Anything in dmesg?
Just
[188924.137100] init: ceph-osd (ceph/6) main process (8262) killed by
ABRT signal
[188924.137138] init: ceph-osd (ceph/6) main process ended, respawning
<repeat>
When you say restart, do you mean a physical restart, or just
restarting the daemon? If it takes a physical restart and you're
using intel NICs, it might be worth upgrading network drivers. Old
versions have some bugs that cause them to just drop traffic.
Either a daemon restart, or a node reboot.
I am using Intel NICs. lspci says 'Intel Corporation 82576 Gigabit
Network Connection'. It doesn't appear to be dropped traffic. It's too
consistent to be randomly dropped traffic.
But I'll take that as a vote for the Ubuntu upgrade.
--
*Craig Lewis*
Senior Systems Engineer
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