From: | Kobby Dapaah <kdapaah(at)gmail(dot)com> |
---|---|
To: | pgsql-performance(at)postgresql(dot)org |
Subject: | postgresql.conf suggestions? |
Date: | 2009-05-20 16:22:21 |
Message-ID: | 4A142E3D.3070003@gmail.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-performance |
I just upgraded from a
2xIntel Xeon-Harpertown 5450-Quadcore,16 GB,Redhat EL 5.1-64
To
2xIntel Xeon-Nehalem 5570-Quadcore,36GB,Redhat EL 5.3-64
Any advice on how I'll get the best of this server?
This is what I currently have:
max_connections = 100
shared_buffers = 2048MB
maintenance_work_mem = 128MB
max_fsm_pages = 1000000
bgwriter_delay = 10ms
bgwriter_lru_maxpages = 0
wal_sync_method = open_sync
wal_buffers = 2MB
checkpoint_segments = 64
checkpoint_warning = 270s
archive_mode = on
effective_cache_size = 5400MB
default_statistics_target = 500
logging_collector = on
log_rotation_size = 100MB
log_min_duration_statement = 1000
log_connections = off
log_disconnections = off
log_duration = off
log_line_prefix = '%t'
track_counts = on
autovacuum = on
statement_timeout = 5min
From | Date | Subject | |
---|---|---|---|
Next Message | Richard Yen | 2009-05-21 00:07:09 | PQisBusy behaving strangely |
Previous Message | Simon Riggs | 2009-05-20 11:52:26 | Re: Any better plan for this query?.. |