Remove the Node from the Cluster
To remove the server itself from the cluster, execute the rootdeltetenode.sh command from the
CRS_HOME directory, specifying both the node name and the CRS-assigned node number, as in
the following example:
[root@oc1 root] # cd /u01/app/11.1.0/crs/bin
[root@oc1 bin]# ./olsnodes -n
oc1 1
oc2 2
oc3 3
[root@oc1 bin]# cd ../install
386 Oracle Database 11g DBA Handbook
[root@oc1 install]# ./rootdeletenode.sh oc3,3
clscfg: EXISTING configuration version 4 detected.
. . .
Successfully deleted 13 values from OCR.
Key SYSTEM.css.interfaces.nodeoc3 marked for deletion is not there.
Ignoring.
Successfully deleted 5 keys from OCR.
Node deletion operation successful.
'oc3,3' deleted successfully
[root@oc1 install]# cd ../bin
[root@oc1 bin]# ./olsnodes -n
oc1 1
oc2 2
[root@oc1 bin]#
You also need to remove the node from the list of node locations maintained by the Oracle
Universal Installer (OUI); in the directory $ORACLE_BASE/oraInventory/ContentsXML, identify
any files that reference the deleted node, such as this example in the file inventory.xml:
TYPE="O" IDX="1" CRS="true">
NOTE
See MetaLink for other procedures specific to your environment that
may need to be performed to remove a node from a cluster.
Note that you have specified the node name of the server that hosts the instance.
Pages:
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606