Home > centOS, Fedora 12 > Centos iso to cd or cd to iso

Centos iso to cd or cd to iso

ISO to CD burn:


[root@www ~]# <strong>cdrecord -v dev=ATA:1,0,0 driveropts=burnfree -dao /home/shamun/Desktop/Fedora-13-Alpha-i386-disc1.iso</strong>
Cdrecord-Clone 2.01 (cpu-pc-linux-gnu) Copyright (C) 1995-2004 J�rg Schilling
Note: This version is an unofficial (modified) version with DVD support
Note: and therefore may have bugs that are not present in the original.
Note: Please send bug reports or support requests to http://bugzilla.redhat.com/bugzilla
Note: The author of cdrecord should not be bothered with problems in this version.
TOC Type: 1 = CD-ROM
scsidev: 'ATA:1,0,0'
devname: 'ATA'
scsibus: 1 target: 0 lun: 0
Linux sg driver version: 3.5.27
Using libscg version 'schily-0.8'.
cdrecord: Warning: using inofficial libscg transport code version (schily - Red Hat-scsi-linux-sg.c-1.83-RH '@(#)scsi-linux-sg.c  1.83 04/05/20 Copyright 1997 J. Schilling').
Driveropts: 'burnfree'
SCSI buffer size: 64512
atapi: -1
Device type    : Removable CD-ROM
Version        : 0
Response Format: 2
Capabilities   :
Vendor_info    : 'PIONEER '
Identifikation : 'DVD+-RW DR-K17Y '
Revision       : '0.95'
Device seems to be: Generic mmc2 DVD-R/DVD-RW.
Current: 0x000A
Profile: 0x002B
Profile: 0x001B
Profile: 0x001A
Profile: 0x0014
Profile: 0x0013
Profile: 0x0011
Profile: 0x0010
Profile: 0x000A (current)
Profile: 0x0009 (current)
Profile: 0x0008
Using generic SCSI-3/mmc   CD-R/CD-RW driver (mmc_cdr).
Driver flags   : MMC-3 SWABAUDIO BURNFREE
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
Drive buf size : 1267712 = 1238 KB
FIFO size      : 4194304 = 4096 KB
Track 01: data   693 MB
Total size:      796 MB (78:55.81) = 355186 sectors
Lout start:      797 MB (78:57/61) = 355186 sectors
Current Secsize: 2048
ATIP info from disk:
 Indicated writing power: 6
 Reference speed: 6
 Is not unrestricted
 Is erasable
 Disk sub type: High speed Rewritable (CAV) media (1)
 ATIP start of lead in:  -12374 (97:17/01)
 ATIP start of lead out: 359849 (79:59/74)
 1T speed low:  4 1T speed high: 10
 2T speed low:  0 (reserved val  6) 2T speed high:  0 (reserved val 12)
 power mult factor: 2 6
 recommended erase/write power: 2
 A1 values: 24 2C AC
 A2 values: 6C A4 34
 A3 values: 04 D1 80
Disk type:    Phase change
Manuf. index: 69
Manufacturer: Moser Baer India Limited
Manufacturer is guessed because of the orange forum embargo.
The orange forum likes to get money for recent information.
The information for this media may not be correct.
Blocks total: 359849 Blocks current: 359849 Blocks remaining: 4663
Starting to write CD/DVD at speed 10 in real SAO mode for single session.
Last chance to quit, starting real write    0 seconds. Operation starts.
Waiting for reader process to fill input buffer ... input buffer ready.
trackno=0
BURN-Free is ON.
Performing OPC...
Sending CUE sheet...
Writing pregap for track 1 at -150
Starting new track at sector: 0
Track 01:  693 of  693 MB written (fifo 100%) [buf  38%]   8.2x.
Track 01: Total bytes read/written: 727420928/727420928 (355186 sectors).
Writing  time:  653.853s
Average write speed   7.3x.
Min drive buffer fill was 1%
Total of 17 possible drive buffer underruns predicted.
Fixating...
Fixating time:   17.984s
cdrecord: fifo had 11458 puts and 11458 gets.
cdrecord: fifo was 0 times empty and 11385 times full, min fill was 96%.
[root@www ~]#

Already mounted CD/DVD to ISO file create:

<strong>
</strong>

[root@www /]# dd if=/dev/hbc of=/var/www/html/office2007/office.iso
 dd: opening `/dev/hbc': No such file or directory
 [root@www /]# dd if=/dev/hdc of=/var/www/html/office2007/office.iso
 dd: reading `/dev/hdc': Input/output error
 744568+0 records in
 744568+0 records out
 381218816 bytes (381 MB) copied, 386.808 seconds, 986 kB/s
 [root@www /]#

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Categories: centOS, Fedora 12
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