On Tue, 26 May 2009, Mark Wong wrote:
Maybe there isn't enough activity to the WAL relative to the rest of the
database to show anything interesting?
Maybe you could reduce checkpoint_segments and focus on UPDATEs? That's
how I've been able to generate the most WAL activity relative to datab
Hi all,
Does anyone have any tests that showcase benefits from the
posix_fadvise changes in xlog.c? I tried running some tests with dbt2
to see if any performance changes could be seen with 8.4beta2. I
thought an OLTP type test with a lot of inserts and updates would be a
good test. Unfortunate
