log_parallelism & recovery_parallelism
We are getting a new 3rd-party system and the default init parameters specify recovery_parallelism=6 and log_parallelism=6.
I've never used these parameters, and am not sure if they are necessary. From the docs, it says to increase log_parallelism if you have more than 16 processors. It doesn't really have a recommendation for recovery_parallelism.
Our system is 9.2.0.5 on AIX 5.2. We only have 4 processors.
Has anyone used these? Any recommendations?
Thanks!
Jodie