Don't bother with processor affinity - this is a dedicated server.
1. Set SQL memory maximum at 7GB (reserves 1GB for the OS)
2. Ensure that your page file on the C drive is 1.5x8GB (the physical RAM), so 12GB
3. Set MAXDOP (max degree of parallelism) in SQL Server Properties to 2
4. Ensure that you have a seperate physical hard drive for data (mdf), logs (ldf) and tempdb.
5. Make sure that each of these physical disk arrays is made up of multiple spindles - i.e. RAID1 or even better RAID 1+0. Physical IO will be your greatest performance bottleneck. RAID1 for tempdb. Some people like to have RAID5 for data, but that depends on the application. The more spindles, the faster the drive.
6. Make sure that the C drive is ONLY used for windows and system files.
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by: xDJR1875Posted on 2007-04-27 at 23:53:32ID: 18993729
Tip#1
You will definitely want to dedicate one of the cpu's to sql server.