IBM eServer iSeries host attachment

This section describes how you attach an IBM® eServer iSeries™ host system to a DS6000™ with fibre-channel adapters.

Before you attach a host, review the following information:
Notes:
  1. You cannot use IBM System Storage™ Multipath Subsystem Device Driver on the IBM iSeries host system. Multipathing runs on the i5/OS. You must be running with a minimum operating system level of i5/OS Version 5 Release 3 (V5R3) or later, to be able to take advantage of multipathing.
  2. With i5/OS V5R3 or later , you can assign storage unit LUNs to multiple iSeries fibre-channel adapters through switches, direct connection, or through a fabric. These multiple adapters must all be within the same i5/OS LPAR.
  3. With a pre-i5/OS V5R3, iSeries system, you cannot share an IBM iSeries volume with more than one fibre-channel system attachment.
  4. You can obtain documentation for the IBM iSeries host system from http://publib.boulder.ibm.com/iseries/.
Related information
General requirements for attaching a host system
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