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After installing Oracle clusterware, we often ask the following question.
What is my Oracle Cluster Name?
In RAC systems, we can query the cluster name with cemutlo under $ GRID_HOME/bin.
Example use is as follows:
1 2 3 4 5 6 7 8 | -bash-4.3$ . oraenv ORACLE_SID = [oracle] ? +ASM1 The Oracle base remains unchanged with value /u01/app/oracle -bash-4.3$ cd $GRID_HOME -bash-4.3$ cd $GRID_HOME/bin -bash-4.3$ ./cemutlo -n oradb-clsr -bash-4.3$ |
Use the -h parameter to get information about the use of cemutlo.
1 2 3 4 5 6 | -bash-4.3$ ./cemutlo -h Usage: ./cemutlo.bin [-n] [-w] where: -n prints the cluster name -w prints the clusterware version in the following format: <major_version>:<minor_version>:<vendor_info> |
