oleg351-server: Warning: Permanently added 'oleg351-server' (ECDSA) to the list of known hosts.

oleg351-server: kex_exchange_identification: write: Connection reset by peer

pdsh@oleg351-client: oleg351-server: ssh exited with exit code 255
pdsh@oleg351-client: oleg351-server: ssh exited with exit code 2
pdsh@oleg351-client: oleg351-server: ssh exited with exit code 2
pdsh@oleg351-client: oleg351-server: ssh exited with exit code 2
oleg351-server: Connection reset by 192.168.203.151 port 22

pdsh@oleg351-client: oleg351-server: ssh exited with exit code 255
oleg351-server: Connection reset by 192.168.203.151 port 22

pdsh@oleg351-client: oleg351-server: ssh exited with exit code 255
mgs: has no /etc/os-release
oleg351-server: Connection reset by 192.168.203.151 port 22

pdsh@oleg351-client: oleg351-server: ssh exited with exit code 255