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IOPS comparing between SAN's.

 

IOPS comparing between SAN's.

Hi,

 

I have a few SAN's and some DAS. I want to compare the speed of the new and old hardware. How can I do this? Iozone does not give the IOPS. Is there no official or general known (standard) software for benchmarking IO?

 

Thanks.

3 REPLIES 3
Johan Guldmyr
Honored Contributor

Re: IOPS comparing between SAN's.

Hello,
I believe HP used to recommend iometer.
There is also IOR which I've used occasionally.
Bart_Heungens
Honored Contributor

Re: IOPS comparing between SAN's.

Hi,

I use most of the time IOmeter and SQLIO... Gives a good overview and idea of performance...

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Re: IOPS comparing between SAN's.