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@xxxxxxxxxxxxxxx > >> 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@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
