I assume you're referring to instances with ephemeral or local storage? If so, this is expected behaviour. Resize revert deletes the instance on the destination host and resumes the old instance on the source host. You can work around this by using boot from volume or RBD.
I assume you're referring to instances with ephemeral or local storage? If so, this is expected behaviour. Resize revert deletes the instance on the destination host and resumes the old instance on the source host. You can work around this by using boot from volume or RBD.