Thanks John, I did as yuo suggested but unfortunately I only found information regarding the objecter nicks "writ, read and actv", any more suggestions?
Regards, Webert Lima DevOps Engineer at MAV Tecnologia *Belo Horizonte - Brasil* On Wed, May 10, 2017 at 3:46 AM, John Spray <jsp...@redhat.com> wrote: > On Tue, May 9, 2017 at 5:23 PM, Webert de Souza Lima > <webert.b...@gmail.com> wrote: > > Hi, > > > > by issuing `ceph daemonperf mds.x` I see the following columns: > > > > -----mds------ --mds_server-- ---objecter--- -----mds_cache----- > > ---mds_log---- > > rlat inos caps|hsr hcs hcr |writ read actv|recd recy stry purg|segs > evts > > subm| > > 0 95 41 | 0 0 0 | 0 0 0 | 0 0 25 0 | 1 628 > > 0 > > 0 95 41 | 0 0 0 | 0 0 0 | 0 0 25 0 | 1 628 > > 0 > > 0 95 41 | 0 0 0 | 0 0 0 | 0 0 25 0 | 1 628 > > 0 > > 0 95 41 | 0 0 0 | 0 0 0 | 0 0 25 0 | 1 628 > > 0 > > 0 95 41 | 0 0 0 | 0 0 0 | 0 0 25 0 | 1 628 > > 0 > > > > It's not clear to me what each column mean, but I can't find it anywhere. > > Also the labels are confusing. Why is there mds and mds_server? > > The mds, mds_server etc refer to internal subsystems within the > ceph-mds process (their naming is arcane). > > The abbreviated names for performance counters are the "nick" item in > the output of "ceph daemon <xyz> perf schema" -- for sufficiently > recent code you should see a description field there too. > > John > > > > Regards, > > > > Webert Lima > > DevOps Engineer at MAV Tecnologia > > Belo Horizonte - Brasil > > > > _______________________________________________ > > ceph-users mailing list > > ceph-users@lists.ceph.com > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > >
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