Thursday, July 8, 2010, 9:18:20 PM you wrote: > However, I just verified with the hosting company that BBU is off on the > raid controller. I am trying to find out my options, turn it on, different > card, etc... Turning it on requires the external BBU to be installed, so even if a 9650 has BBU support, it requires the hardware on a pluggable card. And even If the BBU is present, it requires to pass the selftest once until you are able to turn on write caching. -- Jochen Erwied | home: jochen@xxxxxxxxx +49-208-38800-18, FAX: -19 Sauerbruchstr. 17 | work: joe@xxxxxxxxxxxxxxx +49-2151-7294-24, FAX: -50 D-45470 Muelheim | mobile: jochen.erwied@xxxxxxxxxxx +49-173-5404164 -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance