Prerequisites for setting up LUNs

Setting up LUNs involves creating a LUN, creating an igroup, and mapping the LUN to the igroup. Your system must meet certain prerequisites before you can set up your LUNs.

• The Lenovo Storage Interoperation Center (LSIC) must list your SAN configuration as supported.
• Your SAN environment must meet the SAN host and controller configuration limits specified in the Lenovo press for your version of the ONTAP software.
• A supported version of Host Utilities should be installed.

  The Host Utilities documentation provides more information.

• You must have SAN LIFs on the LUN owning node and the owning node's HA partner.