* [9fans] verifying CD vs. iso image
@ 2003-07-08 5:01 pac
0 siblings, 0 replies; 5+ messages in thread
From: pac @ 2003-07-08 5:01 UTC (permalink / raw)
To: 9fans
> Just tried. Looks like this is the right mantra
>
> sum file
> cdfs
> sum /mnt/cd/d000
>
> Otherwise you're also comparing the fixated directory.Yes. I ended up with
the same after some experimenting yesterday. My mistake was to search for
raw data in /dev/sdD0/Now I can use cmp, sum, or whatever I wish. Thanks
for response, and excuse my silliness!++pac.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [9fans] verifying CD vs. iso image
@ 2003-07-07 17:03 David Presotto
0 siblings, 0 replies; 5+ messages in thread
From: David Presotto @ 2003-07-07 17:03 UTC (permalink / raw)
To: 9fans
Just tried. Looks like this is the right mantra
sum file
cdfs
sum /mnt/cd/d000
Otherwise you're also comparing the fixated directory.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [9fans] verifying CD vs. iso image
@ 2003-07-07 12:05 pac
2003-07-07 16:58 ` David Presotto
0 siblings, 1 reply; 5+ messages in thread
From: pac @ 2003-07-07 12:05 UTC (permalink / raw)
To: 9fans
Hi folks,
can you show me how to compare (checksums of) CD-R versus its original iso
image (used to be copied to /mnt/cd/wd)?
I don't know how to access the raw data on the CD (I feel that it should be
some trick with with /dev/sdC1/ctl or /dev/sdC1/raw ... )
Also, I've got trapped in (presumably easy to write) script to compare all
files in two (intentionally identical) directories. Just something like cmp
filelist1 filelist2. I ended up with ugly enough catting everything together
and piping it to cmp :-(((
Beg for your help here, too. I must be an idiot, or what.
Cheers,
++pac.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [9fans] verifying CD vs. iso image
2003-07-07 12:05 pac
@ 2003-07-07 16:58 ` David Presotto
2003-07-07 20:46 ` boyd, rounin
0 siblings, 1 reply; 5+ messages in thread
From: David Presotto @ 2003-07-07 16:58 UTC (permalink / raw)
To: 9fans
[-- Attachment #1: Type: text/plain, Size: 44 bytes --]
How about
sum file
sum /dev/sdD0/data
?
[-- Attachment #2: Type: message/rfc822, Size: 2633 bytes --]
From: "pac" <cej@gli.cas.cz>
To: "9fans" <9fans@cse.psu.edu>
Subject: [9fans] verifying CD vs. iso image
Date: Mon, 7 Jul 2003 14:05:55 +0200
Message-ID: <003201c34480$1e46e090$2a8be793@gli.cas.cz>
Hi folks,
can you show me how to compare (checksums of) CD-R versus its original iso
image (used to be copied to /mnt/cd/wd)?
I don't know how to access the raw data on the CD (I feel that it should be
some trick with with /dev/sdC1/ctl or /dev/sdC1/raw ... )
Also, I've got trapped in (presumably easy to write) script to compare all
files in two (intentionally identical) directories. Just something like cmp
filelist1 filelist2. I ended up with ugly enough catting everything together
and piping it to cmp :-(((
Beg for your help here, too. I must be an idiot, or what.
Cheers,
++pac.
^ permalink raw reply [flat|nested] 5+ messages in thread
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