12 Nov
2020
12 Nov
'20
7:15 a.m.
Hi,
although the Nautilus v14.2.5 release notes [1] state that this
command is available for both mgr and osd it doesn't seem to apply to
mgr. But you should be able to run it for an osd daemon.
Regards,
Eugen
[1] https://docs.ceph.com/en/latest/releases/nautilus/
Zitat von Denis Krienbühl <denis(a)href.ch>ch>:
Hi
We’ve recently encountered the following errors:
[WRN] OSD_SLOW_PING_TIME_BACK: Slow OSD heartbeats on back (longest
2752.832ms)
Slow OSD heartbeats on back from osd.2 [nvme-a] to osd.290 [nvme-c]
2752.832 msec
...
Truncated long network list. Use ceph daemon mgr.#
dump_osd_network for more information
To get more information we wanted to run the dump_osd_network
command, but it doesn’t seem to be a valid command:
ceph daemon /var/run/ceph/ceph-mgr.$(hostname).asok dump_osd_network 0
no valid command found; 10 closest matches:
0
1
2
abort
assert
config diff
config diff get <var>
config get <var>
config help [<var>]
config set <var> <val>...
admin_socket: invalid command
Other commands, like ceph daemon dump_cache work, so it seems to hit
the right socket.
What am I doing wrong?
Cheers,
Denis
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