当我使用 ssh 访问某些远程计算机时，我们有奇怪的行为
所有机器都是rhel 7.2版本
这就是我们得到的
ssh server142
Last login: Thu May 27 09:44:13 2021 from server_ER
-bash: server: command not found
-bash: stratumweight: command not found
-bash: driftfile: command not found
-bash: $'rtcsync\r': command not found
-bash: makestep: command not found
-bash: bindcmdaddress: command not found
-bash: bindcmdaddress: command not found
-bash: keyfile: command not found
-bash: commandkey: command not found
-bash: $'generatecommandkey\r': command not found
-bash: $'\r': command not found
-bash: $'noclientlog\r': command not found
-bash: logchange: command not found
-bash: $'\r': command not found
-bash: logdir: command not found
所以我们检查了$PATH坏服务器上的 并将其与其他好的服务器进行比较，但两个 $PATH 输出都是相同的输出
例子
echo $PATH
/usr/lib64/qt-3.3/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/root/bin
我们还比较了bashrc机器之间的好坏，也没有差异
有任何提示可能是什么原因造成这个问题吗？
答案1
某些\r消息中的 强烈暗示文件中存在 Windows 行结尾。
答案2
问题出在文件上/etc/bash_completion.d/chrony.conf
所以我们将此文件移动为
mv /etc/bash_completion.d/chrony.conf /var/tmp