Starting MVM Update
 + Checking Filesystem
 + Opening a tunnel.
No updates needed
Running post update hooks
Restarting web server: apache2 ... waiting ..
Permission denied (publickey,keyboard-interactive).
fatal: The remote end hung up unexpectedly
Already up-to-date.
done.

!!! Update was succesful, you may need to 'mvm sync-user' again. !!!