Note: During installation on a Microsoft Cluster, do not
change the database password on the first data tier. If changed, an installation
error on the second data tier will be encountered. As a workaround, instead of
reinstalling the first data tier, and before installing the second, define the
following environment variables (on the first node) with the original password
($ORIGINAL_PASSWORD) set to the value used for the first installed node:
set CDB_ORIG_PWD = $ORIGINAL_PASSWORD
set CLDB_ORIG_PWD = $ORIGINAL_PASSWORD
set MDB_ORIG_PWD = $ORIGINAL_PASSWORD
set DDB_ORIG_PWD = $ORIGINAL_PASSWORD