From mboxrd@z Thu Jan 1 00:00:00 1970 From: Roland Rabben Subject: Re: v0.19.1 stable updates Date: Tue, 9 Mar 2010 14:29:49 +0100 Message-ID: References: <201003091648.36832.anton.vazir@gmail.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0186170686390118144==" Return-path: In-Reply-To: <201003091648.36832.anton.vazir@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ceph-devel-bounces@lists.sourceforge.net To: Anton Cc: Sage Weil , ceph-devel@lists.sourceforge.net, ceph-devel@lists.sf.net List-Id: ceph-devel.vger.kernel.org --===============0186170686390118144== Content-Type: multipart/alternative; boundary=00032555455e07328104815e2d50 --00032555455e07328104815e2d50 Content-Type: text/plain; charset=UTF-8 Same story with me. Currently a frustrated Gluster user waiting for that message saying things are safe to store data with CEPH - in production. Regards, Roland 2010/3/9 Anton > Sage, do you think CEPH now is ok (stable enough) to be > atleast sure that uploaded data will not be corrupted, (and > could be recovered in the case of fault) - for use as simple > file store - say in the scenario of "upload/modify rarely, > read often"?. Right now I use Gluster as clustered FS - but > overhead of 1+1 replication in Gluster is just HUGE > > Regards, > Anton. > > On Wednesday 03 March 2010, Sage Weil wrote: > > Hi all, > > > > We've pushed out some stable updates to master granches > > of the git trees and tagged a 0.19.1 stable release. > > For the server side, the fixes are minor: mainly a > > problem with /etc/init.d/ceph when /bin/sh is dash > > (ubuntu) and a rare mds crash. The kernel client fixes > > are a bit more significant: mainly a bad write(2) return > > value and a crash when snapshots were deleted. > > > > sage > > > > -- server side ------------------ > > > > Sage Weil (8): > > debian: mount.ceph in /sbin, not /usr/sbin > > Makefile: include debian/ > > Makefile: fix /sbin hack > > mds: fix sessionmap decoding > > init-ceph: don't barf on dash when no command > > cauthtool: --caps fn alone is a command > > debian: new release, push, build, publish scripts > > 0.19.1 > > > > Yehuda Sadeh (1): > > automake: fix mount sbin dir when configured with > > prefix > > > > > > -- kernel client ----------------- > > > > Alexander Beregalov (1): > > ceph: move dereference after NULL test > > > > Sage Weil (5): > > ceph: fix handle_forward parsing > > ceph: reset front len on return to msgpool; BUG on > > mismatched front iov ceph: set osd request message front > > length correctly ceph: fix osdmap decoding when pools > > include (removed) snaps ceph: v0.19.1 stable release > > > > Yehuda Sadeh (1): > > ceph: don't clobber write return value when using > > O_SYNC > > > > > > --------------------------------------------------------- > > --------------------- Download Intel® Parallel > > Studio Eval > > Try the new software tools for yourself. Speed compiling, > > find bugs proactively, and fine-tune applications for > > parallel performance. See why Intel Parallel Studio got > > high marks during beta. http://p.sf.net/sfu/intel-sw-dev > > _______________________________________________ > > Ceph-devel mailing list > > Ceph-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/ceph-devel > > > > > > > ------------------------------------------------------------------------------ > Download Intel® Parallel Studio Eval > Try the new software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > http://p.sf.net/sfu/intel-sw-dev > _______________________________________________ > Ceph-devel mailing list > Ceph-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/ceph-devel > -- Roland Rabben Founder & CEO Jotta AS Cell: +47 90 85 85 39 Phone: +47 21 04 29 00 Email: roland@jotta.no --00032555455e07328104815e2d50 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Same story with me. Currently a frustrated Gluster user waiting for that me= ssage saying things are safe to store data with CEPH - in production.
Regards,
Roland



2010/3/9 Ant= on <anton.vaz= ir@gmail.com>
Sage, do you thin= k CEPH now is ok (stable enough) to be
atleast sure that uploaded data will not be corrupted, (and
could be recovered in the case of fault) - for use as simple
file store - say in the scenario of =C2=A0"upload/modify rarely,
read often"?. Right now I use Gluster as clustered FS - but
overhead of 1+1 replication in Gluster is just HUGE

Regards,
Anton.

