https://github.com/nanhantianyi/rpi-backup
raspberry pi backup,树莓派系统备份,最小镜像备份
https://github.com/nanhantianyi/rpi-backup
backup raspberry raspberrypi rpi-backup
Last synced: over 1 year ago
JSON representation
raspberry pi backup,树莓派系统备份,最小镜像备份
- Host: GitHub
- URL: https://github.com/nanhantianyi/rpi-backup
- Owner: nanhantianyi
- Created: 2019-07-04T05:30:28.000Z (about 7 years ago)
- Default Branch: master
- Last Pushed: 2021-05-29T12:47:17.000Z (about 5 years ago)
- Last Synced: 2025-04-02T12:50:53.222Z (over 1 year ago)
- Topics: backup, raspberry, raspberrypi, rpi-backup
- Language: Shell
- Homepage:
- Size: 22.5 KB
- Stars: 283
- Watchers: 3
- Forks: 73
- Open Issues: 10
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# rpi-backup
树莓派系统备份脚本
## 一、测试系统
1、2020-02-13-raspbian-buster-lite (成功)
2、ubuntu-20.04-preinstalled-server-arm64 (成功)
3、ubuntu-18.04-desktop-arm64 (成功)
4、2019-12-30-OPENFANS-Debian-Buster-Aarch64-ext4-v2019-2.0-U2-Release-plus++ (成功)
## 二、back.sh(备份脚本,需要root权限)
用法:sudo bash back.sh xxx.img (xxx.img为备份文件名,自行修改)
**1. 备份镜像大小计算:(boot分区全部 + root分区已使用) * 1.2**
**2. 如果sd卡剩余空间充足,可以备份到卡内,如果剩余空间有限,请备份到外部设备**
**3. 如果需要备份到外部设备,设备务必挂载到/media,不要挂载到/mnt,因为创建的镜像会挂载到/mnt进行操作**
## 三、resize.sh(扩容脚本,需要root权限)
用法:恢复系统后执行 sudo bash resize.sh 扩容root分区,也可以用树莓派raspi-config进行扩容
## 四、参考资料
1. https://blog.csdn.net/lzjsqn/article/details/72058293
2. 4.14.114-OPENFANS+20190602-v8 64位debain系统 /usr/sbin/resize.root 脚本