Bug#577534: base: fails too with -11 kernel
Hello,
sorry for the noise.
My DVD writer is completly broken now, my computer isn't able to boot
with a bootable cdrom inside.
I think it died.
The last time it mounted a cdrom was this morning with the next dmesg
history:
# mount /dev/cdrom /media/cdrom # ok
# dmesg
[ 6222.172413] ISO 9660 Extensions: Microsoft Joliet Level 3
[ 6222.209343] ISOFS: changing to secondary root
[ 6282.442706] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6282.442712] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6282.442718] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6282.442726] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6282.442734] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e8 e0 00 00
02 00
[ 6282.442750] end_request: I/O error, dev sr0, sector 500608
[ 6282.442758] __ratelimit: 23 callbacks suppressed
[ 6282.442762] Buffer I/O error on device sr0, logical block 62576
[ 6312.507390] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6312.507397] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6312.507403] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6312.507411] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6312.507418] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e8 e0 00 00
02 00
[ 6312.507435] end_request: I/O error, dev sr0, sector 500608
[ 6312.507443] Buffer I/O error on device sr0, logical block 62576
[ 6324.161909] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6324.161915] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6324.161921] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6324.161929] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6324.161937] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 02 00 00
02 00
[ 6324.161953] end_request: I/O error, dev sr0, sector 500744
[ 6324.161961] Buffer I/O error on device sr0, logical block 62593
[ 6350.485471] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6350.485476] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6350.485481] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6350.485488] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6350.485494] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 02 00 00
02 00
[ 6350.485507] end_request: I/O error, dev sr0, sector 500744
[ 6350.485515] Buffer I/O error on device sr0, logical block 62593
[ 6356.738218] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6356.738224] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6356.738230] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6356.738237] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6356.738245] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6356.738262] end_request: I/O error, dev sr0, sector 500752
[ 6356.738269] Buffer I/O error on device sr0, logical block 62594
[ 6387.000066] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6
frozen
[ 6387.000076] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6387.000099] ata1.00: cmd a0/01:00:00:00:10/00:00:00:00:00/a0 tag 0
dma 4096 in
[ 6387.000101] res 40/00:03:00:00:08/00:00:00:00:00/a0 Emask
0x4 (timeout)
[ 6387.000107] ata1.00: status: { DRDY }
[ 6391.032032] ata1: soft resetting link
[ 6391.212329] ata1.00: configured for UDMA/44
[ 6391.213549] ata1: EH complete
[ 6403.110312] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6403.110319] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6403.110325] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6403.110332] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6403.110340] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6403.110356] end_request: I/O error, dev sr0, sector 500752
[ 6403.110364] Buffer I/O error on device sr0, logical block 62594
[ 6405.592185] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6405.592191] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6405.592197] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6405.592205] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6405.592213] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6405.592229] end_request: I/O error, dev sr0, sector 500752
[ 6405.592236] Buffer I/O error on device sr0, logical block 62594
[ 6407.001073] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6407.001089] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6407.001095] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6407.001103] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6407.001111] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6407.001127] end_request: I/O error, dev sr0, sector 500752
[ 6407.001134] Buffer I/O error on device sr0, logical block 62594
[ 6407.632757] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6407.632763] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6407.632769] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6407.632777] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6407.632785] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6407.632801] end_request: I/O error, dev sr0, sector 500752
[ 6407.632808] Buffer I/O error on device sr0, logical block 62594
[ 6408.236748] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6408.236754] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6408.236760] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6408.236768] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6408.236776] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6408.236792] end_request: I/O error, dev sr0, sector 500752
[ 6408.236799] Buffer I/O error on device sr0, logical block 62594
[ 6408.839606] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6408.839613] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6408.839619] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6408.839626] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6408.839634] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6408.839650] end_request: I/O error, dev sr0, sector 500752
[ 6408.839657] Buffer I/O error on device sr0, logical block 62594
[ 6420.035704] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6420.035710] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6420.035716] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6420.035724] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6420.035731] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e8 c6 00 00
02 00
[ 6420.035748] end_request: I/O error, dev sr0, sector 500504
[ 6420.035755] Buffer I/O error on device sr0, logical block 62563
[ 6428.233590] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6428.233596] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6428.233602] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6428.233610] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6428.233618] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 02 00 00
