Please clarify if this is the way it should work in Lucid.
After waiting for a patched udev release I'm currently running udev
151-12 on Lucid amd64 beta2 up to date.
from my fstab, (same as Karmic): /dev/sr0 /media/cdrom0 udf,iso9660
user,noauto,exec,utf8 0 0
Two devices connected to the IDE port:
dvd r/w: /dev/sr1
legacy zipdrive: /media/ntfs-1 (not listed in fstab)
When media is inserted at zipdrive no auto mounting occurs although
media can be seen at Places/Computer and root mounted from there.
from syslog:
Apr 19 09:20:31 lm-xfx kernel: [61326.651464] sd 0:0:1:0: [sda] Spinning up
disk.....
Apr 19 09:20:34 lm-xfx kernel: [61332.648035] sd 0:0:1:0: [sda] Spinning up
disk......ready
Apr 19 09:20:34 lm-xfx kernel: [61335.674224] sd 0:0:1:0: [sda] READ
CAPACITY(16) failed
Apr 19 09:20:34 lm-xfx kernel: [61335.674231] sd 0:0:1:0: [sda] Result:
hostbyte=DID_ERROR driverbyte=DRIVER_OK
Apr 19 09:20:34 lm-xfx kernel: [61335.674239] sd 0:0:1:0: [sda] Sense not
available.
Apr 19 09:20:34 lm-xfx kernel: [61335.675155] sd 0:0:1:0: [sda] 196576 512-byte
logical blocks: (100 MB/95.9 MiB)
Apr 19 09:20:34 lm-xfx kernel: [61335.685737] sd 0:0:1:0: [sda] READ
CAPACITY(16) failed
Apr 19 09:20:34 lm-xfx kernel: [61335.685746] sd 0:0:1:0: [sda] Result:
hostbyte=DID_ERROR driverbyte=DRIVER_OK
Apr 19 09:20:34 lm-xfx kernel: [61335.685753] sd 0:0:1:0: [sda] Sense not
available.
Apr 19 09:20:34 lm-xfx kernel: [61335.697501] sda: unknown partition table
When a written CD is inserted, its icon becomes available at "Places".
Different from Karmic, the icon has to be clicked to mount it.
When a blank CD is inserted, the same happens, the icon becomes
available but as empty CD, it cannot be mounted, although (it seems) it
can be accessed by a CD burning application.
If I try to mount a blank CD the following error is displayed:
Unable to mount cdrom0
mount: block device /dev/sr0 is write-protected, mounting read-only
mount: wrong fs type, bad option, bad superblock on /dev/sr0,
missing codepage or helper program, or other error
(could this be the IDE device where you in fact use
ide-scsi so that sr0 or sda or so is needed?)
In some cases useful info is found in syslog - try
dmesg | tail or so
>From syslog (partial):
Apr 19 08:55:24 lm-xfx kernel: [59826.067516] cdrom: This disc doesn't have any
tracks I recognize!
Apr 19 08:55:24 lm-xfx kernel: [59826.075988] sr 0:0:0:0: [sr0] Result:
hostbyte=DID_OK driverbyte=DRIVER_SENSE
Apr 19 08:55:24 lm-xfx kernel: [59826.076000] sr 0:0:0:0: [sr0] Sense Key :
Illegal Request [current]
Apr 19 08:55:24 lm-xfx kernel: [59826.076010] sr 0:0:0:0: [sr0] Add. Sense:
Illegal mode for this track
Apr 19 08:55:24 lm-xfx kernel: [59826.076025] sr 0:0:0:0: [sr0] CDB: Read(10):
28 00 00 00 00 00 00 00 01 00
Apr 19 08:55:24 lm-xfx kernel: [59826.076041] end_request: I/O error, dev sr0,
sector 0
Apr 19 08:55:24 lm-xfx kernel: [59826.076049] __ratelimit: 40 callbacks
suppressed
Apr 19 08:55:24 lm-xfx kernel: [59826.076054] Buffer I/O error on device sr0,
logical block 0
Apr 19 08:55:24 lm-xfx kernel: [59826.078225] sr 0:0:0:0: [sr0] Result:
hostbyte=DID_OK driverbyte=DRIVER_SENSE
Apr 19 08:55:24 lm-xfx kernel: [59826.078232] sr 0:0:0:0: [sr0] Sense Key :
Illegal Request [current]
Apr 19 08:55:24 lm-xfx kernel: [59826.078238] sr 0:0:0:0: [sr0] Add. Sense:
Illegal mode for this track
Apr 19 08:55:24 lm-xfx kernel: [59826.078248] sr 0:0:0:0: [sr0] CDB: Read(10):
28 00 00 00 00 00 00 00 01 00
Apr 19 08:55:24 lm-xfx kernel: [59826.078261] end_request: I/O error, dev sr0,
sector 0
....
--
Blank cd/dvd not recognized [LUCID]
https://bugs.launchpad.net/bugs/561585
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