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Subject: Is it reliable to increase the MAXCPU in param.h ?
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Server: HP DL785G5 with 8 CPU ( 32 cores ) , 16G RAM
OS: FreeBSD 7.0-amd64
Kernel 1: MAXCPU = 16 ( default )
Kernel 2: MAXCPU = 32

DL785G5 run with kernel 1 and kernel 2 both successfully, and the
FreeBSD can detect the 16 CPUs and 32 CPUs normally ( using top -S
command).

If I use kernel 2 for postgresql 8.3,  is it reliable and stable?