STARBLOG / 阅读手记2021.12.18

Linux Freeze Restart Methods You Might Not Know

Preface Whether at work or while studying, you may encounter a computer freeze. Forcing a shutdown or cutting power may damage hardware, and in severe cases may lead to data loss. When using Linux while studying, freezes are common, and you cannot log in via Alt+Ctrl+F[1-7], nor via SSH. A safer, lower-level method Press Alt+Ctrl+SysReq (the PrintScr key) for one second, keep Alt+Ctrl held down, and release the PrintScr key; Keep holding Alt+

曦远 (DealiAxy)2021.12.18约 2 分钟

目录2 个章节

Preface

Whether at work or while studying, you may encounter a computer freeze. Forcing a shutdown or cutting power may damage hardware, and in severe cases may lead to data loss.

When using Linux while studying, freezes are common, and you cannot log in via Alt+Ctrl+F[1-7], nor via SSH.

A safer, lower-level method

Press Alt+Ctrl+SysReq (the PrintScr key) for one second, keep Alt+Ctrl held down, and release the PrintScr key; While keeping Alt+Ctrl held down, press reisub in sequence (that is, busier backwards). You will find that as you press the last key, the computer reboots. This way, the computer will kill all processes for you and unmount the mounted hard drives, then reboot safely.

_EOF_