02 00
[ 6428.233634] end_request: I/O error, dev sr0, sector 500744
[ 6428.233642] Buffer I/O error on device sr0, logical block 62593
[ 6450.219072] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6450.219078] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6450.219084] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6450.219091] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6450.219099] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6450.219115] end_request: I/O error, dev sr0, sector 500752
[ 6450.219123] Buffer I/O error on device sr0, logical block 62594
[ 6457.184934] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6457.184941] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6457.184947] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6457.184955] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6457.184962] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6457.184978] end_request: I/O error, dev sr0, sector 500752
[ 6457.184986] Buffer I/O error on device sr0, logical block 62594
[ 6468.855058] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6468.855064] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6468.855070] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6468.855078] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6468.855086] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 84 00 00
02 00
[ 6468.855102] end_request: I/O error, dev sr0, sector 528
[ 6468.855110] Buffer I/O error on device sr0, logical block 66
[ 6479.815997] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6479.816020] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6479.816036] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6479.816055] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6479.816072] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 84 00 00
02 00
[ 6479.816121] end_request: I/O error, dev sr0, sector 528
[ 6479.816136] Buffer I/O error on device sr0, logical block 66
[ 6493.024881] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6493.024887] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6493.024894] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6493.024901] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6493.024909] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 80 00 00
02 00
[ 6493.024925] end_request: I/O error, dev sr0, sector 512
[ 6493.024933] Buffer I/O error on device sr0, logical block 64
[ 6516.677422] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6516.677429] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6516.677435] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6516.677443] sr 0:0:0:0: [sr0] Add. Sense: Id CRC or ECC error
[ 6516.677450] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e8 e0 00 00
02 00
[ 6516.677467] end_request: I/O error, dev sr0, sector 500608
[ 6516.677474] Buffer I/O error on device sr0, logical block 62576
[ 6525.673497] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6525.673503] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6525.673509] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6525.673517] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6525.673525] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6525.673541] end_request: I/O error, dev sr0, sector 500752
[ 6525.673549] Buffer I/O error on device sr0, logical block 62594
[ 6527.685506] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6527.685512] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6527.685518] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6527.685526] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6527.685533] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6527.685550] end_request: I/O error, dev sr0, sector 500752
[ 6527.685558] Buffer I/O error on device sr0, logical block 62594
[ 6528.292753] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6528.292759] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6528.292765] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6528.292773] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6528.292780] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6528.292796] end_request: I/O error, dev sr0, sector 500752
[ 6528.292804] Buffer I/O error on device sr0, logical block 62594
[ 6528.945189] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6528.945195] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6528.945201] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6528.945226] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6528.945235] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6528.945250] end_request: I/O error, dev sr0, sector 500752
[ 6528.945258] Buffer I/O error on device sr0, logical block 62594
[ 6529.595379] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6529.595384] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6529.595390] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6529.595398] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6529.595405] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6529.595421] end_request: I/O error, dev sr0, sector 500752
[ 6529.595428] Buffer I/O error on device sr0, logical block 62594
[ 6530.268091] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6530.268097] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6530.268103] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6530.268111] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6530.268118] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6530.268134] end_request: I/O error, dev sr0, sector 500752
[ 6530.268142] Buffer I/O error on device sr0, logical block 62594
[ 6531.111068] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6531.111075] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6531.111081] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6531.111088] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6531.111096] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6531.111112] end_request: I/O error, dev sr0, sector 500752
[ 6531.111119] Buffer I/O error on device sr0, logical block 62594
[ 6531.913798] sr 0:0:0:0: [sr0] Unhandled sense code
[ 6531.913804] sr 0:0:0:0: [sr0] Result: hostbyte=DID_OK
driverbyte=DRIVER_SENSE
[ 6531.913809] sr 0:0:0:0: [sr0] Sense Key : Medium Error [current]
[ 6531.913815] sr 0:0:0:0: [sr0] Add. Sense: Unrecovered read error
[ 6531.913822] sr 0:0:0:0: [sr0] CDB: Read(10): 28 00 00 01 e9 04 00 00
02 00
[ 6531.913835] end_request: I/O error, dev sr0, sector 500752
[ 6531.913842] Buffer I/O error on device sr0, logical block 62594
[ 6534.277243] ISO 9660 Extensions: Microsoft Joliet Level 3
[ 6534.293052] ISOFS: changing to secondary root
After that it doesn't work any more. No light when I try to mount it.
