Ubuntu rozpoznaje dysk USB jako różne urządzenia co parę godzin.

Axadiw · Post autor: **Axadiw** » 06 paź 2012, 22:45

Cześć,

Mam problem z zewnętrznym dyskiem USB (WD elements usb 3.0 2TB) - mianowicie co parę godzin dysk przestaje być widoczny pod tym samym adresem, tzn:

po starcie systemu jest widoczny jako sdb1, po jakimś czasie jako sdc1, potem sdd1, sde1 itp...

Problem z tym taki, że po takiej zmianie nazwy, nie mam dostępu do plików na nim zapisanych, a jedynym rozwiązaniem jest mount -a (lub restart systemu)

dysk jest ustawiony w /etc/fstab po UUID:

Kod: Zaznacz cały

UUID=ba2ba5b8-d4c2-4889-aecc-16f650d857a5 /mnt/WD         ext4  auto,rw,user,exec,async         0       0

W jaki sposób uporać się z tym problemem? Mam podpięty również drugi dysk na USB, lecz ten nie zmienia swojej nazwy

Pozdrawiam

lordion · Post autor: **lordion** » 08 paź 2012, 16:38

kojarzę, że miałem kiedys podobny problem...
teraz go nie mam - wiem, że jedyna rózncia jaka zaszła, na pewno, to aktulizacja dystrybucji.

Serio masz 7.10?
może warto skoczyć technologicznie o te pięć lat?

Axadiw · Post autor: **Axadiw** » 10 paź 2012, 10:54

Uzywam 12.04 oczywiście, juz zmieniłem odpowiednie pole w moim profilu

Zauwazylem ciekawe wpisy w /var/log/syslog, a szczególnie:

Kod: Zaznacz cały

Oct 10 02:40:46 linux-server kernel: [ 4219.549503] usb 9-1: reset SuperSpeed USB device number 2 using xhci_hcd

