On Fri, 30 Jul 2004, Matthew T. O'Connor wrote: > Stephane Tessier wrote: > > >I think with your help guys I'll do it! > > > >I'm working on it! > > > >I'll work on theses issues: > > > >we have space for more ram(we use 2 gigs on possibility of 3 gigs) > >iowait is very high 98% --> look like postgresql wait for io access > >raid5 -->raid0 if i'm right raid5 use 4 writes(parity,data, etc) for each > >write on disk > >use more transactions (we have a lot of insert/update without transaction). > >cpu look like not running very hard > > > >*php is not running on the same machine > >*redhat enterprise 3.0 ES > >*the version of postgresql is 7.3.4(using RHDB from redhat) > >*pg_autovacuum running at 12 and 24 hour each day > > > > > What do you mean by "pg_autovacuum running at 12 and 24 hour each day"?
I suspect he means at 1200 and 2400 each day (i.e noon and midnight). -- Dan Langille - http://www.langille.org/ ---------------------------(end of broadcast)--------------------------- TIP 8: explain analyze is your friend