# LANG=C mount /dev/cdrom /media/cdrom
mount: /dev/sr0: unknown device
# dmesg
# LANG=C mount -t iso9660 /dev/cdrom /media/cdrom
mount: no medium found on /dev/sr0
# dmesg
# isoinfo -f -i /dev/scd0
Errno: 5 (Input/output error), test unit ready scsi sendcmd: no error
CDB: 00 00 00 00 00 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 02 00 00 00 00 0E 00 00 00 00 3A 00 00 00
Sense Key: 0x2 Not Ready, Segment 0
Sense Code: 0x3A Qual 0x00 (medium not present) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.000s timeout 20s
isoinfo: No such file or directory. Unable to open /dev/scd0
As requested:
# ls -l /sys/block/
total 0
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-0 -> ../devices/virtual/block/dm-0
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-1 -> ../devices/virtual/block/dm-1
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-10 ->
../devices/virtual/block/dm-10
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-11 ->
../devices/virtual/block/dm-11
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-12 ->
../devices/virtual/block/dm-12
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-13 ->
../devices/virtual/block/dm-13
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-14 ->
../devices/virtual/block/dm-14
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-15 ->
../devices/virtual/block/dm-15
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-16 ->
../devices/virtual/block/dm-16
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-17 ->
../devices/virtual/block/dm-17
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-18 ->
../devices/virtual/block/dm-18
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-19 ->
../devices/virtual/block/dm-19
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-2 -> ../devices/virtual/block/dm-2
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-20 ->
../devices/virtual/block/dm-20
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-21 ->
../devices/virtual/block/dm-21
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-22 ->
../devices/virtual/block/dm-22
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-23 ->
../devices/virtual/block/dm-23
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-24 ->
../devices/virtual/block/dm-24
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-25 ->
../devices/virtual/block/dm-25
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-26 ->
../devices/virtual/block/dm-26
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-27 ->
../devices/virtual/block/dm-27
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-28 ->
../devices/virtual/block/dm-28
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-29 ->
../devices/virtual/block/dm-29
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-3 -> ../devices/virtual/block/dm-3
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-4 -> ../devices/virtual/block/dm-4
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-5 -> ../devices/virtual/block/dm-5
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-6 -> ../devices/virtual/block/dm-6
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-7 -> ../devices/virtual/block/dm-7
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-8 -> ../devices/virtual/block/dm-8
lrwxrwxrwx 1 root root 0 abr 23 08:27 dm-9 -> ../devices/virtual/block/dm-9
lrwxrwxrwx 1 root root 0 abr 23 08:27 loop0 ->
../devices/virtual/block/loop0
lrwxrwxrwx 1 root root 0 abr 23 08:27 loop1 ->
../devices/virtual/block/loop1
lrwxrwxrwx 1 root root 0 abr 23 08:27 loop2 ->
../devices/virtual/block/loop2
lrwxrwxrwx 1 root root 0 abr 23 08:27 loop3 ->
../devices/virtual/block/loop3
lrwxrwxrwx 1 root root 0 abr 23 08:27 loop4 ->
../devices/virtual/block/loop4
lrwxrwxrwx 1 root root 0 abr 23 08:27 loop5 ->
../devices/virtual/block/loop5
lrwxrwxrwx 1 root root 0 abr 23 08:27 loop6 ->
../devices/virtual/block/loop6
lrwxrwxrwx 1 root root 0 abr 23 08:27 loop7 ->
../devices/virtual/block/loop7
lrwxrwxrwx 1 root root 0 abr 23 08:27 sda ->
../devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0/block/sda
lrwxrwxrwx 1 root root 0 abr 23 08:27 sr0 ->
../devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0/block/sr0
# wodim --devices
wodim: Overview of accessible drives (1 found) :
-------------------------------------------------------------------------
0 dev='/dev/scd0' rwrw-- : 'HL-DT-ST' 'DVD+-RW GSA-H53L'
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I'm not going to open another bug, because from this mount command, I
can't boot any more with bootable cdrom, and I can't mount any cdrom
I'll try to change my writer, or update its firmware
Thank you very much, and sorry again for your wasted time
On 23/04/10 09:59, Will Set wrote:
#wodim --devices might show the correct /dev that is on the #lshw list
--- On Thu, 4/22/10, Javier Barroso<javier.barroso@isotrol.com> wrote:
From: Javier Barroso<javier.barroso@isotrol.com>
# lshw # cdrom output
*-cdrom
description: DVD writer
product: DVD+-RW GSA-H53L
vendor: HL-DT-ST
physical id: 0.0.0
bus
info: scsi@0:0.0.0
logical name: /dev/cdrom
logical name: /dev/cdrom1
logical name: /dev/cdrw
logical name: /dev/cdrw1
logical name: /dev/dvd
logical name: /dev/dvd1
logical name: /dev/dvdrw
logical name: /dev/dvdrw1
logical name: /dev/scd0
logical name: /dev/sr0
--
Javier Barroso
Administrador de Sistemas
Dirección Servicios Corporativos: TI
jbarroso@isotrol.com
__
ISOTROL
Edificio BLUENET. Avda. Isaac Newton, s/n, Isla de la Cartuja
41092 Sevilla.
Tel.: 955 036 800 - Fax: 955 036 849
www.isotrol.com
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