06-07-2012 05:16 AM - edited 06-07-2012 06:14 AM
I have 2xHPUX 11.31 Database Oracle RAC systems on HP rx6600 in prouction -- SERVER-A
I want to take these servers for HW maintenace/upgrade for one full day
So I want to reroute network connection of production SERVER-A to another test system (SERVER-B) on the same subnet, So application users can access database from test server during this outage
Will it help through DNS entry ?
Please advise how to achive this in a proper way