What to set host to in listerner.ora for 2 servers sharing disks?

[ssmith]

when sharing disks between 2 servers, what do you set the host to in listener.ora for TCP connections?

We have 2 servers (1 for standby therefore the database is only up on 1 server), that is connected to shared disks. At the moment the listener.ora is using IPC and the TCP is set to the following:
(ADDRESS = (PROTOCOL = TCP) (Host = localhost) (Port = 1527))
but this doesn't work. What do I need to set the host to?
Thanks.

[aarroyob]

You shall change this:

(ADDRESS = (PROTOCOL = TCP) (Host = localhost) (Port = 1527))

For:

(ADDRESS = (PROTOCOL = TCP) (Host = XXXX) (Port = 1527))

Where XXXX is the virtual IP where the clients access to the database or the name associated to it.

Hope that helps

Angel