Relocating an RAC database and instances across nodes
Presuming you have an RAC database named
RACNVT with an instance
RACNVT1 running on
raclinux1 node and you wish to relocate the instance permanently or temporally to
raclinux2 node due to a prolonged maintenance scheduled on the raclunux1 node, or maybe the node resources are heavily consumed and you want to reduce the usage by relocating the instance. We are going to demonstrate here how to relocate an instance from one node to another.
The following output demonstrates where the RAC database and its instances are running:
[oracle@raclinux1 ~]$ ./crs_stat.sh HA Resource Target State ------------ ------ ----- ora.RACNVT.RACNVT1.inst ONLINE ONLINE on raclinux1 ora.RACNVT.db ONLINE ONLINE on raclinux2 ...