Change VIP Addresses

Posted on by Osama Mustafa in Database
1.Determine the interface used to support your VIP:
 $ ifconfig -a
2.Stop all resources depending on the VIP:
$ srvctl stop instance -d DB -i DB1
$ srvctl stop asm -n node1
# srvctl stop nodeapps -n node1

3.Verify that the VIP is no longer running:

$ ifconfig -a
$ crs_stat
4.Change IP in /etc/hostsand DNS.

5.Modify your VIP address using srvctl:
# srvctl modify nodeapps -n node1 -A 192.168.2.125/255.255.255.0/eth0
6.Start nodeappsand all resources depending on it:
# srvctl start nodeapps -n node1
7.Repeat from step 1 for the next node.
Thank You 
Osama Mustafa 

 

 

 

Published by Osama Mustafa

Osama considered as one of the leaders in Cloud technology, DevOps and database in the Middle-East. I have more than ten years of experience within the industry. moreover, certfied 4x AWS , 4x Azure and 6x OCI, have also obtained database certifications for multiple providers. In addition to having experience with Oracle database and Oracle products, such as middle-ware, OID, OAM and OIM, I have gained substantial knowledge with different databases. Currently, I am architecting and implementing Cloud and DevOps. On top of that, I'm providing solutions for companies that allow them to implement the solutions and to follow the best practices.

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