readdvd(1) [debian man page]

readdvd(1)							    readdvd 1.0 							readdvd(1)

NAME

       readdvd - is creating an image of your source dvd media or medias even if it has / they have corrupted blocks

SYNOPSIS

       readdvd [-l] [-h]
       readdvd -d DEVICE1 [-d DEVICE2] [-d ...] -o file.iso [-s #] [-v] [-vv]

DESCRIPTION

       readdvd reads even a corrupted dvd and writes the the result into a new image file on your harddisk.

DEVICE

       can be an IDE, SCSI, SATA, USB or FireWire connected optical drive. Not all SATA controller support all Plextor features.

       Linux:
       /dev/hdX: IDE device
       /dev/scdX: Linux 2.4: SATA, SCSI, USB device, or IDE device via ide-scsi emulation
       /dev/srX: Linux 2.6: IDE device via new ATA layer, SCSI or USB device

       OpenBSD/NetBSD:
       /dev/rcdX

       FreeBSD:
       /dev/cd: SCSI device
       /dev/acd: ATA device

       MacOS X:
       /dev/disk:

       win32:
       C:,D:,E:, ... X:,Y:,Z:

OPTIONS

       -l	 scan busses for all available CD and DVD devices

       -h	 help shows available options.

       -o file.iso
		 write data to imagefile named file.iso

       -s #	 read source media with selected speed

       -v	 use verbose mode

       -vv	 use extended verbose mode

INTERACTIVE MODUS

       q    stop reading media and exit

       w    save sector map which is currently read and continue with the next one

EXAMPLES

       readdvd -d /dev/sr0 -o filename.iso -s 8 -v
	    create an image filename.bin of inserted media in device /dev/sr0 with read speed 8 in verbose mode.

       please report man page improvements to T.Maguin@web.de

Gennady ShultZ Kozlov						  10. April, 2009							readdvd(1)

HD(4)							     Linux Programmer's Manual							     HD(4)

NAME

       hd - MFM/IDE hard disk devices

DESCRIPTION

       The  hd*  devices  are block devices to access MFM/IDE hard disk drives in raw mode.  The master drive on the primary IDE controller (major
       device number 3) is hda; the slave drive is hdb.  The master drive of the second controller (major device number 22) is hdc and	the  slave
       hdd.

       General	IDE block device names have the form hdX, or hdXP, where X is a letter denoting the physical drive, and P is a number denoting the
       partition on that physical drive.  The first form, hdX, is used to address the whole drive.  Partition numbers are assigned  in	the  order
       the  partitions	are  discovered, and only non-empty, non-extended partitions get a number. However, partition numbers 1-4 are given to the
       four partitions described in the MBR (the `primary' partitions), regardless of whether they are unused or extended.  Thus, the first  logi-
       cal  partition  will be hdX5.  Both DOS-type partitioning and BSD-disklabel partitioning are supported.	You can have at most 63 partitions
       on an IDE disk.

       For example, /dev/hda refers to all of the first IDE drive in the system; and /dev/hdb3 refers to the third DOS `primary' partition on  the
       second one.

       They are typically created by:

	      mknod -m 660 /dev/hda b 3 0
	      mknod -m 660 /dev/hda1 b 3 1
	      mknod -m 660 /dev/hda2 b 3 2
	      ...
	      mknod -m 660 /dev/hda8 b 3 8
	      mknod -m 660 /dev/hdb b 3 64
	      mknod -m 660 /dev/hdb1 b 3 65
	      mknod -m 660 /dev/hdb2 b 3 66
	      ...
	      mknod -m 660 /dev/hdb8 b 3 72
	      chown root:disk /dev/hd*

FILES

       /dev/hd*

SEE ALSO

       mknod(1), chown(1), mount(8), sd(4)

Linux								    1992-12-17								     HD(4)