Większy wycinek loga

Kod: Zaznacz cały

Oct 10 02:40:46 linux-server kernel: [ 4219.549503] usb 9-1: reset SuperSpeed USB device number 2 using xhci_hcd
Oct 10 02:40:46 linux-server kernel: [ 4219.567989] xhci_hcd 0000:05:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88022d99c800
Oct 10 02:40:46 linux-server kernel: [ 4219.568069] xhci_hcd 0000:05:00.0: xHCI xhci_drop_endpoint called with disabled ep ffff88022d99c840
Oct 10 03:17:01 linux-server CRON[2524]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Oct 10 04:17:01 linux-server CRON[2734]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Oct 10 05:17:02 linux-server CRON[2951]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Oct 10 06:17:01 linux-server CRON[3164]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Oct 10 06:25:02 linux-server CRON[3195]: (root) CMD (test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily ))
Oct 10 07:17:01 linux-server CRON[3379]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Oct 10 07:30:02 linux-server CRON[3425]: (root) CMD (start -q anacron || :)
Oct 10 07:30:02 linux-server anacron[3428]: Anacron 2.3 started on 2012-10-10
Oct 10 07:30:02 linux-server anacron[3428]: Normal exit (0 jobs run)
Oct 10 07:34:47 linux-server kernel: [21859.991228] usb 2-5: USB disconnect, device number 2
Oct 10 08:17:02 linux-server CRON[3600]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Oct 10 09:17:01 linux-server CRON[3818]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Oct 10 09:37:58 linux-server kernel: [29251.244369] usb 9-1: USB disconnect, device number 2
Oct 10 09:37:58 linux-server kernel: [29251.276192] sd 7:0:0:0: [sdc] Unhandled error code
Oct 10 09:37:58 linux-server kernel: [29251.276206] sd 7:0:0:0: [sdc]  Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
Oct 10 09:37:58 linux-server kernel: [29251.276220] sd 7:0:0:0: [sdc] CDB: Read(10): 28 00 06 3d 82 c0 00 00 f0 00
Oct 10 09:37:58 linux-server kernel: [29251.276249] end_request: I/O error, dev sdc, sector 104694464
Oct 10 09:37:58 linux-server kernel: [29251.276334] sd 7:0:0:0: [sdc] Unhandled error code
Oct 10 09:37:58 linux-server kernel: [29251.276342] sd 7:0:0:0: [sdc]  Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
Oct 10 09:37:58 linux-server kernel: [29251.276353] sd 7:0:0:0: [sdc] CDB: Read(10): 28 00 06 3d 83 b0 00 00 10 00
Oct 10 09:37:58 linux-server kernel: [29251.276378] end_request: I/O error, dev sdc, sector 104694704
Oct 10 09:37:58 linux-server kernel: [29251.592453] usb 9-1: new SuperSpeed USB device number 3 using xhci_hcd
Oct 10 09:37:58 linux-server kernel: [29251.622990] scsi8 : usb-storage 9-1:1.0
Oct 10 09:37:59 linux-server kernel: [29252.621304] scsi 8:0:0:0: Direct-Access     WD       My Book 1140     1012 PQ: 0 ANSI: 6
Oct 10 09:37:59 linux-server kernel: [29252.621982] scsi 8:0:0:1: Enclosure         WD       SES Device       1012 PQ: 0 ANSI: 6
Oct 10 09:37:59 linux-server kernel: [29252.628814] sd 8:0:0:0: [sdd] 3906963456 512-byte logical blocks: (2.00 TB/1.81 TiB)
Oct 10 09:37:59 linux-server kernel: [29252.629208] sd 8:0:0:0: Attached scsi generic sg2 type 0
Oct 10 09:37:59 linux-server kernel: [29252.629526] sd 8:0:0:0: [sdd] Write Protect is off
Oct 10 09:37:59 linux-server kernel: [29252.629543] sd 8:0:0:0: [sdd] Mode Sense: 47 00 10 08
Oct 10 09:37:59 linux-server kernel: [29252.630150] ses 8:0:0:1: Attached Enclosure device
Oct 10 09:37:59 linux-server kernel: [29252.630499] ses 8:0:0:1: Attached scsi generic sg3 type 13
Oct 10 09:37:59 linux-server kernel: [29252.631694] sd 8:0:0:0: [sdd] No Caching mode page present
Oct 10 09:37:59 linux-server kernel: [29252.631711] sd 8:0:0:0: [sdd] Assuming drive cache: write through
Oct 10 09:37:59 linux-server kernel: [29252.634373] sd 8:0:0:0: [sdd] No Caching mode page present
Oct 10 09:37:59 linux-server kernel: [29252.634390] sd 8:0:0:0: [sdd] Assuming drive cache: write through
Oct 10 09:37:59 linux-server kernel: [29252.642413]  sdd: sdd1
