11gR2
OL6
Hi ALL,
We bought a new server for our PROD database, because the current OLD db server is out of storage anymore.
Our current OLD server is still performing good but run out of disk space.
The CPU/Memory are almost the same for both servers.
We have cloned our database to the NEW server, and be ready for the switch cut-over to the NEW server.
Aside from init.ora, What performance parameter (Db & OS) do I need to copy from the current server to the NEW server?
Such that I will be assured that the NEW server will perform equally or better than the OLD server?
Does the fact that the new server is "NEW" assures that it will perform better?
Can I also copy the value of ulimits config file? Are the following ulimits values acceptable?
/etc/security/limits.conf
* soft memlock 1048576
* hard memlock 2097152
* soft stack 131072
* hard stack 131072
* hard nofile 65535
* soft nofile 65535
* hard nproc 65535
* soft nproc 65535
Please help how to make our New Server ready for PROD cut-over.
Kind regards,
jc