Peter Eisentraut <peter_e(at)gmx(dot)net> writes:
> Tom Lane writes:
>> Anyone see a better way?
> Maybe just run one loop and try pairs of (shared_buffers, max_connections):
> (1000, 100) (800, 50) (600, 40) (400, 30) (200, 20) (50, 10)
Hmm ... that wouldn't work real well as-is, because if max_connections
is being constrained by a limit on SysV semaphores, we could find
ourselves restricting shared_buffers to no purpose.
Would it work to loop as above, and then try a second loop in which we
use the selected max_connections and see if we can make shared_buffers
bigger?
regards, tom lane