it is taking about 3 seconds each email, i have pyzor and dcc, i am already runing with mysql db.
After i get the statistis i will post here if tmpfs is faster or not! I made some script that can't see anyway for losing email! Thanks for all advise! And sorry about my english []'sf.rique On Tue, Jun 22, 2010 at 11:47 PM, Gary Smith <gary.sm...@holdstead.com>wrote: > > I don't know if it is safe. I suspect it will function normally, but I > > think you'd be in danger of losing a few messages on an unexpected > > reboot. > > > > I had a very dramatic performance improvement by switching bayes and > > awl > > databases to MySQL instead of the default BerkeleyDB. It costs more > > RAM, CPU, and disk space, but scan times reduced dramatically. I'm > > certain we were I/O bound before this change because we had plenty of > > RAM and CPU available. > > > > I agree to the bayes DB being MySQL. When we switched to that years ago it > was night and day. We have a central MySQL cluster feeding multiple SA > instances without any problem. Generally we are running VM's for SA as we > can randomly spin then up when we need them on machines with idle CPU's. > > Gary >
