>>>>> "JB" == Josh Berkus <[EMAIL PROTECTED]> writes:
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JB> Vivek, NB> shared_buffers = 1/16th of total memory NB> effective_cache_size = 80% of the supposed kernel cache. >> >> Please take into account the blocksize compiled into PG, too... JB> We can;t change the blocksize in a script that only does the .conf JB> file. Or are you suggesting something else? when you compute optimal shared buffers and effective cache size, these are in terms of blocksize. so if I have 16k block size, you can't compute based on default 8k blocksize. at worst, it would have to be a parameter you pass to the tuning script. ---------------------------(end of broadcast)--------------------------- TIP 7: don't forget to increase your free space map settings
