VMware KB Article 1008205 - Using Esxtop to Identify Storage Performance Issues

“Details

• This article provides information about esxtop and latency statistics that may cause performance issues with SAN connected storage (either FC or iSCSI).

Solution

• The esxtop utility can be used to measure how much I/O is moving across various devices. The esxtop utility is interactive. As such, pressing certain keys changes the view.”

You can view the article here.

Posted by Gabriel Maciel