SQL Server Performance Forum – Threads Archive
Monitoring Disk UsageHello
I’m monitoring a raid 1 drive with 2 disks on a SAN.
The %Disk Time has a maximum of 877157, why is the number higher than 100?
don’t worry about this number, it has no meaning in a server system
pay attention to the counters that do have meaning,
i list some in thehttp://www.sql-server-performance.com/qdpma section