how to configure disk queue length?

Question

_{Monday, August 25, 2014 9:25 AM}

Hi,

Is there a way to change disk queue length? Like registry key or anything like that?

thx!

Ah_Chao|| MCSE,VCP,EMCSAe

All replies (3)

_{Monday, August 25, 2014 2:03 PM ✅Answered}

Hi,

Is there a way to change disk queue length? Like registry key or anything like that?

thx!

Ah_Chao|| MCSE,VCP,EMCSAe

Disk queue length is a measurement of the disk performance.  You can't change it with a reg edit.  You'd have to do something to improve the disk subsystem perfomance.  I.e., install faster drives, a faster RAID type, faster controller.
There's lots of info out there on this subject.  Here's an article;

http://technet.microsoft.com/en-us/library/cc938625.aspx

_{Tuesday, August 26, 2014 6:51 PM ✅Answered}

Do you mean cache size?
The best place to check that is on the RAID controller, even if there is a place in Windows, and I don't think there is.

_{Monday, August 25, 2014 3:19 PM}

maybe i should have called it buffer size which shouldnt being unlimited size? Is there such a concept in windows?

Ah_Chao|| MCSE,VCP,EMCSAe