I have noticed that some of the documentation for the E-series is little bit dated, make sure you are looking at the right ones. I have recently configured E-2700, iSCSI, and I didn't make any changes to the ESXi hosts, it picks up the correct configuration. I suspect all the initiators are not login to the SAN, try rebooting the esxi host to get initiators to login again. If you are still getting non-optimal config alert, contact NetApp. Their support is very good, they should be able to check AutoSupport logs and point in the right direction.
↧