multipath could not use 'multibus' path grouping policy for IBM Storwize V7000 SAN

Solution Verified - Updated -

Issue

  • The system is having LUNs assigned from IBM Storwize V7000 SAN, but dm-multipath is not able to use multibus as path grouping policy for these devices.

  • Even though my storage array is IBM Storwize V7000 (MODEL 2076), my multipath configuration is for an IBM 2145 and I haven't been able to set multibus path grouping policy for it

Environment

  • Red Hat Enterprise Linux 5, 6, 7
  • IBM Storwize V7000 Storage Array with controller model 2145
  • Active/Passive SAN

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content