Clientside changes to handle creating a snapshot of the an OpenVZ
container. * Change reboot_prepare to take a -noreboot argument since in general we want to control the reboot externally. Just want to run prepare. * New openvz variant of create-image that installed on openvz hosts, which is called from the server side to reboot/prepare the contaner, take the snapshot using tar/imagezip/frisupload, and then restart the container.
Showing with 232 additions and 4 deletions