[Openstack] Booting from a volume snapshot via the CLI

Bill Owen billowen at us.ibm.com
Fri Aug 16 00:14:47 UTC 2013


Hi Greg -
This is not so well documented in Grizzly, but see  folsom docs:
http://docs.openstack.org/folsom/openstack-compute/admin/content/boot-from-volume.html

to boot from a volume:
nova boot --flavor <f> --block_device_mapping vda=<vol_id>:::0
test_from_vol

to boot from a snapshot of a bootable volume:
nova boot --flavor <f> --block_device_mapping vda=<snap_id>:snap::0
test_from_snap

Bill Owen
billowen at us.ibm.com
Strategic Test Methods and Tools
520-799-4829, T/L 321-4829




From:	Greg Chavez <greg.chavez at gmail.com>
To:	openstack at lists.openstack.org,
Date:	08/15/2013 04:05 PM
Subject:	[Openstack] Booting from a volume snapshot via the CLI




I can't figure out what options I need to use with "nova boot" in order to
boot from a bootable volume snapshot.  Can somebody hit me with the clue
stick please?  Thanks in advance.

--
\*..+.-
--Greg Chavez
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