Ich habe seit kurzem ein Problem mit dem DVD Laufwerk. Nach dem Umount kann
ich das Laufwerk nicht mehr öffnen. Die einzigen Möglichkeiten scheinen ein
eject als root, oder ein cdrecord -eject zu sein. Das ist extrem nervig. Ich
benutze Testing. Ausser einem Update habe ich udftools installiert und mit
cryptsetup herumgespielt. Ich weiss leider nicht ganz genau was ich geändert
habe. Kann mir vielleicht jemand sagen, wie ich herausfinde, woran das liegt?
Google hat mich bisher nicht viel weiter gebracht.
Besten Dank,
oliver
[EMAIL PROTECTED]:~$ mount /dev/cdrom
mount: block device /dev/hdc is write-protected, mounting read-only
[EMAIL PROTECTED]:~$ umount /dev/cdrom
[EMAIL PROTECTED]:~$ lsof /dev/cdrom
lsof: WARNING: can't stat() xfs file system /dev/.static/dev
Output information may be incomplete.
[EMAIL PROTECTED]:~$ lsof /dev/hdc
lsof: WARNING: can't stat() xfs file system /dev/.static/dev
Output information may be incomplete.
[EMAIL PROTECTED]:~$ eject
eject: Kann nicht auswerfen! Letzter Fehler: Das Argument ist ungültig
[EMAIL PROTECTED]:~$ eject -r
eject: Kann nicht auswerfen! Letzter Fehler: Eingabe-/Ausgabefehler
[EMAIL PROTECTED]:~$ su -
Password:
DARKSTAR:~# eject
DARKSTAR:~#
(Das eject als root war erfolgreich)
aus der fstab:
/dev/hdc /media/cdrom0 auto user,noauto 0 0
Auszug aus /var/log/messages:
Jun 16 23:34:59 DARKSTAR kernel: UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting
volume 'CIVILIZATION4', timestamp 2005/10/19 00:03 (1078)
Jun 16 23:35:57 DARKSTAR kernel: hdc: irq timeout: status=0xd0 { Busy }
Jun 16 23:35:57 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:35:57 DARKSTAR kernel: hdc: DMA disabled
Jun 16 23:35:57 DARKSTAR kernel: hdc: ATAPI reset complete
Jun 16 23:36:17 DARKSTAR kernel: hdc: command error: status=0x51 { DriveReady
SeekComplete Error }
Jun 16 23:36:17 DARKSTAR kernel: hdc: command error: error=0x54 {
AbortedCommand LastFailedSense=0x05 }
Jun 16 23:36:17 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:36:17 DARKSTAR kernel: end_request: I/O error, dev hdc, sector
8388352
Jun 16 23:36:17 DARKSTAR kernel: hdc: command error: status=0x51 { DriveReady
SeekComplete Error }
Jun 16 23:36:17 DARKSTAR kernel: hdc: command error: error=0x54 {
AbortedCommand LastFailedSense=0x05 }
Jun 16 23:36:17 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:36:17 DARKSTAR kernel: end_request: I/O error, dev hdc, sector
8388356
Jun 16 23:36:17 DARKSTAR kernel: hdc: command error: status=0x51 { DriveReady
SeekComplete Error }
Jun 16 23:36:17 DARKSTAR kernel: hdc: command error: error=0x54 {
AbortedCommand LastFailedSense=0x05 }
Jun 16 23:36:17 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:36:17 DARKSTAR kernel: end_request: I/O error, dev hdc, sector
8388352
Jun 16 23:36:17 DARKSTAR kernel: hdc: command error: status=0x51 { DriveReady
SeekComplete Error }
Jun 16 23:36:17 DARKSTAR kernel: hdc: command error: error=0x54 {
AbortedCommand LastFailedSense=0x05 }
Jun 16 23:36:17 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:36:17 DARKSTAR kernel: end_request: I/O error, dev hdc, sector
8388356
Jun 16 23:36:18 DARKSTAR kernel: UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting
volume 'CIVILIZATION4', timestamp 2005/10/19 00:03 (1078)
Jun 16 23:36:51 DARKSTAR kernel: hdc: irq timeout: status=0xd0 { Busy }
Jun 16 23:36:51 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:36:51 DARKSTAR kernel: hdc: ATAPI reset complete
Jun 16 23:37:12 DARKSTAR kernel: hdc: command error: status=0x51 { DriveReady
SeekComplete Error }
Jun 16 23:37:12 DARKSTAR kernel: hdc: command error: error=0x54 {
AbortedCommand LastFailedSense=0x05 }
Jun 16 23:37:12 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:37:12 DARKSTAR kernel: end_request: I/O error, dev hdc, sector
8388352
Jun 16 23:37:12 DARKSTAR kernel: hdc: command error: status=0x51 { DriveReady
SeekComplete Error }
Jun 16 23:37:12 DARKSTAR kernel: hdc: command error: error=0x54 {
AbortedCommand LastFailedSense=0x05 }
Jun 16 23:37:12 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:37:12 DARKSTAR kernel: end_request: I/O error, dev hdc, sector
8388356
Jun 16 23:37:12 DARKSTAR kernel: hdc: command error: status=0x51 { DriveReady
SeekComplete Error }
Jun 16 23:37:12 DARKSTAR kernel: hdc: command error: error=0x54 {
AbortedCommand LastFailedSense=0x05 }
Jun 16 23:37:12 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:37:12 DARKSTAR kernel: end_request: I/O error, dev hdc, sector
8388352
Jun 16 23:37:12 DARKSTAR kernel: hdc: command error: status=0x51 { DriveReady
SeekComplete Error }
Jun 16 23:37:12 DARKSTAR kernel: hdc: command error: error=0x54 {
AbortedCommand LastFailedSense=0x05 }
Jun 16 23:37:12 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:37:12 DARKSTAR kernel: end_request: I/O error, dev hdc, sector
8388356
Jun 16 23:37:12 DARKSTAR kernel: UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting
volume 'CIVILIZATION4', timestamp 2005/10/19 00:03 (1078)
Jun 16 23:38:34 DARKSTAR kernel: hdc: irq timeout: status=0xd0 { Busy }
Jun 16 23:38:34 DARKSTAR kernel: ide: failed opcode was: unknown
Jun 16 23:38:34 DARKSTAR kernel: hdc: ATAPI reset complete
