oleg448-server: Warning: Permanently added 'oleg448-server' (ECDSA) to the list of known hosts.

MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
oleg448-server: client_loop: send disconnect: Broken pipe

pdsh@oleg448-client: oleg448-server: ssh exited with exit code 255
mds1: has no /etc/os-release
oleg448-server: client_loop: send disconnect: Broken pipe

pdsh@oleg448-client: oleg448-server: ssh exited with exit code 255