Linux command
systemctl-emergency 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Example
systemctl emergency
Example
systemctl emergency --no-block
说明
systemctl emergency transitions the system to emergency mode (`emergency.target`). Emergency mode mounts the root filesystem read-only and starts only essential services needed for system recovery. It provides a minimal environment for repairing a broken system. Emergency mode is more minimal than rescue mode and is typically used when rescue mode cannot start properly.
参数
- --no-block
- Return immediately without waiting for the operation to complete
FAQ
What is the systemctl-emergency command used for?
systemctl emergency transitions the system to emergency mode (`emergency.target`). Emergency mode mounts the root filesystem read-only and starts only essential services needed for system recovery. It provides a minimal environment for repairing a broken system. Emergency mode is more minimal than rescue mode and is typically used when rescue mode cannot start properly.
How do I run a basic systemctl-emergency example?
Run `systemctl emergency` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does --no-block do in systemctl-emergency?
Return immediately without waiting for the operation to complete