After applying some PSU patches for Oracle Weblogic12c, what is the correct way to get the details of the patches applied? Some of the analysis is as below:
=> Current Weblogic version = 12.1.3.0.0
=> Applied PSU patches for 21370953 and 22248372, which says its should be version as 12.1.3.0.5.
The only way that I got to know the patch status is: opatch lsinventory or optch lspatches.
What are the other ways to get the exact weblogic version with all the PSU patches & what are the process that needs to be followed after patches application?
opacth lsinventory is the best to achieve this. Each Weblogic server instance will log its version (including PSU) when it starts. You can also check the version with the following java code (inside and ejb, a war, an ear) :
import weblogic.common.internal.VersionInfo
VersionInfo serverVersion = VersionInfo.theOne();
serverVersion.getImplementationVersion()
You can also use JMX (via WLST for instance) and get the info from the server configuration mbean. After applying a patch you should always remove these diectories from all your domains and all your servers :