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- LFSREBUILD User Commands LFSREBUILD
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- NNAAMMEE
- lfsrebuild - Rebuild a lfs file system.
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- SSYYNNOOPPSSIISS
- llffssrreebbuuiilldd [_o_p_t_i_o_n_s] ddeevviicceeNNaammee
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- OOPPTTIIOONNSS
- --bblloocckkSSiizzee ize Block size of file system.
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- --ssuuppeerrBBlloocckkOOffffsseett _o_f_f_s_e_t
- Offset into device of the superBlock.
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- --dduummpp Print out a description of the file system.
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- --sshhoowwDDiirrLLoogg Print out the directory operation log.
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- --ffuullll Print a full error analysis.
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- --vveerrbboossee Output progress messages during execution.
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- --oollddccpp Uses old checkpoint (?). This flag makes
- lfscheck use the opposite checkpoint area
- from the one it would use otherwise.
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- --sshhoowwnneeww Print new metadata to stdout.
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- --ddooWWrriitteess Write new metadata to disk.
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- DDEESSCCRRIIPPTTIIOONN
- LLffssrreebbuuiilldd rebuilds the file system metadata such as the
- inode map and segment usage table by scanning the summary
- blocks on disk. It is intented to be run to recover from
- errors that destory the inode map or segment usage table.
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- BBUUGGSS
- This program is one of Mendel's private programs and has
- some bugs. In particular, it may mangle the file system.
- Even after a "successful" rebuild, there may be dangling
- files and directories.
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- KKEEYYWWOORRDDSS
- lfs, disk, check, rebuild
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- Sprite v.1.0 Printed: March 11, 1992 1
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