Hi, 1: Yes, onehost flush [1] 2: If the images are persistent, the VM will be using a link to the source image (unless you are using the ssh transfer manager driver), and the redeployed VM will be up to date. Volatile and non-persistent disks are lost on resubmit, but this can be changed following this workaround [2]
Regards [1] http://opennebula.org/documentation:rel3.8:host_guide#enable_disable_and_flush [2] http://lists.opennebula.org/pipermail/users-opennebula.org/2012-November/020882.html -- Carlos Martín, MSc Project Engineer OpenNebula - The Open-source Solution for Data Center Virtualization www.OpenNebula.org | [email protected] | @OpenNebula<http://twitter.com/opennebula><[email protected]> On Thu, Dec 20, 2012 at 6:20 AM, Shankhadeep Shome <[email protected]>wrote: > 1. Is there an easy way to migrate all the VMs from a single host so the > host can be put into maintenance mode? > > 2. What happens if a host goes down hard and the OS volume cannot be > recovered, can the vms be restarted on another host without redeploying > from the base image? > > I haven't been keeping up with many of the newer features so apologies if > i missed anything in the documentation > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > >
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