We have our gateways currently running on v10 CR03 and had attempted to upgrade our dev clusters to v10.1 using the upgrade patches.
However after installing both the patches and upgrading the DB, the gateway didn't come up, it went to won't start status.
This is the sequence in which we installed the patches while performing the upgrade :
[[email protected] bin]$ ./gateway.sh run
Unrecognized VM option 'PrintGCDateStamps'
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
Release : 10.1