[Oracle RAC 11.2 Installation on Oracle Linux 5.8 x86_64]: Checking cluster configuration before RAC installation
Download the latest version of “Oracle Cluster Verification Utility” from the oracle website
http://www.oracle.com/technetwork/products/clustering/downloads/cvu-download-homepage-099973.html
Installing cvuqdisk-1.0.9-1.rpm
| Server: | node1,node2 |
The cvuqdisk-1.0.9-1.rpm package must be installed on all cluster nodes
Earlier, I copied this package to one of the linux servers.
Retrieve it with the following command:
# scp marley@192.168.1.5:/mnt/dsk2/_ISO/oracle/linux/cvupack_Linux_x86_64.zip /tmp/
# cd /tmp
# mkdir cvupack
# mv cvupack_Linux_x86_64.zip ./cvupack
# cd /tmp/cvupack
# unzip cvupack_Linux_x86_64.zip
# rpm -Uvh /tmp/cvupack/rpm/cvuqdisk-1.0.9-1.rpm
# chown -R oracle11:oinstall /tmp/cvupack
Checking the correctness of the prepared cluster nodes configuration
| Server: | node1 |
# su - oracle11
$ cd /tmp/cvupack/bin
$ ./cluvfy stage -pre crsinst -n node1,node2
If errors occur, you can get a log with a more detailed report of the issues:
$ ./cluvfy stage -pre crsinst -n node1,node2 -r 11gR2 -verbose > /tmp/log.log
***
Check: Membership of user "oracle11" in group "oinstall" [as Primary]
Node Name User Exists Group Exists User in Group Primary Status
---------------- ------------ ------------ ------------ ------------ ------------
devsp038 yes yes yes no failed
devsp037 yes yes yes no failed
Result: Membership check for user "oracle11" in group "oinstall" [as Primary] failed
***
$ id
uid=502(oracle11) gid=500(dba) groups=500(dba),1003(oinstall)
# usermod -g oinstall oracle11
# usermod -G dba oracle11
# su - oracle11
$ id
uid=502(oracle11) gid=1003(oinstall) groups=500(dba),1003(oinstall)
The check result should be the following message. Pre-check for cluster services setup was successful.
Interestingly, in the console itself, the primary group must be dba.
Therefore:
# usermod -g dba oracle11
# usermod -G oinstall oracle11