On Wednesday 03 March 2010, Sage Weil wrote:
> Hi all,
>
> We've pushed out some stable updates to master granches
> =C2=A0of the git trees and tagged a 0.19.1 stable release.
> =C2=A0For the server side, the fixes are minor: mainly a
> =C2=A0problem with /etc/init.d/ceph when /bin/sh is dash
> =C2=A0(ubuntu) and a rare mds crash. =C2=A0The kernel client fixes
> =C2=A0are a bit more significant: mainly a bad write(2) return
> =C2=A0value and a crash when snapshots were deleted.
>
> sage
>
> -- server side ------------------
>
> Sage Weil (8):
> =C2=A0 =C2=A0 =C2=A0 debian: mount.ceph in /sbin, not /usr/sbin
> =C2=A0 =C2=A0 =C2=A0 Makefile: include debian/
> =C2=A0 =C2=A0 =C2=A0 Makefile: fix /sbin hack
> =C2=A0 =C2=A0 =C2=A0 mds: fix sessionmap decoding
> =C2=A0 =C2=A0 =C2=A0 init-ceph: don't barf on dash when no command=
> =C2=A0 =C2=A0 =C2=A0 cauthtool: --caps fn alone is a command
> =C2=A0 =C2=A0 =C2=A0 debian: new release, push, build, publish scripts=
> =C2=A0 =C2=A0 =C2=A0 0.19.1
>
> Yehuda Sadeh (1):
> =C2=A0 =C2=A0 =C2=A0 automake: fix mount sbin dir when configured with=
> =C2=A0prefix
>
>
> -- kernel client -----------------
>
> Alexander Beregalov (1):
> =C2=A0 =C2=A0 =C2=A0 ceph: move dereference after NULL test
>
> Sage Weil (5):
> =C2=A0 =C2=A0 =C2=A0 ceph: fix handle_forward parsing
> =C2=A0 =C2=A0 =C2=A0 ceph: reset front len on return to msgpool; BUG o= n
> =C2=A0mismatched front iov ceph: set osd request message front
> =C2=A0length correctly ceph: fix osdmap decoding when pools
> =C2=A0include (removed) snaps ceph: v0.19.1 stable release
>
> Yehuda Sadeh (1):
> =C2=A0 =C2=A0 =C2=A0 ceph: don't clobber write return value when u= sing
> =C2=A0O_SYNC
>
>
> ---------------------------------------------------------
> --------------------- Download Intel&#174; Parallel
> =C2=A0Studio Eval
> Try the new software tools for yourself. Speed compiling,
> =C2=A0find bugs proactively, and fine-tune applications for
> =C2=A0parallel performance. See why Intel Parallel Studio got
> =C2=A0high marks during beta. http://p.sf.net/sfu/intel-sw-dev
> _______________________________________________
> Ceph-devel mailing list
> Ceph-devel@lists.s= ourceforge.net
> https://lists.sourceforge.net/lists/listinfo/ceph-devel=
>



---------------------------------------------------------------------------= ---
Download Intel&#174; Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.= net/sfu/intel-sw-dev
_______________________________________________
Ceph-devel mailing list
Ceph-devel@lists.source= forge.net
https://lists.sourceforge.net/lists/listinfo/ceph-devel



--
Roland Rabb= en
Founder & CEO Jotta AS
Cell: +47 90 85 85 39
Phone: +47 21 = 04 29 00
Email: roland@jotta.no --00032555455e07328104815e2d50-- --===============0186170686390118144== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev --===============0186170686390118144== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Ceph-devel mailing list Ceph-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ceph-devel --===============0186170686390118144==--