> ovn scale test, 3 clustered sb, 10 sb relay server, 1000 sandbox。
> sb relay sever will be segment fault accidentally
> [root at node-4 ~]# kubectl logs -n openstack
> ovn-ovsdb-sb-relay-79d5dd7ff4-tqbbd --tail 10 -p
> 22021-08-01T03:09:44Z|15758|poll_loop|INFO|wakeup due to [POLLOUT] on fd 101
> (10.232.2.213:6642<->10.232.7.147:39998) at lib/stream-fd.c:153 (66% CPU
> usage) 32021-08-01T03:09:52Z|15759|timeval|WARN|Unreasonably long 5223ms poll
> interval (2209ms user, 126ms system)
> 42021-08-01T03:09:52Z|15760|timeval|WARN|faults: 19955 minor, 0 major
> 52021-08-01T03:09:52Z|15761|timeval|WARN|context switches: 0 voluntary, 5818
> involuntary 62021-08-01T03:09:55Z|15762|timeval|WARN|Unreasonably long 3550ms
> poll interval (2277ms user, 71ms system)
> 72021-08-01T03:09:55Z|15763|timeval|WARN|faults: 3652 minor, 0 major
> 82021-08-01T03:09:55Z|15764|timeval|WARN|context switches: 0 voluntary, 1438
> involuntary 92021-08-01T03:09:55Z|15765|poll_loop|INFO|Dropped 43 log
> messages in last 11 seconds (most recently, 10 seconds ago) due to excessive
> rate 102021-08-01T03:09:55Z|15766|poll_loop|INFO|wakeup due to [POLLOUT] on
> fd 95 (10.232.2.213:6642<->10.232.7.132:53042) at lib/stream-fd.c:153 (67%
> CPU usage) 11/tmp/start_sb_relay.sh: line 5: 9 Segmentation fault
> ovsdb-server --remote=db:OVN_Southbound,SB_Global,connections
> relay:OVN_Southbound:tcp:${SERVICE_NAME}.${NAMESPACE}.svc.cluster.local:6642
>
Hi. Thanks for the checking relays!
Do you have a a coredump or at least a stack trace of this crash?
Otherwise it's not possible to figure out why this happened.
Best regards, Ilya Maximets.
_______________________________________________
discuss mailing list
[email protected]
https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
