oleg133-server: Warning: Permanently added 'oleg133-server' (ECDSA) to the list of known hosts. pdsh@oleg133-client: oleg133-server: ssh exited with exit code 2 pdsh@oleg133-client: oleg133-server: ssh exited with exit code 2 pdsh@oleg133-client: oleg133-server: ssh exited with exit code 2 oleg133-server: client_loop: send disconnect: Broken pipe pdsh@oleg133-client: oleg133-server: ssh exited with exit code 255 mgs: has no /etc/os-release Linux oleg133-server.virtnet 4.18.0rh8.10-debug #2 SMP Mon Jul 14 01:24:22 EDT 2025 x86_64 x86_64 x86_64 GNU/Linux 0 /etc/centos-release 0 /etc/os-release 0 /etc/redhat-release 4 /etc/rocky-release 0 /etc/system-release oleg133-server: client_loop: send disconnect: Broken pipe pdsh@oleg133-client: oleg133-server: ssh exited with exit code 255 MDS1_OS_VERSION_CODE=0 MDS1_OS_ID_LIKE= OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky Started at Thu Jul 30 02:52:54 EDT 2026 Lustre is not mounted, trying to do setup ... Stopping clients: oleg133-client.virtnet /mnt/lustre (opts:-f) Stopping clients: oleg133-client.virtnet /mnt/lustre2 (opts:-f) oleg133-server: client_loop: send disconnect: Broken pipe pdsh@oleg133-client: oleg133-server: ssh exited with exit code 255