Tiup cluster deploy tidb-yafei v5.4.2 ./topo.yaml --user root -p Deployment Failed

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Original topic: tiup cluster deploy tidb-yafei v5.4.2 ./topo.yaml --user root -p部署失败

| username: 大飞飞呀

【TiDB Usage Environment】Production\Test Environment\POC
【TiDB Version】
【Encountered Issue】

【Reproduction Path】What operations were performed that caused the issue
【Problem Phenomenon and Impact】

tiup cluster deploy tidb-yafei v5.4.2 ./topo.yaml --user root -p
Command execution failed

  • Detecting node Arch info … Error

Error: failed to fetch cpu-arch or kernel-name: executor.ssh.execute_failed: Failed to execute command over SSH for ‘root@’ {ssh_stderr: , ssh_stdout: , ssh_command: export LANG=C; PATH=$PATH:/bin:/sbin:/usr/bin:/usr/sbin uname -m}, cause: ssh: handshake failed: ssh: unable to authenticate, attempted methods [none password publickey], no supported methods remain

| username: Billmay表妹 | Original post link

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| username: system | Original post link

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