Comment 8 for bug 1719770

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Drew Freiberger (afreiberger) wrote : Re: hypervisor stats issue after charm removal if nova-compute service not disabled first

I'm still working on reproducing. While attempting reproduction, I had an environment where I had 3 hosts, dummy charms on each for ubuntu, then added nova-compute to 3. Removed nova-compute unit from the third host, and still saw stats for it in hypervisor-stats. There may be some cleanup missing in charm-nova-compute relation-depart hooks to disable/remove the service.

http://pastebin.ubuntu.com/25824195/

I think to reproduce, it might require a full remove-machine, add-unit ubuntu --to machine-name, add-unit nova-compute --to <new machine number>.

Ed (~dosaboy) may be working on this reproduction.