Offline peers, SSH host keys, the SSH client config and the SSH server auth
ran on every bounded pass over the whole map. Each pass rewrote the SSH
client config file, and recording host keys for peers not added yet logged
a warning per missing peer. Offline peers now apply with the wholesale
sections on the first pass, and the SSH steps on the converging pass, once
every peer is in the store. The per-pass peer diff stays: it is how each
pass finds the next batch.
riccardom
bd5e3b9fb6