We have IM & Presence version 10.5.1.10000-9. Since it is 10.5, it is deployed as a CUCM subscriber node. After we finished configuration we added five jabber clients so that customer can test them. We are now experiencing high cpu utilization, values go from 85% to 90%.
We tried to reboot the node several times, but after some time the issue recurs.
Critical processes, that consume most of CPU, are:
I haven't find anything in the log files that can be linked with high cpu utilization events.
Does anybody have similar problem or an idea how to resolve this issue?