[Raspberry Pi] 備份樹莓派Micro SD卡為.img映像檔並縮減大小 ( ...

這裡介紹在 Windows、Linux 與 Mac OS X 中，如何備份與回復樹莓派 Raspberry Pi 的 MicroSD 記憶卡。

In this guide, we will be showing you various ways on how to backup your Raspberry Pi and also how to restore it.

Learn how to backup Raspberry Pi sd card image without removing the sd card. You can backup the files over network or cloud storage remotely while running.

Several methods exist for backing up a Raspberry Pi, including the built-in SD Card Copier and other tools like rsync, Rsnapshot, and RClone. Each method has advantages and drawbacks, making it suitable for different scenarios.

現在2024年主流的MicroSD記憶卡都是64G128G, 若樹莓派使用64G記憶卡,安裝Raspberry Pi OS 作業系統來使用, 實際上會占用的空間可能只有23G, 這時在Windows 用Win32 Disk Imager備份樹莓派記憶卡, 得到的映像檔會跟記憶卡容量一樣大,也是64G

Luckily, creating a full backup of a Raspberry Pi’s SD card is a ‎fast and straightforward procedure. This article outlines why you should create backups and two ‎ways of accomplishing the task so that you can be on the safe side regardless