Hi, all Current openstack seems not support to snapshot instance with memory and dev states. I searched the blueprint and found two relational blueprint like below. But these blueprint failed to get in the branch.
[1]: https://blueprints.launchpad.net/nova/+spec/live-snapshots [2]: https://blueprints.launchpad.net/nova/+spec/live-snapshot-vms In the blueprint[1], there is a comment," We discussed this pretty extensively on the mailing list and in a design summit session. The consensus is that this is not a feature we would like to have in nova. --russellb " But I can't find the discuss mail about it. I hope to know why we think so ? Without memory snapshot, we can't to provide the feature for user to revert a instance to a checkpoint. Anyone who knows the history can help me or give me a hint how to find the discuss mail? I am a newbie for openstack and I apologize if I am missing something very obvious. Thanks, Jeremy Liu _______________________________________________ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
