Sharing knowledge is the ultimate key to gaining knowledge..
The only two things that stay with you for life
are you & your knowledge !
Live while you can!
Teach & inspire while you could &
Smile while you have the teeth.. 😉
SCOPE
Recently a server running both Oracle databases with version 11.1.0.2 had to be forced powered cycled due to a NFS issue. Since it wasn’t possible to login to the O/S to shutdown the DBs an instance recovery was required on both the 11.2 databases.
SCOPE
Application job are running slow and DBA finds out the wait event as "Resmgr:Cpu Quantum" for multiple sessions running in database.