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1.1 ! root 1: .TH CLRI 8 ! 2: .CT 1 sa_nonmortals ! 3: .SH NAME ! 4: clri \- clear inode ! 5: .SH SYNOPSIS ! 6: .B /etc/clri ! 7: .I special i-number ... ! 8: .SH DESCRIPTION ! 9: .I Clri ! 10: writes zeros on the inodes ! 11: with the decimal ! 12: .I i-numbers ! 13: on the ! 14: file system in file ! 15: .IR special . ! 16: After ! 17: .I clri, ! 18: any blocks ! 19: in the affected file ! 20: will show up as `missing' in ! 21: .IR icheck (8). ! 22: .PP ! 23: The inode becomes allocatable. ! 24: .PP ! 25: The primary purpose of this program ! 26: is to remove a file which ! 27: for some reason appears in no ! 28: directory. ! 29: If it is used to clear an inode ! 30: which does appear in a directory, care should be taken to track down ! 31: the entry and remove it. ! 32: Otherwise, when the inode is reallocated to some new file, ! 33: the old entry will still point to that file. ! 34: At that point removing the old entry will destroy the new file. ! 35: The new entry will again point to an unallocated inode, ! 36: so the cycle is likely to be repeated. ! 37: .PP ! 38: .I Clri ! 39: is a last resort; normally ! 40: .IR fsck (8) ! 41: can do the necessary repairs. ! 42: .SH "SEE ALSO" ! 43: .IR fsck (8), ! 44: .IR icheck (8) ! 45: .SH BUGS ! 46: If the file is open, ! 47: .I clri ! 48: is likely to be ineffective.
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