We have a Vmware 6.0 cluster and using Netapp FAS2240-4 (8.23) for storage.
We've been experiencing disconnects on vm's hard drives.
on the netapp error log I can see this:
ISCSI: New session from initiator iqn.1990-07.com.emulex:dev-svr-03 at IP addr 10.0.0.3
ISCSI: New session from initiator iqn.1990-07.com.emulex:dev-svr-03 at IP addr 10.0.0.19
ISCSI: New session request from initiator iqn.1990-07.com.emulex:dev-svr-03, a session from this initiator already exists.
each esxi host is using hardware iscsi has vmhba1 and vmhba2 configured with an ip address each as above. I'm just wondering why it's trying to connect with both and therefore giving us this error?