Hi All,
I have solaris 10 update5 sunfire X4240 with 32GB RAM and ZFS system.I am having problem while configuring below parameters especially how shmmni works ---
1) shmmax
2) shmmni
3) arc_max
4) shared_buffers
Since, it's a dedicated server i want to utilize all resources.As of now i have set parameters as below --
1) shmmax -- 16GB ( size of single shared memory segment)
2) shmmni -- Default 100
3) arc_max -- 26 GB
4) shared_buffers -- 2 GB
5) effective_cache_size -- 5GB
Also, would it be possible if i can have more memory segment for same postgesql.If yes How ?
Please help.
Regards,
AG
