oleg456-server: Warning: Permanently added 'oleg456-server' (ECDSA) to the list of known hosts.

pdsh@oleg456-client: oleg456-server: ssh exited with exit code 2
pdsh@oleg456-client: oleg456-server: ssh exited with exit code 2
oleg456-server: client_loop: send disconnect: Broken pipe

pdsh@oleg456-client: oleg456-server: ssh exited with exit code 255
oleg456-server: client_loop: send disconnect: Broken pipe

pdsh@oleg456-client: oleg456-server: ssh exited with exit code 255
pdsh@oleg456-client: oleg456-server: ssh exited with exit code 2
oleg456-server: Connection reset by 192.168.204.156 port 22

pdsh@oleg456-client: oleg456-server: ssh exited with exit code 255
mgs: has no /etc/os-release
oleg456-server: Connection reset by 192.168.204.156 port 22

pdsh@oleg456-client: oleg456-server: ssh exited with exit code 255