billw2/rpi-clone
Rpi Clone
This project is a shell-scripted utility designed for cloning and synchronizing Linux system disks. It enables the creation of bootable copies of active storage devices, allowing users to maintain functional backups or prepare new storage media for embedded computing environments.
The tool performs partition-aware cloning by analyzing the source drive structure to recreate identical layouts on destination disks. It distinguishes itself by modifying boot configuration files and partition identifiers on the target drive, which ensures that cloned media remain bootable when moved to new hardware.
Beyond initial cloning, the utility supports incremental synchronization to update existing backups by transferring only modified data blocks. This process is managed through a procedural execution flow that coordinates low-level disk utilities while the operating system remains operational.
Features
- Bootable Image Building - Creates bootable clones of running system disks onto external storage while ensuring hardware compatibility.
- Incremental Synchronizations - Synchronizes only modified data between source and destination disks to keep backup drives current.
- Automated Backup Systems - Maintains up-to-date system backups by synchronizing modified files to secondary storage.
- Automated Drive Initializers - Automatically formats and partitions new external drives to match the structure of a source disk for seamless migration.
- Storage Disk Configurators - Prepares new storage drives by automatically creating partition tables and filesystems that match the source configuration.
- Linux Deployment Utilities - Provides a shell-based utility for creating bootable clones of running Linux system disks.
- Block-Level Delta Synchronization - Transfers only modified data blocks between disks to minimize backup duration and resource usage.
- Block Device Access Synchronization - Provides a script-based utility for performing incremental backups of mounted filesystems at the block level.
- Disk Partitioning Utilities - Analyzes source drive structures to automatically recreate identical partition layouts on destination media.
- Live Filesystem Mirroring - Copies data directly from a mounted, active storage device to a secondary drive while the operating system remains fully operational.
- Boot Configuration Patchers - Patches boot configuration files and partition identifiers on cloned drives to ensure they remain bootable on new hardware.
- Raspberry Pi Boot Operations - Synchronizes system partitions and updates boot identifiers to ensure cloned drives remain functional on single-board computers.
- Boot Resource Identifiers - Modifies system configuration files to update unique partition identifiers for reliable booting on cloned media.
Star history
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