Linux command
systemd-tty-ask-password-agent 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
List
systemd-tty-ask-password-agent --list
Watch
systemd-tty-ask-password-agent --watch
Query
systemd-tty-ask-password-agent --query
Example
systemd-tty-ask-password-agent --wall
说明
systemd-tty-ask-password-agent handles password requests from systemd services. During boot, services like disk encryption may need passwords; this agent collects and forwards them. The agent monitors password request files and presents prompts to users on appropriate terminals.
参数
- --list
- List pending password requests
- --watch
- Continuously process password requests
- --query
- Process pending requests by querying user on current TTY
- --wall
- Forward requests as wall messages
- --console
- Ask on console instead of current TTY
FAQ
What is the systemd-tty-ask-password-agent command used for?
systemd-tty-ask-password-agent handles password requests from systemd services. During boot, services like disk encryption may need passwords; this agent collects and forwards them. The agent monitors password request files and presents prompts to users on appropriate terminals.
How do I run a basic systemd-tty-ask-password-agent example?
Run `systemd-tty-ask-password-agent --list` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does --list do in systemd-tty-ask-password-agent?
List pending password requests