Re: CD not recognized after swap

[gary%duzan.org@localhost]

=> I heard the theory that it might be ahcisata's fault, but I've just
=> now tried with a USB drive:
=> umass1 at uhub5 port 3 configuration 1 interface 0
=> umass1: LaCie Slim Blu-ray USB 3.0, rev 2.10/0.01, addr 5
=> umass1: using SCSI over Bulk-Only
=> scsibus1 at umass1: 2 targets, 1 lun per target
=> cd1 at scsibus1 target 0 lun 0: <TSSTcorp, BDDVDW SN-506BB, SB00> cdrom
=> removable
=>
=> and I had the same issue.
=>
=> I could use abcde once, but not a second time.
=>
=> Unplugging and replugging it worked, I could use abcde again. This is
=> repeatable for me.
=>  Thomas

   I've encountered this multiple times in the past when I was backing up
my CD collection. It would work several times, but then refuse to
recognize a new disc until I rebooted. (I saw this with SATA and IDE
drives; never tried it with USB.) It seemed less likely to go into this
mode when I used "eject" and "eject -l" instead of the physical tray
open/close button, but it would still fail occasionally.

   Hope this helps.

                                    Gary Duzan



=> On Thu, Apr 24, 2014 at 09:56:18PM +0100, Chavdar Ivanov wrote:
=>> I get occasionally similar (if not exactly the same, can't check right
=>> now) messages on one of my -current amd64 systems. It seems to be only
=>> with abcde, though - it works first time, the message comes by when I
=>> try to rip second cd. My DVD is USB2. When this happens, I can still
=>> mount the DVD, or even use cdrecord to write to it.
=>>
=>> I *think* it is cd-discid which causes the trouble.
=>>
=>> Chavdar
=>>
=>>
=>> On 24 April 2014 19:54, Thomas Klausner <tk%giga.or.at@localhost> wrote:
=>> > Hi!
=>> >
=>> > I've used abcde to extract audio from a CD, successfully.
=>> > Then I swapped the CD for another one and tried again.
=>> > I now get:
=>> >
=>> > cd-discid: /dev/rcd0d: CDROMREADTOCHDR: Input/output error
=>> > [ERROR] abcde: CD could not be read. Perhaps there's no CD in the
=>> drive?
=>> >
=>> > I've retried multiple times, even swapping back in the first disc. I
=>> > always get this error.
=>> >
=>> > "dmesg|grep cd" gives:
=>> >
=>> > cd0 at atapibus1 drive 0: <PLEXTOR DVDR   PX-891SA, 3524418
=>> 2A822550080, 1.04> cdrom removable
=>> > cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5
=>> (Ultra/100)
=>> > cd0(ahcisata2:1:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 5
=>> (Ultra/100) (using DMA)
=>> >
=>> > as well as:
=>> > cd0(ahcisata2:1:0):  Check Condition on CDB: 0x28 00 00 00 00 00 00 00
=>> 01 00
=>> >     SENSE KEY:  Illegal Request
=>> >      ASC/ASCQ:  Illegal Mode For This Track
=>> >
=>> > cd0: dos partition I/O error
=>> >
=>> > (possibly a data track at the end of the first cd?) and
=>> >
=>> > cd0(ahcisata2:1:0):  Check Condition on CDB: 0x43 00 00 00 00 00 00 00
=>> 04 00
=>> >     SENSE KEY:  Unit Attention
=>> >      ASC/ASCQ:  Not Ready To Ready Transition (Medium May Have
=>> Changed)
=>> >
=>> >  Thomas
=>>
=>>
=>>
=>> --
=>> ----
=>>
=>