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@xxxxxxxxxxxxxx/msg45025.html -----Original Message----- From: Charles Alva [mailto:charlesalva@xxxxxxxxx] Sent: vrijdag 20 april 2018 8:08 To: ceph-users@xxxxxxxxxxxxxx Subject: 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 _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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