41 Locality and The Fast File System
479
41.1 The Problem: Poor Performance
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41.2 FFS: Disk Awareness Is The Solution
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41.3 Organizing Structure: The Cylinder Group
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41.4 Policies: How To Allocate Files and Directories
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41.5 Measuring File Locality
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41.6 The Large-File Exception
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41.7 A Few Other Things About FFS
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41.8 Summary
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References
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