[Openstack] Retrieving data of an ephemeral volume

Grant Schoep matobinder at gmail.com
Sat Jan 16 19:53:54 UTC 2016


I love and hate when this happens, I ask the question and the suddenly
notice the way to do it.

I used "nova rescue" to mount a base image with the old disk as a secondary.


On Sat, Jan 16, 2016 at 12:19 PM, Grant Schoep <matobinder at gmail.com> wrote:

> Using RH Openstack 7
>
> So there is a VM that I had that got some issues and will only kernel
> panic on boot.
>
> There are no cinder volumes on this, just the / "ephemeral" volume.
>
> Is there someway I can mount this or see this data from another VM? There
> are a couple data files someone  really like to get off that machine.
>
> I don't have full admin on the Openstack instances, just ability to create
> VMs/cinder volumes.
>
>
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