Question
Describe about fsck?
Answers
FSCK Utility is for checking and repairing the files system inconsistencies, It has 5 phases 
Phase 1: Check Blocks and Sizes - checks inodes for inconsistenciesPhase 2: Check Path-Names - checks directory inode consistenciesPhase 3: Check Connectivity - checks that all directories are connected to the file systemPhase 4: Check Reference Counts - compares link count information from Phases 2 & 3, correcting discrepanciesPhase 5: Check Cylinder Groups - checks free blocks and the used inode maps for consistencyPhase 6: Salvage Cylinder Groups - update the tables to reflect any changes made in earlier passes   Your Comment




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