want to purely compare the performance locally for these >>> objectstores, right? >>> >>> Regards, >>> James >>> >>> -----Original Message----- >>> From: ceph-devel-owner@vger.kernel.org >>> [mailto:ceph-devel-owner@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 t= o >>> benchmark ceph objectstore. >>> >>> -- >>> Best Regards, >>> >>> Wheat >>> -- >>> To unsubscribe from this list: send the line "unsubscribe ceph-deve= l" >>> in the body of a message to majordomo@vger.kernel.org More majordom= o >>> info at http://vger.kernel.org/majordomo-info.html >> N=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BDr=EF=BF=BD=EF=BF=BDy=EF= =BF=BD=EF=BF=BD=EF=BF=BDb=EF=BF=BDX=EF=BF=BD=EF=BF=BD=C7=A7v=EF=BF=BD^=EF= =BF=BD)=DE=BA{.n=EF=BF=BD+=EF=BF=BD=EF=BF=BD=EF=BF=BDz=EF=BF=BD]z=EF=BF= =BD=EF=BF=BD=EF=BF=BD{ay=EF=BF=BD=1D=CA=87=DA=99=EF=BF=BD,j=07=EF=BF=BD= =EF=BF=BDf=EF=BF=BD=EF=BF=BD=EF=BF=BDh=EF=BF=BD=EF=BF=BD=EF=BF=BDz=EF=BF= =BD=1E=EF=BF=BDw=EF=BF=BD=EF=BF=BD=EF=BF=BD=0C=EF=BF=BD=EF=BF=BD=EF=BF=BD= j:+v=EF=BF=BD=EF=BF=BD=EF=BF=BDw=EF=BF=BDj=EF=BF=BDm=EF=BF=BD=EF=BF=BD=EF= =BF=BD=EF=BF=BD=07=EF=BF=BD=EF=BF=BD=EF=BF=BD=EF=BF=BDzZ+=EF=BF=BD=EF=BF= =BD=EF=BF=BD=EF=BF=BD=EF=BF=BD=DD=A2j"=EF=BF=BD=EF=BF=BD!tml=3D >> >> --=20 Jens Axboe -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html