Nic bonding and ESXI

bondingvmware-esxi

I was wondering something related a setup I was planning to do.

I am redo doing my small vmware network to change to a better box as my iscsi target. Just like my old box this one has 2 gigabit network interfaces. My ESXi box also has 2 interfaces that I dedicate to for storage.

The problem is I don't have a switch that supports jumbo frames and load balancing. Its just a dumb gigabit switch.

My question is, if I connect the 2 interfaces from my iscsi target into the 2 interface on my ESXi box will they still load balance over both interfaces? Or because there is no switch the interfaces will just send from one end to the other?

I hope this makes sense, been up for a long time not all here.

Thanks in advance.

Best Answer

iSCSI should never use bonded interfaces because of the way it works. Use MPIO for iSCSI redundancy and increased throughput.