performance measruement question

[amiryo]

Hi,

How can we measure different storage controller performance?

Are you familiar with storage performance measurements standards or benchmarks refer to different features(compression, de-dupe, encryption, …)?

Thanks,

Amir

[hariprak]

Hi,

Perfstat (Performance and Statistics Collector) is a diagnostics data collection tool.

Key features of Perfstat:
1.Captures relevant performance information with one command.
2.Captures performance information simultaneously, for cross correlation.
3.Supported for all Netapp platforms, and selected client/host platforms.
4.Perfstat output is supported by end tools for parsing and analysis.

For Perfstat Vs Data ONTAP support matrix details refer, http://mysupport.netapp.com/NOW/download/tools/perfstat/

Thanks