This is a good point.
Using the perfstat tool will give you some running incrementals (it zeroes for each iteration), but I think you want more of a tool like cifs top, no? I don't see why NetApp couldn't easily write something like this, and it would be a good tool to have: sysstat only goes so far.
Glenn
-----Original Message----- From: Todd C. Merrill [mailto:tmerrill@mathworks.com] Sent: Friday, December 12, 2008 2:25 PM To: Glenn Walker Cc: Nicholas Bernstein; Toasters Subject: RE: qtree "top" tool
Yes, I know about `qtree stats`. But, just like nfsstat, it gives you cumulative stats.
The NFS top tool I mentioned does an incremental nfsstat. I'm looking for the same--*incremental* qtree stats, in order to debug high usage as it is happening.
On Wed, 10 Dec 2008, Glenn Walker wrote:
You mean qtree stats?
It shows CIFS and NFS ops per qtree - doesn't work at the vol level (wish it would).
Glenn
-----Original Message----- From: owner-toasters@mathworks.com
[mailto:owner-toasters@mathworks.com]
On Behalf Of Nicholas Bernstein Sent: Wednesday, December 10, 2008 1:00 PM To: Toasters Subject: Re: qtree "top" tool
I don't have a filer in front of me to test, but isn't there a stats show qtree?
On 12/9/08 6:16 PM, "Todd C. Merrill" tmerrill@mathworks.com wrote:
Folks, Before I write one myself or modify the NFS top tool on the NOW toolchest:
http://now.netapp.com/NOW/download/tools/ntaptop/
does anybody have an equivalent one for `qtree stats`?
Until next time...
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Until next time...
The MathWorks, Inc. 508-647-7000 x7792 3 Apple Hill Drive, Natick, MA 01760-2098 508-647-7001 FAX tmerrill@mathworks.com http://www.mathworks.com ---