I'm trying to create a logical volume in RHEL 5 from a volume on my Nimble SAN.
Where I am lost is, once multipathing is configured and both NICs are bound to the software iSCSI initiator, I see two multipath devices showing in fdisk (dm-2 and dm-3).
Do I partition both devices and add them into a single logical volume, or have I done something wrong?
What I have done so far (following the guide provided by Nimble):
- Created the volume on the Nimble and assigned the initiator group from the Linux host to it.
- Configured both NICs (separate subnets) and bound them to the iSCSI software initiator.
- Configured multipathing.
- Discovered targets.
- Logged into targets.