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dbbackup/bin/README.md
Alexander Renz 670c9af2e7
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feat(tui): add resource profiles for backup/restore operations
- Add memory detection for Linux, macOS, Windows
- Add 5 predefined profiles: conservative, balanced, performance, max-performance, large-db
- Add Resource Profile and Cluster Parallelism settings in TUI
- Add quick hotkeys: 'l' for large-db, 'c' for conservative, 'p' for recommendations
- Display system resources (CPU cores, memory) and recommended profile
- Auto-detect and recommend profile based on system resources

Fixes 'out of shared memory' errors when restoring large databases on small VMs.
Use 'large-db' or 'conservative' profile for large databases on constrained systems.
2026-01-18 11:38:24 +01:00

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Markdown

# DB Backup Tool - Pre-compiled Binaries
This directory contains pre-compiled binaries for the DB Backup Tool across multiple platforms and architectures.
## Build Information
- **Version**: 3.42.50
- **Build Time**: 2026-01-17_16:07:42_UTC
- **Git Commit**: e2cf9ad
## Recent Updates (v1.1.0)
- ✅ Fixed TUI progress display with line-by-line output
- ✅ Added interactive configuration settings menu
- ✅ Improved menu navigation and responsiveness
- ✅ Enhanced completion status handling
- ✅ Better CPU detection and optimization
- ✅ Silent mode support for TUI operations
## Available Binaries
### Linux
- `dbbackup_linux_amd64` - Linux 64-bit (Intel/AMD)
- `dbbackup_linux_arm64` - Linux 64-bit (ARM)
- `dbbackup_linux_arm_armv7` - Linux 32-bit (ARMv7)
### macOS
- `dbbackup_darwin_amd64` - macOS 64-bit (Intel)
- `dbbackup_darwin_arm64` - macOS 64-bit (Apple Silicon)
### Windows
- `dbbackup_windows_amd64.exe` - Windows 64-bit (Intel/AMD)
- `dbbackup_windows_arm64.exe` - Windows 64-bit (ARM)
### BSD Systems
- `dbbackup_freebsd_amd64` - FreeBSD 64-bit
- `dbbackup_openbsd_amd64` - OpenBSD 64-bit
- `dbbackup_netbsd_amd64` - NetBSD 64-bit
## Usage
1. Download the appropriate binary for your platform
2. Make it executable (Unix-like systems): `chmod +x dbbackup_*`
3. Run: `./dbbackup_* --help`
## Interactive Mode
Launch the interactive TUI menu for easy configuration and operation:
```bash
# Interactive mode with TUI menu
./dbbackup_linux_amd64
# Features:
# - Interactive configuration settings
# - Real-time progress display
# - Operation history and status
# - CPU detection and optimization
```
## Command Line Mode
Direct command line usage with line-by-line progress:
```bash
# Show CPU information and optimization settings
./dbbackup_linux_amd64 cpu
# Auto-optimize for your hardware
./dbbackup_linux_amd64 backup cluster --auto-detect-cores
# Manual CPU configuration
./dbbackup_linux_amd64 backup single mydb --jobs 8 --dump-jobs 4
# Line-by-line progress output
./dbbackup_linux_amd64 backup cluster --progress-type line
```
## CPU Detection
All binaries include advanced CPU detection capabilities:
- Automatic core detection for optimal parallelism
- Support for different workload types (CPU-intensive, I/O-intensive, balanced)
- Platform-specific optimizations for Linux, macOS, and Windows
- Interactive CPU configuration in TUI mode
## Support
For issues or questions, please refer to the main project documentation.