Bah, evil google interface. My reply was ment for the list.

On 5/7/07, Isak Hansen <[EMAIL PROTECTED]> wrote:
On 5/7/07, Christopher S Martin <[EMAIL PROTECTED]> wrote:
> sysctl -a reveals the following:
> kern.sysv.shmmax: 12582912

Maximum size of shared memory segment (afaik bytes - needs to be a
multiple of 4096).

> kern.sysv.shmall: 1024

Total amount of shared memory available (afaik pages of 4k).


Shouldn't matter how large you make shmmax if there's not enough
shared memory to allocate chunks from.


My settings:
kern.sysv.shmmax: 134217728
kern.sysv.shmmin: 1
kern.sysv.shmmni: 32
kern.sysv.shmseg: 8
kern.sysv.shmall: 32768

and shared_buffers = 80MB. Probably a bit excessive for my dev box, but..


HTH,
Isak


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