Comment 2 for bug 1052696

Reviewed: https://review.openstack.org/13251
Committed: http://github.com/openstack/nova/commit/99b5e96795b8475f14d53bbc3845e7bace730963
Submitter: Jenkins
Branch: master

commit 99b5e96795b8475f14d53bbc3845e7bace730963
Author: Rafi Khardalian <email address hidden>
Date: Tue Sep 4 13:37:46 2012 +0000

    Allow VMs to be resumed after a hypervisor reboot

    Fixes bug 1052696.

    Update the compute manager to pass network_info and block_device_info
    to the driver.resume() and update all virtualization drivers to accept
    the new arguments.

    For libvirt, change resume() to use _create_domain_and_network()
    rather than _create_domain(). This eliminates the assumption that the
    network and block device connections remained in place from the period
    between the VM being suspended and resumed. Instead, all the
    networking and block connections will be rebuilt on resume (in case
    they are missing) as is the case after a hypervisor reboot.

    Change-Id: I6e19ec42f7e929678abce8f276c0a6e91f1fa8af