Phoenix Kiula wrote:
> On 19/08/07, Magnus Hagander <magnus@hagander.net> wrote:
>> Phoenix Kiula wrote:
>>> On 19/08/07, Magnus Hagander <magnus@hagander.net> wrote:
>
>
>>> should we do one (VACUUM FULL) now given that we've overrun our max_fsm_pages?
>> Yes, but not until you've fixed it. And only once.
>>
>
>
>
> FIxed what - the max_fsm_pages? That was my question: how to know what
> value to set for this. If the "vacuum verbose" won't give me the info
> you suggested because it is likely overlapping with autovacuum, should
> I temporarily turn autovacuum off and then run vacuum verbose? Also,
> while running vacuum full, any precautions to take?
Yeah, you can do that - or you can just trawl back through the logs to
find that information - it's there somewhere. grep would be helpful to
find it.
vacuum full will take out blocking locks on your database, so run it
during a maintenance window or at least during a low-traffic time.
//Magnus
