Provisioning new virtual disk to any guest machine on the OVM server fails (Doc ID 2232987.1)

Last updated on FEBRUARY 16, 2017

Applies to:

Oracle VM - Version 3.3.1 and later
Information in this document applies to any platform.

Symptoms

While currently attached virtual disks to the all guest VM are working fine on the OVM server , creating/attaching any new Virtual disk to any of the Virtua machine fails.

You might see error something like below in  ovs-agent.log

 

Changes

 This can happen in cases of un-clean way/unsuccessful deleting/dettaching virtual disks, leaving stale loop device behind.

Cause

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