Need to apply PATCH 28186730 - OPATCH 13.9.4.2.4 FOR FMW/WLS 12.2.1.4.0 without downtime.
Need to apply PATCH 28186730 - OPATCH 13.9.4.2.4 FOR FMW/WLS 12.2.1.4.0. We have a clustered environment with with servers running on two hosts and each host has a separate ORACLE_HOME.
What I need to understand is, is it possible to upgrade the OPatch on one host while my servers run on the other host and then I patch the OPatch on host2 while the servers run on host1.
ORACLE_HOME is separate but domain home is shared.
The readme available at the following link, https://support.oracle.com/rs?type=patch&id=28186730, doesn't have anything written explicitly.