Oracle OSWatcher tool and yast for EM Grid Control

Database Management and Performance
| Feb 16, 2012 04:24 +0000

 
These days I configured Oracle OSWatcher tool and yast package for EM Grid Control used to manage and monitor Oracle servers. I want to share how quickly to configure and start using them on Linux.
 
 
OSWatcher invokes system utilities like ps, t…

Hung Auto SQL Tuning Task Messages

Database Management and Performance
| Feb 10, 2012 02:56 +0000

 
Still in Oracle 11.2.0.3 may appear an alert in EM related to metric “Generic Operational Error”. Occasionally when running Automatic SQL Tuning the following messages may appear in the alert log:
Process 0x%p appears to be hung in Auto SQL Tuni…