On Tue, 22 Feb 2005, Chris White (cjwhite) wrote: CWc> We are noticing on our 7.4.5 system the following files are being written CWc> approximately every 5 minutes CWc> CWc> /tmp/.s.PGSQL.5432 CWc> /tmp/.s.PGSQL.5432.lock CWc> CWc> Anybody know why they are being written? The reason I ask is because we are CWc> running on a system that uses a laptop disk drive and requires at least 10 CWc> minutes idle time to spindown so it can recalibrate. This did not happen CWc> when we were running 7.4.2, so does anybody have any idea what may have CWc> changed between 7.4.2 and 7.4.5 to cause this to happen.
What about switching to memory-based /tmp ? Sincerely, D.Marck [DM5020, MCK-RIPE, DM3-RIPN] ------------------------------------------------------------------------ *** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- [EMAIL PROTECTED] *** ------------------------------------------------------------------------ ---------------------------(end of broadcast)--------------------------- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match