From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joao Eduardo Luis Subject: Re: v0.56.2 released Date: Thu, 31 Jan 2013 12:54:01 +0000 Message-ID: <510A6969.3040606@inktank.com> References: <510A2085.3080301@profihost.ag> <510A3DEB.4000900@profihost.ag> <510A67BF.1060900@profihost.ag> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wi0-f179.google.com ([209.85.212.179]:50704 "EHLO mail-wi0-f179.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751626Ab3AaMyb (ORCPT ); Thu, 31 Jan 2013 07:54:31 -0500 Received: by mail-wi0-f179.google.com with SMTP id o1so2743686wic.0 for ; Thu, 31 Jan 2013 04:54:30 -0800 (PST) In-Reply-To: <510A67BF.1060900@profihost.ag> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Stefan Priebe - Profihost AG Cc: Sage Weil , ceph-devel@vger.kernel.org On 01/31/2013 12:46 PM, Stefan Priebe - Profihost AG wrote: > this does not work: > > #~ ceph --format=json -s > > health HEALTH_OK > monmap e1: 3 mons at > {a=10.255.0.100:6789/0,b=10.255.0.101:6789/0,c=10.255.0.102:6789/0}, > election epoch 2502, quorum 0,1,2 a,b,c > osdmap e14994: 24 osds: 24 up, 24 in > pgmap v4046683: 8128 pgs: 8128 active+clean; 172 GB data, 367 GB > used, 4968 GB / 5336 GB avail; 56588B/s wr, 8op/s > mdsmap e1: 0/0/1 up > > Stefan The patches that would allow this are not on v0.56.2; they're in master though. -Joao > > Am 31.01.2013 13:16, schrieb Sage Weil: >> On Thu, 31 Jan 2013, Stefan Priebe - Profihost AG wrote: >>> Hi, >>> >>> great to see that we now have op/s and B/s output in ceph -w / ceph -s. >>> >>> But is it reading or writing or both? Also if there are not ops the ; >>> and the rest of the line is missing instead of printing zeros. This >>> makes parsing harder. >>> >>> See: >>> 2013-01-31 10:46:42.045874 mon.0 [INF] pgmap v4037097: 8128 pgs: 8128 >>> active+clean; 172 GB data, 366 GB used, 4970 GB / 5336 GB avail; 8086B/s >>> wr, 1op/s >>> >>> 2013-01-31 10:46:43.056919 mon.0 [INF] pgmap v4037098: 8128 pgs: 8128 >>> active+clean; 172 GB data, 366 GB used, 4970 GB / 5336 GB avail >> >> This output is meant for a human. If you need to parse it, we should be >> adding a --format=json option for ceph -s and/or -w so that's not >> necessary... >> >> sage >> >> >>> >>> Stefan >>> >>> Am 31.01.2013 08:43, schrieb Stefan Priebe - Profihost AG: >>>> Hello, >>>> >>>> while compiling the bobtail branch i've seen this warning: >>>> mon/PGMap.cc: In member function ?void >>>> PGMap::apply_incremental(CephContext*, const PGMap::Incremental&)?: >>>> mon/PGMap.cc:247: warning: comparison between signed and unsigned >>>> integer expressions >>>> CXX libmon_a-LogMonitor.o >>>> >>>> Greets, >>>> Stefan >>>> >>>> Am 31.01.2013 00:46, schrieb Sage Weil: >>>>> The next bobtail point release is ready, and it's looking pretty good. >>>>> This is an important update for the 0.56.x backport series that fixes a >>>>> number of bugs and several performance issues. All v0.56.x users are >>>>> encouraged to upgrade. >>>>> >>>>> Notable changes since v0.56.1: >>>>> >>>>> * osd: snapshot trimming fixes >>>>> * osd: scrub snapshot metadata >>>>> * osd: fix osdmap trimming >>>>> * osd: misc peering fixes >>>>> * osd: stop heartbeating with peers if internal threads are stuck/hung >>>>> * osd: PG removal is friendlier to other workloads >>>>> * osd: fix recovery start delay (was causing very slow recovery) >>>>> * osd: fix scheduling of explicitly requested scrubs >>>>> * osd: fix scrub interval config options >>>>> * osd: improve recovery vs client io tuning >>>>> * osd: improve 'slow request' warning detail for better diagnosis >>>>> * osd: default CRUSH map now distributes across hosts, not OSDs >>>>> * osd: fix crash on 32-bit hosts triggered by librbd clients >>>>> * librbd: fix error handling when talking to older OSDs >>>>> * mon: fix a few rare crashes >>>>> * ceph command: ability to easily adjust CRUSH tunables >>>>> * radosgw: object copy does not copy source ACLs >>>>> * rados command: fix omap command usage >>>>> * sysvinit script: set ulimit -n properly on remote hosts >>>>> * msgr: fix narrow race with message queuing >>>>> * fixed compilation on some old distros (e.g., RHEL 5.x) >>>>> >>>>> There are a small number of interface changes related to the default CRUSH >>>>> rule and scrub interval configuration options. Please see the full release >>>>> notes. >>>>> >>>>> You can get v0.56.2 in the usual fashion: >>>>> >>>>> * Git at git://github.com/ceph/ceph.git >>>>> * Tarball at http://ceph.com/download/ceph-0.56.2.tar.gz >>>>> * For Debian/Ubuntu packages, see http://ceph.com/docs/master/install/debian >>>>> * For RPMs, see http://ceph.com/docs/master/install/rpm >>>>> >>>>> -- >>>>> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in >>>>> the body of a message to majordomo@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 majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >