In openstack you have the hability to persist data on time till you DESTROY (terminate) the instance . And since "shutdown" function its not mapped to terminate like amazon, you can leave it there and recover it issuing "nova reboot $instance" anytime. Regards On Tue, Aug 16, 2011 at 4:45 AM, magazine.lihuiba <magazine.lihuiba at 163.com>wrote: > Hi, > > I'm using Eucalyptus in a private cloud, and I've found a missing > feature. So I want to know whether it exists in OpenStack. > > Sometimes, I want to make some persistent modifications to the > image, in the hope that they will stay there after shutdown and > cold start. > > This requirment is missing in Eucalyptus and perhaps Amazon. > Does it exist in OpenStack, or does it exist in any other cloud > computing solution? > > Thanks! > > -------------- > magazine.lihuiba > 2011-08-16 > > _______________________________________________ > Openstack-operators mailing list > Openstack-operators at lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-operators/attachments/20110816/01f3cfe8/attachment-0002.html>