Description :DU5.6 node was running on patch FX24932, after upgrading to FX25006, the IO would not start.
Cause type: Configuration Root Cause: This is a result of a configuration issue. The library path is hardcoded to be /usr/lib/libux_v560. For example, 106943 -r-xr-xr-x 1 univa universe 125149 Apr 17 2012 /usr/lib/libux_v560/libkumpapi.a However, $U upgrade is updating the libraries in /opt/universe/UNIV56/exec/lib. So, after the upgrade, the IO can not find the proper library.
OS: IBM AIX
The solution is to use the default setting, use a soft link like below.