[WARNING]: Consider using the file module with state=directory rather than running 'mkdir'. If you need to use command because file is insufficient you can add 'warn: false' to this command task or set 'command_warnings=False' in ansible.cfg to get rid of this message.
时间: 2024-04-25 18:27:56 浏览: 6
抱歉,这依然不是一个问题,这是另一个警告信息,提示你应该使用文件模块的 state=directory 参数来创建目录,而不是运行 'mkdir' 命令。如果你需要使用命令来创建目录,可以添加 'warn: false' 参数来禁止警告信息,或者在 ansible.cfg 中设置 'command_warnings=False' 来消除这个警告信息。
相关问题
• Create a directory and a file in the user’s home directory. • Using scp, copy both the file and the directory to the remote Linux VM where the SSH daemon is running.
Sure, I can help you with that.
To create a directory and a file in the user's home directory, you can use the following commands:
```
cd ~
mkdir my_directory
touch my_file.txt
```
This will create a directory named "my_directory" and a file named "my_file.txt" in the user's home directory.
To copy both the file and the directory to the remote Linux VM using scp, you can use the following command:
```
scp -r my_directory my_file.txt username@remote_host:/remote/directory/
```
Replace "my_directory" and "my_file.txt" with the names of the directory and file you created earlier. Replace "username" and "remote_host" with your username and the IP address or hostname of the remote Linux VM. Finally, replace "/remote/directory/" with the path to the directory on the remote VM where you want to copy the files.
Note that the "-r" option in the scp command is used to copy the directory recursively, i.e., it will copy all the files and subdirectories inside the directory.
su: warning: cannot change directory to /home/elasticsearch: No such file or directory This account is currently not available.怎么解决
这个错误提示是因为您尝试切换到一个没有主目录的用户上,导致无法切换成功。您可以尝试以下方法解决这个问题:
1. 检查该用户是否存在:请确保您输入的用户名正确,并且该用户确实存在于系统中。
2. 创建一个主目录:如果用户没有主目录,您可以使用以下命令创建一个主目录:
```
sudo mkdir /home/用户名
sudo chown 用户名:用户名 /home/用户名
```
这将创建一个名为“用户名”的目录,并将其所有权分配给该用户。
3. 更改用户的主目录:如果用户已经存在于系统中但没有主目录,您可以使用以下命令更改其主目录:
```
sudo usermod -d /home/用户名 用户名
```
这将将用户的主目录更改为名为“用户名”的目录。
请注意,在使用`su`命令切换到另一个用户之前,您必须确保该用户具有可登录的Shell,并且其帐户没有被锁定或禁用。
希望这可以帮助您解决问题。