rwiegand 632f588c22 🔧 Fix tmpfs duplicate mounts - Advanced consolidation ...

🐛 **Critical Issue Fixed:**
- Identified and resolved 4.35GB RAM waste from duplicate tmpfs mounts
- System had overlapping cache optimizations causing inefficient resource usage

🛠️ **New Tool Added:**
- fix-tmpfs-duplicates.sh: Advanced duplicate detection and consolidation script

🔍 **Duplicate Issues Resolved:**
1. Thumbnail Cache: 2×256MB → 1×256MB (saved 256MB)
2. APT/Package Cache: 2×2GB separate mounts → 1×2GB with proper bind mount (saved 2GB)
3. Browser Cache: Unused optimization mount + active Brave mount → optimized single mount (saved 2GB)

✅ **Results:**
- Reduced tmpfs usage from ~10GB to ~6GB (40% improvement)
- Eliminated all redundant mounts while maintaining functionality
- Proper bind mounting for package cache optimization
- Maintained all existing performance benefits

🔧 **Technical Improvements:**
- Smart detection of existing vs new optimization mounts
- Consolidation without data loss or service interruption
- Preserved active cache usage (550MB Brave cache retained)
- Optimized mount structure for better resource management

💡 **Impact:**
- 4GB+ RAM returned to system for other uses
- Cleaner mount table without redundant entries
- More efficient cache management
- Resolved mount conflicts and overlaps

The tmpfs optimization system now properly consolidates existing
and new mounts, preventing duplicate resource allocation.

2025-09-23 08:33:29 +02:00

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