NguyenVanNghia,

I believe you're looking for the "isi statistics" set of commands.

These can be found in the corresponding CLI admin guide for your version of OneFS.

An example for 7.2.0.x starting on Page 110 and going through 137:
https://support.emc.com/docu56048_OneFS-7.2.0-CLI-Administration-Guide.pdf?language=en_US

Please let me know if this is correct,

Shane

Hi NguyenVanNghia

Could you elaborate on what you are trying to do?

Did you want to measure read/write from the client side while doing stuff to the Isilon cluster?  Did you want to look at cluster-side metrics like Shane suggested?  What protocol?  Any specific type of workload?  Are you using InsightIQ to monitor the cluster?

Thanks.

Or are you asking how one would go about measuring throughput?  In other words, which tool one would use (e.g. IOzone, FIO, IOmeter, vdbench, etc).