On Sat, 30 Jan 2010, Anatoly wrote:
Hello! We have Solaris 10 box with latest patches connected to Storedge 6130 by FC. Storedge disks configured as RAID5 Our Oracle 10g (10.2.0.4) DB performance is terrible.
I don't know anything about the Storedge 6130, but if it includes a battery-backed write cache, make sure that the battery is still working properly. If the array has detected battery failure, then it is likely to disable the caching so that all writes are synchronous.
Bob -- Bob Friesenhahn bfrie...@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/ GraphicsMagick Maintainer, http://www.GraphicsMagick.org/ _______________________________________________ perf-discuss mailing list perf-discuss@opensolaris.org
