OpenStack Compute (nova)

  1. Bug #1286256
  2. Comment #6

Comment 6 for bug 1286256

Revision history for this message
Lars Kellogg-Stedman (larsks) wrote : Re: [Bug 1286256] Re: If libguestfs hangs when provisioning an instance, nova will wait forever.

On Thu, May 29, 2014 at 03:35:15PM -0000, Qin Zhao wrote:
> I think I catch the root cause of
> https://bugs.launchpad.net/nova/+bug/1313477. It is a deadlocking
> issue. Is this one a similar deadlocking?

I don't think this is the same issue. This is clearly a problem with
the emulator hanging -- one can replicate the problem by simply
running "libguestfs-test-tool". It only happens when attempting to
use nested KVM in an environment in which nested KVM does not work
correctly.

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