oleg158-server: Connection reset by 192.168.201.158 port 22

pdsh@oleg158-client: oleg158-server: ssh exited with exit code 255
oleg158-server: Warning: Permanently added 'oleg158-server' (ECDSA) to the list of known hosts.

oleg158-server: Connection reset by 192.168.201.158 port 22

pdsh@oleg158-client: oleg158-server: ssh exited with exit code 255
pdsh@oleg158-client: oleg158-server: ssh exited with exit code 2
oleg158-server: Connection reset by 192.168.201.158 port 22

pdsh@oleg158-client: oleg158-server: ssh exited with exit code 255
mgs: has no /etc/os-release
oleg158-server: Connection reset by 192.168.201.158 port 22

pdsh@oleg158-client: oleg158-server: ssh exited with exit code 255