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DL380 G5 performance monitor can't use logic disk D:

 
Amuro Cheng
New Member

DL380 G5 performance monitor can't use logic disk D:

We have 3 DL380G5 servers, we need check disk performance, so we set performance monitor monitoring logic disk D:, but no information collect to, anyone have this problem?
4 REPLIES 4
G Libik
Occasional Advisor

Re: DL380 G5 performance monitor can't use logic disk D:

In a command shell, run;

diskperf -y

using an administrator account, then reboot the box.

Amuro Cheng
New Member

Re: DL380 G5 performance monitor can't use logic disk D:

I have try, but problem still have.
G Libik
Occasional Advisor

Re: DL380 G5 performance monitor can't use logic disk D:

When the diskperf was run, was there any error message?

diskperf modifies the Microsoft Windows registry, hence the OS must be restarted (rebooted) for this to take effect. Also, it must be restarted without using any "last known good", or similar, option.
G Libik
Occasional Advisor

Re: DL380 G5 performance monitor can't use logic disk D:

Had a bit more of a think about it. You might need to use "diskperf -yv" for logical drives in addition to physical drives.

Don't recall if this applies to all Windows server systems, or just win2k, or ...