We are using EMC VNX. ESXi cluster storage "owner" colum is stating POWERPATH in vCenter > host > configure >storage adopters ."
during one recent outage on one port - esx lost is storage and load did not transfered to the second port and as a result our host become unresponsive.
so when i see now on PSP it is most resent used selected which i know is not good when i see the EMC VMX storage guide.
My question : is not powerpath automatically select the appropriate path ?
OR
do we need to select the RR path manually even vcenter is showing powerpath as an owner?
Any way to check powerpath is working ?