Hi Marc, I'm using CephFS and mgr could not get the metadata of the mds. I enabled the dashboard module and everytime I visit the ceph filesystem page, it got internal error 500.
Kind regards, Charles Alva Sent from Gmail Mobile On Fri, Apr 20, 2018 at 9:24 AM, Marc Roos <m.r...@f1-outsourcing.eu> wrote: > > Remote syslog server, and buffering writes to the log? > > > Actually this is another argument to fix logging to syslog a bit, > because the default syslog is also be set to throttle and group the > messages like: > > Mar 9 17:59:35 db1 influxd: last message repeated 132 times > > > https://www.mail-archive.com/ceph-users@lists.ceph.com/msg45025.html > > > > > -----Original Message----- > From: Charles Alva [mailto:charlesa...@gmail.com] > Sent: vrijdag 20 april 2018 8:08 > To: ceph-users@lists.ceph.com > Subject: [ceph-users] Ceph 12.2.4 MGR spams syslog with "mon failed to > return metadata for mds" > > Hi All, > > Just noticed on 2 Ceph Luminous 12.2.4 clusters, Ceph mgr spams the > syslog with lots of "mon failed to return metadata for mds" every > second. > > ``` > 2018-04-20 06:06:03.951412 7fca238ff700 1 mgr send_beacon active > 2018-04-20 06:06:04.934477 7fca14809700 0 ms_deliver_dispatch: > unhandled message 0x55bf897f0a00 mgrreport(mds.mds1 +24-0 packed 214) v5 > from mds.0 10.100.100.114:6800/4132681434 2018-04-20 06:06:04.934937 > 7fca25102700 1 mgr finish mon failed to return metadata for mds.mds1: > (2) No such file or directory ``` > > How to fix this issue? or disable it completely to reduce disk IO and > increase SSD life span? > > > > Kind regards, > > Charles Alva > Sent from Gmail Mobile > > > >
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