Title: mk_oracle mk_oracle.aix: Fixed handling of DBs which names end with "_[NUMBER]"
Level: 1
Component: checks
Compatible: compat
Version: 1.2.8b1
Date: 1453369163
Class: fix

The agent plugin did not compute the ORACLE_SID_SHORT correctly in case of databases
named like this:

DB Instance Name = TESTDBDB
Instance RAC Knoten 1: TESTDB_1DB
Instance RAC Knoten 2: TESTDB_2
