Gan, Jimmy
95 lines
2.8 KiB
Bash
Executable File
95 lines
2.8 KiB
Bash
Executable File
#!/bin/bash
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# Final Solution Summary - Why Moving Files Doesn't Free Space
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set -e
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echo "=== FINAL SOLUTION SUMMARY ==="
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echo ""
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echo "You've moved files (Music, Documents, etc.) to NAS,"
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echo "but space isn't being freed. Here's why and what to do:"
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echo ""
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FREE_SPACE=$(df / | tail -1 | awk '{print $4}')
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FREE_SPACE_GB=$(echo "scale=2; $FREE_SPACE / 1024 / 1024" | bc)
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echo "Current free space: ${FREE_SPACE_GB}GB"
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echo ""
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echo "❌ THE PROBLEM:"
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echo ""
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echo "The OS update snapshot is preserving ALL moved/deleted files."
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echo ""
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echo "What happens:"
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echo " 1. You move Music folder → Files go to NAS ✅"
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echo " 2. Snapshot preserves them → System Data grows 📈"
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echo " 3. Space NOT freed → Still full ❌"
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echo ""
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echo "📸 The Snapshot:"
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SNAPSHOT=$(diskutil apfs listSnapshots / 2>/dev/null | grep "Name:" | head -1)
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if [ -n "$SNAPSHOT" ]; then
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echo "$SNAPSHOT" | sed 's/^/ /'
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echo ""
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echo " - NOT purgeable"
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echo " - Preserves all deleted/moved files"
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echo " - Can't be deleted manually"
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echo " - Only clears when you update macOS"
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fi
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echo ""
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echo "✅ THE ONLY SOLUTION:"
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echo ""
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echo "You MUST install the macOS update to clear the snapshot."
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echo ""
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echo "But you need 17.64GB to install, and you can't free space"
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echo "because the snapshot preserves everything you delete/move."
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echo ""
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echo "This is a SYSTEM-LEVEL CATCH-22."
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echo ""
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echo "🔧 WORKAROUNDS:"
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echo ""
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echo "1. **Try downloading update anyway** (may work with less space):"
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echo " sudo softwareupdate --download --all"
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echo ""
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echo "2. **Use external drive** (if available):"
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echo " - Connect external drive"
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echo " - Move large files there (not NAS)"
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echo " - Install update"
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echo " - Move files back after snapshot clears"
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echo ""
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echo "3. **Contact Apple Support**:"
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echo " - They may have tools to force-clear snapshot"
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echo " - Or can help with update process"
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echo " - Phone: 1-800-275-2273"
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echo ""
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echo "4. **Try restarting, then immediately download update**:"
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echo " - Restart Mac"
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echo " - Immediately run: sudo softwareupdate --download --all"
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echo " - Sometimes releases temporary space"
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echo ""
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echo "📊 Current Status:"
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echo ""
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echo " Files moved to NAS: ✅ (they're safe)"
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echo " Space freed on Mac: ❌ (snapshot preserving them)"
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echo " System Data: 📈 (351GB+ and growing)"
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echo " Free space: ${FREE_SPACE_GB}GB (not enough for update)"
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echo ""
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echo "⚠️ IMPORTANT:"
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echo ""
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echo " - Your files ARE safely on NAS"
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echo " - The space WILL be freed after updating macOS"
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echo " - But you need space to update (catch-22)"
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echo " - This requires external storage or Apple Support"
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echo ""
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echo "🎯 RECOMMENDED ACTION:"
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echo ""
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echo " 1. Try: sudo softwareupdate --download --all"
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echo " (May work even with current space)"
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echo ""
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echo " 2. If that fails, use external drive or contact Apple Support"
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echo ""
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