oleg315-server: Warning: Permanently added 'oleg315-server' (ECDSA) to the list of known hosts.

oleg315-server: Connection reset by 192.168.203.115 port 22

pdsh@oleg315-client: oleg315-server: ssh exited with exit code 255
pdsh@oleg315-client: oleg315-server: ssh exited with exit code 2
pdsh@oleg315-client: oleg315-server: ssh exited with exit code 2