Ok, thanks. On Mon, Oct 21, 2019 at 8:28 AM Konstantin Shalygin <k0ste@k0ste.ru> wrote:

On 10/18/19 8:43 PM, Amudhan P wrote:

...

I am getting below error msg in ceph nautilus cluster, do I need to worry about this?

Oct 14 06:25:02 mon01 ceph-mds[35067]: 2019-10-14 06:25:02.209 7f55a4c48700 -1 received signal: Hangup from killall -q -1 ceph-mon ceph-mgr ceph-mds ceph-osd ceph-fuse Oct 14 06:25:02 mon01 ceph-mds[35067]: 2019-10-14 06:25:02.253 7f55a4c48700 -1 received signal: Hangup from (PID: 244322) UID: 0 Oct 15 06:25:01 mon01 ceph-mds[35067]: 2019-10-15 06:25:01.988 7f55a4c48700 -1 received signal: Hangup from killall -q -1 ceph-mon ceph-mgr ceph-mds ceph-osd ceph-fuse Oct 15 06:25:02 mon01 ceph-mds[35067]: 2019-10-15 06:25:02.040 7f55a4c48700 -1 received signal: Hangup from pkill -1 -x ceph-mon|ceph-mgr|ceph-mds|ceph-osd|ceph-fuse|r Oct 16 06:25:02 mon01 ceph-mds[35067]: 2019-10-16 06:25:02.646 7f55a4c48700 -1 received signal: Hangup from killall -q -1 ceph-mon ceph-mgr ceph-mds ceph-osd ceph-fuse Oct 16 06:25:02 mon01 ceph-mds[35067]: 2019-10-16 06:25:02.678 7f55a4c48700 -1 received signal: Hangup from (PID: 305528) UID: 0 Oct 17 06:25:02 mon01 ceph-mds[35067]: 2019-10-17 06:25:02.337 7f55a4c48700 -1 received signal: Hangup from killall -q -1 ceph-mon ceph-mgr ceph-mds ceph-osd ceph-fuse Oct 17 06:25:02 mon01 ceph-mds[35067]: 2019-10-17 06:25:02.381 7f55a4c48700 -1 received signal: Hangup from (PID: 374957) UID: 0 Oct 18 06:25:01 mon01 ceph-mds[35067]: 2019-10-18 06:25:01.947 7f55a4c48700 -1 received signal: Hangup from killall -q -1 ceph-mon ceph-mgr ceph-mds ceph-osd ceph-fuse Oct 18 06:25:02 mon01 ceph-mds[35067]: 2019-10-18 06:25:02.015 7f55a4c48700 -1 Fail to open '/proc/436318/cmdline' error = (2) No such file or directory Oct 18 06:25:02 mon01 ceph-mds[35067]: 2019-10-18 06:25:02.015 7f55a4c48700 -1 received signal: Hangup from <unknown> (PID: 436318) UID: 0

Is just a logrotate cron task, don't worry about it.

k