add directory Minix

Minix/CD-ROM-2.0/MINIX/MANUALS/CAT1/DISKCHEC.1

@@ -0,0 +1,59 @@
+
+
+DISKCHECK(1)              Minix Programmer's Manual               DISKCHECK(1)
+
+
+NAME
+     diskcheck - check a disk for bad sectors
+
+SYNOPSIS
+     diskcheck device start count
+
+EXAMPLES
+
+     diskcheck /dev/at0 0 1200
+                         # Check 1.2 MB diskette
+
+     diskcheck /dev/at0 100 50
+                         # Check blocks 100 to 149
+
+DESCRIPTION
+
+     Diskcheck checks a disk for  bad  sectors  by  reading  in  each  sector,
+     writing  a  known  bit  pattern onto it, reading it back in and comparing
+     with what was written.  This check is  then  done  a  second  time.   Bad
+     sectors  are  reported.  After each sector is tested, the original sector
+     is restored.  Only use this program on unmounted partitions.  Killing  it
+     part way through may result in lost data.
+
+SEE ALSO
+     format(1).
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+                                                                             1
+