Comment 0 for bug 1536198

Discovered on ISO 8.0-429, 7.0 affected at least by steps 8-9.

Steps to reproduce:
1) Deploy any cluster using Fuel
2) Create backup using 'dockerctl backup'
3) Copy the backup file out of Fuel
4) Reinstall Fuel from scratch (e.g. erase mbr and install it from iso)
5) Copy the backup file back to reinstalled Fuel
6) Restore backed up Fuel using 'dockerctl restore'

7) Go to UI and try to verify networks
Result:
Verification failed.
Method verify_networks. Network verification not avaliable because nodes ["1", "2", "3", "4", "5"] not avaliable via mcollective.

8) Bootstrap 1 node
9) Try to connect to the new node via ssh
Result:
[root@nailgun ~]# ssh 10.109.10.4
Warning: Permanently added '10.109.10.4' (ECDSA) to the list of known hosts.
Permission denied (publickey).

9) Deploy changes:
Provision has failed. Failed to execute hook 'shell' command: cd / && fa_build_image --image_build_dir /var/lib/fuel/ibp --log-file /var/log/fuel-agent-env-1.log --data_driver nailgun_build_image --input_data '{"image_data": ...... (full trace at http://paste.openstack.org/show/484405/ )

10) Generate diagnostic snapshot
Result:
Dump is timed out

I will keep the env, feel free to ask