I appear to have some sort of network issue in my 11G OCM network.
I received two (2) OEM alerts for different targets:
Response Timemetric was reported to be 18.590s
User Logon Timemetric was reported to be 20.025s
tnsping repos command reports the following responses from various hosts in the network:
|Host||TNSPING Response (s)|
So, the problem seems to network wide. Investigating the IP layer, I see the following average response times to
ping -c 5 gridctrl:
|Host||OS||PING Response (ms)|
The network latency hardly explains any of the response time seen by the TNSPING.
As a temporary fix, I have raised the thresholds for the alerts:
This is not satisfactory, but these metrics are not on the critical path for the OCM exam.