FINDFILE is a utility to get the name of a file, given a disk LBN. This utility is handy when you need to know which file (and owner of the file) the bad blocks are allocated to. This version has numerous enhancements and bug fixes over the earlier version of this program.  The syntax for FINDFILE is: $ FINDFILE/LBN=n [device] where "n" is a logical block number and "device" is a disk. The default for "device" is SYS$DISK. FINDFILE also accepts the syntax:   $ FINDFILE/CYL=cyl/TRACK=track/SEC=sec [device]  where "cyl" is a cylinder number, "track" is a track number, and "sec" is a sector number. Specifying a physical address might be useful when working the RM03's or RM05's.  Below is a sample session using FINDFILE.  $ FINDFILE :== $SYS$DISK:[]FINDFILE $ FINDFILE/LBN=1   Disk file is []INDEXF.SYS;1  File owner is [000001,000001]  File id is (1,1,1)  Blocks allocated/used: 17868/17869  $ FINDFILE/LBN=66234 SYS$SYSDEVICE ! " Disk file is [SYSBIGCOMMON.ISSCO.TELLAGRAF]FILCON51.EXE;2 # File owner is [000001,000004] SYSTEM $ File id is (1791,4,1) % Blocks allocated/used: 516/515 & '$ FINDFILE/LBN=890123 ( ) Disk file is [PADANAL.BHARPER.DISS]GRAPH7.SSD;2 * File owner is [000105,000007] SUMANT + File id is (9773,28,1) , Blocks allocated/used: 988/987 - .$ FINDFILE/LBN=900000 /%FFS-F-LBNTOOBIG, LBN is too big for this device 0 1$ FINDFILE/LBN=166124 $1$DUA7 2%FFS-F-FILNOTFOU, File not found 3 4 5The files in this directory are: 6 7 AAAREADME.TXT - This file 8 BLD.COM - Contains commands to compile/assemble program 9 FFERRORS.MSG - Error message file : FINDFILE.MAR - Main program ;