We just got 2 HP DL360 g6's Server 2012, running Hyper-V, server1 has an additional P800 controller for an MSA70 sas storage, and is hosting iscsi targets for hyper-v's on server 2. both workstations use dedicated dual nics to connect to a SAN vlan, MPIO is installed on both servers. They also have a dedicated host NIC and dedicated NICs for most of the VMs.
server2 connects to the target and recognizes the MPIO setup fairly quickly (configured with powershell). Watching the task manager i can see that server2 is using both NICs to deliver and receive data.
server1 is not, only the lowest ip NIC has any traffic at all.
On server1: Get-IscsiTargetServerSetting shows portals for all ip addresses, even the host NIC and ipv6. (can i stop some of those?) Get-MSDSMAutomaticClaimSettings returns iSCSI True. Get-MSDSMGlobalDefaultLoadBalancePolicy returns RR.
On server2: Get-IscsiConection shows entires for both Initiator Addresses. but only one Target Address ((i think this is my problem). but Get-IscsiTargetPortal shows Target Portal Address for both NICs on server1. (they don't have names... should they have names?)
where am i going wrong here?