oleg346-server: Warning: Permanently added 'oleg346-server' (ECDSA) to the list of known hosts.

oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255
oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255
oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255
oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255
oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255
oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255
oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255
oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255
oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255
oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255
mgs: has no /etc/os-release
oleg346-server: Connection closed by 192.168.203.146 port 22

pdsh@oleg346-client: oleg346-server: ssh exited with exit code 255