I am sure it is partially my syntax but I get IO errors when using the CLI OR K3B.
eg:
[EMAIL PROTECTED] jason]$ isoinfo -d -i /dev/cdrom CD-ROM is in ISO 9660 format System id: LINUX Volume id: MandrakeLinux9.1-download-2 Volume set id: 01SPP-9102 Publisher id: Mandrakesoft Data preparer id: Application id: Installation CD 2 (x86) Copyright File id: Abstract File id: Bibliographic File id: Volume set size is: 1 Volume set sequence number is: 1 Logical block size is: 2048 Volume size is: 332640 Joliet with UCS level 3 found Rock Ridge signatures version 1 found
I did the above to get the CD info correct so dd could verify on the fly (right??). I assume if is input file and of is output file?? Can't I ensure I am making an exact dup of your CD's by specifying the bs and count?? Then I can verify the MD5 sum of the output ISO up against the official MDK MD5 sums?
[EMAIL PROTECTED] jason]$ dd if=/dev/cdrom of=91CD2.iso dd: reading `/dev/cdrom': Input/output error 1330624+0 records in 1330624+0 records out [EMAIL PROTECTED] jason]$ dd if=/dev/cdrom bs=2048 count= 332640 of=91CD2.iso dd: invalid number `' [EMAIL PROTECTED] jason]$ dd if=/dev/cdrom bs=2048 of=91CD2.iso dd: reading `/dev/cdrom': Input/output error 332656+0 records in 332656+0 records out [EMAIL PROTECTED] jason]$
What am I doing wrong or are there errors on the CD's??
Also, with dd, how do you specify where the of goes once copied. The info says it goes to stdout without a modifier. Where is stdout (I assume standard out but where the heck is that)?? What if want to send the copy to a specific directory?? Do I have to pipe it??
BTW, how do you check an MD5 sum from the CLI?? I assume it's file (exact path) | md5sum??
Then compare that to the sum MDK gives?? If that's right then I think Nick's CD's are bad:
[EMAIL PROTECTED] jason]$ /dev/cdrom | md5sum
bash: /dev/cdrom: Permission denied
d41d8cd98f00b204e9800998ecf8427e -
[EMAIL PROTECTED] jason]$
PS, why does it say permission denied anyway??
(compare md5 sum with CD2 below)
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
342862f7a2da34b6d9d772d6bdf91b4d MandrakeLinux-9.1rc2-CD1.i586.iso e93894b08f2b6f51d90a177f31954fa6 MandrakeLinux-9.1rc2-CD2.i586.iso 48b7c0d909b72787e73cc58ace499504 MandrakeLinux-9.1rc2-CD3.i586.iso -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux)
iD8DBQE+Y54J54mK4HB3H/MRAkhmAJ9VC657ULOOwkFkw1CbW4a5V2QprgCgmemz jDLbK/SF/F9Uio96Ht2XJCE= =Pxsc -----END PGP SIGNATURE-----
HELP!! I have no CD's to burn yet!!
Sorry to be so verbose but I am still learning my way round the CLI (and doing a piss poor job might I add).
Cheers for the help,
Jason
PS, CC'd to lists so they can see how dumb I am (it MAY help someone else too at least!!)... ;)
PPS, I copied a music CD and some other data CD's to ISO's via K3B without incident so maybe you and Nick's CD's are bad????
================
Jason Greenwood 31B Whiteleigh Ave. Christchurch New Zealand
Phone | +64 3 338-3805 Cell | +64 021 184-3160
Alternate email: [EMAIL PROTECTED]
**It said to use Windows 9x/2k/XP or better, so I installed Mandrake Linux**
