oleg353-server: Warning: Permanently added 'oleg353-server' (ECDSA) to the list of known hosts.

oleg353-server: client_loop: send disconnect: Broken pipe

pdsh@oleg353-client: oleg353-server: ssh exited with exit code 255
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 2
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 2
pdsh@oleg353-client: oleg353-server: ssh exited with exit code 2