Filesystem doesn't get unmounted properly on reboot when running quest-openssh

Solution Verified - Updated -

Issue

  • When restarting a server, you can see the following messages:
    Unmounting file systems: umount: /opt: device is busy.
    ...
    Unmounting file systems (retry): umount2: Device or resource busy
    umount: /opt: device is busy

Environment

  • Red Hat Enterprise Linux 6.2
  • quest-openssh-5.2p1q17-1.x86_64

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