On Tue, Jun 13, 2017 at 10:39 PM, Cocco Gianfranco <Gianfranco.Cocco@xxxxxx> wrote: > ./configure --with-wal-segsize=1024 > > checking for WAL segment size... configure: error: Invalid WAL segment size. > Allowed values are 1,2,4,8,16,32,64. > > Please, how can I do? When trying to compile Postgres 9.6, the maximum value is 64. If you want to allow 1GB of WAL segment size you will need to wait for 10, or just use 64MB. -- Michael -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance