Yeah, shelving before rebooting does work as the unshelve will look at the allocations and then providing back mdevs for the instance.
But as saif by Lars, the problem here is that the nova-compute service can't be restarted after rebooting if you don't recreate the mdevs or removing the guests.
Yeah, shelving before rebooting does work as the unshelve will look at the allocations and then providing back mdevs for the instance.
But as saif by Lars, the problem here is that the nova-compute service can't be restarted after rebooting if you don't recreate the mdevs or removing the guests.