Thank you very much Vishvananda!!!! Best regards,
El 22/10/2012, a las 18:53, Vishvananda Ishaya <vishvana...@gmail.com> escribió: > The ability to clone an image to a volume was only recently added to cinder, > so there is no automatic clone on boot in horizon yet. You will have to > manually create a volume from an image and then boot from it. > > For older versions of openstack, the instructions are here: > > http://docs.openstack.org/trunk/openstack-compute/admin/content/boot-from-volume.html > > In folsom you can skip the mount and copy step and just create a volume > directly from an image: > > IMAGE_ID=f4addd24-4e8a-46bb-b15d-fae2591f1a35 > cinder create --image-id $IMAGE_ID --display-name my-volume 10 > VOLUME_ID=<uuid from above command> > $ nova boot --image $IMAGE_ID --flavor 2 --key_name mykey > --block_device_mapping vda=$VOLUME_ID boot-from-vol-test > > Vish > > On Oct 22, 2012, at 4:02 AM, Egoitz Aurrekoetxea Aurre <ego...@ramattack.net> > wrote: > >> Good morning, >> >> I have noticed I was confused about the volume concept and booting from >> volume. I was thinking, when I clicked in Horizon "boot from volume" AND >> selected an HVM image (located at glance) that image was being dumped to the >> volume, and following times that volume would be able to boot by it's own. >> But have seen when I terminate de instance I'm not getting my purpose and >> I'm not able to later boot from that volume with preserved changes (configs >> and so)…. How could I manage for getting my goal??. We're used to use the >> vms with XenCenter and then I was able to stop a vm and later to boot it. >> I'm looking for a similar manner with Openstack. I though I was get my goal >> by selecting booting from volume AND launching and image…. >> >> Any help would be very appreciated, >> Best regards >> _______________________________________________ >> Mailing list: https://launchpad.net/~openstack >> Post to : openstack@lists.launchpad.net >> Unsubscribe : https://launchpad.net/~openstack >> More help : https://help.launchpad.net/ListHelp > _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
