On 10/17/15 10:25 AM, Michael Paquier wrote:
> I think that we should just suggest a reverse formula of the maximum
> soft limit of checkpoint_segments for max_wal_size in the release notes
> of 9.5, basically:
> (3 * your_old_checkpoint_segments + 1) * 16MB = max_wal_size
How about this patch?
(Actually, I'd remove the + 1 to make the numbers come out rounder.)