>>>>> "BM" == Bruce Momjian <pgman@candle.pha.pa.us> writes:
>> not anything pre-allocated (from my understanding). These settings
>> allow for up to 100,000 shared buffers (I currently only use 30,000
>> buffers)
BM> I think the only downside to making them too big is that you allocate
BM> page tables and prevent that address range from being used by other
Does this apply in general or just on FreeBSD?
BM> processes. Of course, if you have much less than 4 gigs of RAM in the
BM> machine, it probably isn't an issue.
Probably, but wasting page table entries is never a good idea...
--
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Vivek Khera, Ph.D. Khera Communications, Inc.
Internet: khera@kciLink.com Rockville, MD +1-240-453-8497
AIM: vivekkhera Y!: vivek_khera http://www.khera.org/~vivek/