Gentoo Archives: gentoo-user

From: Mark Knecht <markknecht@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Verification of audio CD copy?
Date: Thu, 04 Jun 2009 01:57:47
Message-Id: 5bdc1c8b0906031857q50494230g3f79b9619d0e2d0@mail.gmail.com
In Reply to: Re: [gentoo-user] Verification of audio CD copy? by Mark Knecht
1 On Wed, Jun 3, 2009 at 4:32 PM, Mark Knecht <markknecht@×××××.com> wrote:
2 > On Wed, Jun 3, 2009 at 4:21 PM, Mark Knecht <markknecht@×××××.com> wrote:
3
4 >> OK - I'll try that in a minute. Right now I'm stuck. Attempting to run
5 >> your readcd program it's locked up and I cannot kill it. Ctrl-C didn't
6 >> work. Trying to kill the process doesn't work. This is on one of the
7 >> CDs that doesn't play correctly so maybe it's showing the problem?
8 >>
9 >> mark@lightning ~/Desktop/cdda2wav $ readcd dev=1000,0,0 -c2scan
10 >> Read  speed:  7056 kB/s (CD  40x, DVD  5x, BD  1x).
11 >> Write speed:  7056 kB/s (CD  40x, DVD  5x, BD  1x).
12 >> Capacity: 263932 Blocks = 527864 kBytes = 515 MBytes = 540 prMB
13 >> Sectorsize: 2048 Bytes
14 >> readcd: Success. mode select g1: scsi sendcmd: no error
15 >> CDB:  55 10 00 00 00 00 00 00 14 00
16 >> status: 0x2 (CHECK CONDITION)
17 >> Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 26 00 00 00
18 >> Sense Key: 0x5 Illegal Request, Segment 0
19 >> Sense Code: 0x26 Qual 0x00 (invalid field in parameter list) Fru 0x0
20 >> Sense flags: Blk 0 (not valid)
21 >> cmd finished after 0.001s timeout 40s
22 >> Copy from SCSI (1000,0,0) disk to file '/dev/null'
23 >> end:    263932
24 >> ^C^C^C    1911 cnt: 49
25 >>
26 >> ^C^C^C
27 >>
28 >> I cannot get out of this so far. Hate to think I need to reboot!
29 >>
30 >> - Mark
31 >>
32 >
33 > Humm.....rebooted and tried the command above with the CD that plays
34 > in the car. Same failure but slightly father along. (I think) It's
35 > reading 2009 instead of 1911, but again it seems stuck
36 >
37 > Bummer...
38 >
39 > Or is there a command that tells readcd to eventually give up?
40 >
41 > - Mark
42 >
43
44 It seems that the command
45
46 readcd -c2scan
47
48 fails on both of my drives for all media types - retail CDs, copies of
49 CDs on CR-R and CD-RW. It always hangs. It hangs at different places
50 if I rerun it.
51
52 I've never experienced any problems like this with the drives. It
53 seems very strange that suddenly both drives in this system, one drive
54 in my wife's system, and my car's CD player would all go bad. Very
55 unlikely.
56
57 Any comments about the rt-sources real-time kernel? I've used it for
58 years and never had problems, but for clarity I'm not currently using
59 gentoo-sources. Other than that most software on this machine is
60 stable/non-testing. The machine is actually AMD64 running 64-bit
61 Gentoo if that matters. Never has before and my wife's machine is
62 32-bit.
63
64 Strange days...
65
66 - Mark

Replies

Subject Author
Re: [gentoo-user] Verification of audio CD copy? Joerg.Schilling@fokus.fraunhofer.de (Joerg Schilling)