Guillaume Cottenceau wrote:
Matthew Wakeling <matthew 'at' flymine.org> writes:
It is still relevant, as with 5% margin, you can afford changing that to 0% with tune2fs, just the time for you to start PG and remove some data by SQL, then shutdown and set the margin to 5% again.
I find that if you actually reach that level of capacity failure it is due to lack of management and likely there is much lower hanging fruit left over by a lazy dba or sysadmin than having to adjust filesystem level parameters.
Manage actively and the above change is absolutely irrelevant. Joshua D. Drake -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
