Hi,
Everyday between 3AM to 7AM we get min 5 following alerts on one of the node in RAC . During that time, node is inaccessible.
Could you please comment on this?
Summary : Auto_Tkt: server01 - - 2015-05-22 00:40:07 - GRID Control : Agent Unreachable (REASON = unable to connect to <a href="http">http</a
My findings
From top command, I found jbd2/dm-33-8 is occupying around 100% CPU and being run by root user.
This is RAC server with 2 nodes.
This is Production server.
Oracle -- 11g
OS -- Linux
Regards,
Bala