RELOCATING SCAN VIP FROM ONE NODE TO ANOTHER NODE

 

TO CHECK THE SCAN DETAILS

$ srvctl status scan

SCAN VIP scan1 is enabled

SCAN VIP scan1 is running on node bhuora02

SCAN VIP scan2 is enabled

SCAN VIP scan2 is running on node bhuora01

SCAN VIP scan3 is enabled

SCAN VIP scan3 is running on node bhuora01

OPTION FOR RELOCATING THE SCAN

$ srvctl relocate scan -h

Temporarily relocate SCAN VIP from one node of the cluster to another.

Usage: srvctl relocate scan -i <ordinal_number> [-n <node_name>]

    -i <scan_ordinal_number> Ordinal number of IP address

    -n <node_name>           SCAN VIP node name

    -h                       Print usage

I AM RELOCATING SCAN VIP FROM “bhuora01”  TO “bhuora02”

$ srvctl relocate scan -i 2 -n bhuora02

TO CHECK THE SCAN DETAILS

$ srvctl status scan

SCAN VIP scan1 is enabled

SCAN VIP scan1 is running on node bhuora02

SCAN VIP scan2 is enabled

SCAN VIP scan2 is running on node bhuora02

SCAN VIP scan3 is enabled

SCAN VIP scan3 is running on node bhuora01

After completing the relocate, check the SCAN LISTENER are running fine. By Default SCAN LISTENER should run with out any issues.

$ srvctl status scan_listener

SCAN Listener LISTENER_SCAN1 is enabled

SCAN listener LISTENER_SCAN1 is running on node bhuora02

SCAN Listener LISTENER_SCAN2 is enabled

SCAN listener LISTENER_SCAN2 is running on node bhuora02

SCAN Listener LISTENER_SCAN3 is enabled

SCAN listener LISTENER_SCAN3 is running on node bhuora01