multipath -ll freezes

Solution Verified - Updated -

Issue

Running multipath -ll to show the Device Mapper multipath devices freezes.

When running strace -fy multipath -ll will remain stuck in the following syscall:

    open("/dev/sdx", O_RDONL

Environment

  • Red Hat Enterprise Linux 7

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