mpathX device not being created

Solution Verified - Updated -

Issue

  • When adding san lun it shows up in pvdisplay as just one of the path names instead of mpathX. LUNID is in the exemptions lists in /etc/multipath.conf and did a service multipath reload.

Environment

  • Red Hat Enterprise Linux (RHEL) 6
  • Device Mapper multipath

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.