dd
Verified for current stable LTS
Dd Command: Create System Backup To Img File
Use for create system backup to img file with Dd. Exact CLI syntax to create system backup to img file using Dd.
When to use this: Use for create system backup to img file with Dd.
Destructive Command Warning
Destructive operation. Confirm the target path and keep a backup before executing.
Command Syntax
dd if=</dev/drive_device> of=<path/to/file.img> status=progressdd if=</dev/drive_device> of=<path/to/file.img> status=progressCommand Breakdown
dd is the base executable for this command.
FAQ
Purpose: Exact syntax to create system backup to img file using Dd.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
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Related Operations
Dd Command: Benchmark Disk Write Performance
dd bs=<1024> count=<1000000> if=/dev/zero of=<path/to/file_1GB> Dd Command: Benchmark Sequential Write Performance dd bs=<1024> count=<1000000> if=/dev/zero of=<path/to/file_1GB> Dd Command: Clone Drive dd bs=4194304 conv=fsync if=</dev/source_drive> of=</dev/dest_drive> Dd Command: Clone Drive With Flush Writes dd bs=4194304 conv=fsync if=</dev/source_drive> of=</dev/dest_drive> Dd Command: Create Bootable Usb dd if=<path/to/file.iso> of=</dev/usb_drive> status=progress