Re: [ADMIN] PG slowdown

2006-07-12 Thread Joshua D. Drake
adey wrote: If you turn WAL logging off (via fsynch parameter in .conf), it is my understanding that you will no longer log database updates, and will therefore not be able to recover any uncommitted transactions in the event of failure, (which seems contradictory to database practice). You

Re: [ADMIN] PG slowdown

2006-07-12 Thread adey
If you turn WAL logging off (via fsynch parameter in .conf), it is my understanding that you will no longer log database updates, and will therefore not be able to recover any uncommitted transactions in the event of failure, (which seems contradictory to database practice).   Gut feel to me says

[ADMIN] PG slowdown

2006-07-11 Thread Abu Mushayeed
Hello, My hardware CPU: Intel 3 GHZ X 4 Memory: 9 GB LINUX My conf file are as follows: shared_buffers=1 wal_buffers=128 vacuum_mem = 256000 sort_mem=32768 max_fsm_pages = 300 max_fsm_relations = 32768 checkpoint_segments = 2048 checkpoint_timeout = 1800 checkpoint_warning = 300 effect