[Openstack] Help for a newbie: I am sure it is somewhere in the documentation ...
Rolph III, Don
rolphd at amgen.com
Wed Nov 13 15:39:09 UTC 2013
Ok, that works perfectly!!
Thanks!
But, where does the image get saved???? I expected to see a new img file created and I can't seem to find it.
Thanks for your patience!
From: Lorin Hochstein [mailto:lorin at nimbisservices.com]
Sent: Wednesday, November 13, 2013 9:01 AM
To: Rolph III, Don
Cc: openstack at lists.openstack.org
Subject: Re: [Openstack] Help for a newbie: I am sure it is somewhere in the documentation ...
Don:
On Wed, Nov 13, 2013 at 8:19 AM, Rolph III, Don <rolphd at amgen.com<mailto:rolphd at amgen.com>> wrote:
I have a copy of devstack up and running ad have been experimenting with it.
I would like to capture a checkpoint of the cirros image before I run my next experiment.
You create snapshot your running instance into a new image. You can then start a new instance from that image.
>From the dashboard, see: http://docs.openstack.org/user-guide/content/instance_snapshots.html
>From the command line: "nova image-create":
usage: nova image-create [--poll] <server> <name>
Create a new image by taking a snapshot of a running server.
Positional arguments:
<server> Name or ID of server.
<name> Name of snapshot.
Optional arguments:
--poll Blocks while instance snapshots so progress can be reported.
Lorin
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