Oct 10 09:37:59 linux-server kernel: [29252.645580] sd 8:0:0:0: [sdd] No Caching mode page present
Oct 10 09:37:59 linux-server kernel: [29252.645592] sd 8:0:0:0: [sdd] Assuming drive cache: write through
Oct 10 09:37:59 linux-server kernel: [29252.645599] sd 8:0:0:0: [sdd] Attached SCSI disk
Oct 10 09:38:00 linux-server ata_id[3907]: HDIO_GET_IDENTITY failed for '/dev/sdd': Invalid argument
Oct 10 10:07:29 linux-server kernel: [31022.603319] EXT4-fs error (device sdc1): ext4_find_entry:935: inode #2: comm tar: reading directory lblock 0
Oct 10 10:07:29 linux-server kernel: [31022.603717] EXT4-fs error (device sdc1): ext4_find_entry:935: inode #2: comm tar: reading directory lblock 0
Oct 10 10:07:29 linux-server kernel: [31022.603972] EXT4-fs error (device sdc1): ext4_find_entry:935: inode #2: comm tar: reading directory lblock 0
Oct 10 10:07:29 linux-server kernel: [31022.604369] EXT4-fs error (device sdc1): ext4_find_entry:935: inode #2: comm tar: reading directory lblock 0
Oct 10 10:07:29 linux-server kernel: [31022.604597] EXT4-fs error (device sdc1): ext4_find_entry:935: inode #2: comm tar: reading directory lblock 0
Oct 10 10:07:29 linux-server kernel: [31022.604830] EXT4-fs error (device sdc1): ext4_find_entry:935: inode #2: comm tar: reading directory lblock 0
Oct 10 10:17:02 linux-server CRON[4362]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Oct 10 10:44:41 linux-server postfix/pickup[4249]: A391C401D42: uid=1000 from=<axadiw>
Oct 10 10:44:41 linux-server postfix/cleanup[6481]: A391C401D42: message-id=<20121010084441.A391C401D42@linux-server>
Oct 10 10:44:41 linux-server postfix/pickup[4249]: BFE06401D3F: uid=1000 from=<axadiw>
Oct 10 10:44:41 linux-server postfix/qmgr[1953]: A391C401D42: from=<axadiw@linux-server>, size=497, nrcpt=1 (queue active)
Oct 10 10:44:41 linux-server postfix/cleanup[6481]: BFE06401D3F: message-id=<20121010084441.BFE06401D3F@linux-server>
Oct 10 10:44:41 linux-server postfix/qmgr[1953]: BFE06401D3F: from=<axadiw@linux-server>, size=497, nrcpt=1 (queue active)
Oct 10 10:44:42 linux-server postfix/local[6484]: BFE06401D3F: to=<root@linux-server>, orig_to=<root>, relay=local, delay=0.59, delays=0.36/0.13/0/0.11, dsn=2.0.0, status=sent (delivered to mailbox)
Oct 10 10:44:42 linux-server postfix/qmgr[1953]: BFE06401D3F: removed
Oct 10 10:44:43 linux-server postfix/local[6483]: A391C401D42: to=<root@linux-server>, orig_to=<root>, relay=local, delay=1.8, delays=0.26/0.22/0/1.3, dsn=2.0.0, status=sent (delivered to mailbox)
Oct 10 10:44:43 linux-server postfix/qmgr[1953]: A391C401D42: removed
Oct 10 10:45:31 linux-server postfix/pickup[4249]: C6CCC401D43: uid=1000 from=<axadiw>
Oct 10 10:45:31 linux-server postfix/cleanup[6481]: C6CCC401D43: message-id=<20121010084531.C6CCC401D43@linux-server>
Oct 10 10:45:31 linux-server postfix/qmgr[1953]: C6CCC401D43: from=<axadiw@linux-server>, size=497, nrcpt=1 (queue active)
Oct 10 10:45:31 linux-server postfix/pickup[4249]: EBD60401D42: uid=1000 from=<axadiw>
Oct 10 10:45:31 linux-server postfix/cleanup[6481]: EBD60401D42: message-id=<20121010084531.EBD60401D42@linux-server>
Oct 10 10:45:32 linux-server postfix/local[6484]: C6CCC401D43: to=<root@linux-server>, orig_to=<root>, relay=local, delay=0.37, delays=0.25/0/0/0.11, dsn=2.0.0, status=sent (delivered to mailbox)
Oct 10 10:45:32 linux-server postfix/qmgr[1953]: C6CCC401D43: removed
Oct 10 10:45:32 linux-server postfix/qmgr[1953]: EBD60401D42: from=<axadiw@linux-server>, size=497, nrcpt=1 (queue active)
Oct 10 10:45:32 linux-server postfix/local[6483]: EBD60401D42: to=<root@linux-server>, orig_to=<root>, relay=local, delay=0.6, delays=0.51/0/0/0.09, dsn=2.0.0, status=sent (delivered to mailbox)
Oct 10 10:45:32 linux-server postfix/qmgr[1953]: EBD60401D42: removed
Oct 10 10:46:06 linux-server postfix/pickup[4249]: 3FDB1401D44: uid=1000 from=<axadiw>
Oct 10 10:46:06 linux-server postfix/cleanup[6481]: 3FDB1401D44: message-id=<20121010084606.3FDB1401D44@linux-server>
Oct 10 10:46:06 linux-server postfix/qmgr[1953]: 3FDB1401D44: from=<axadiw@linux-server>, size=497, nrcpt=1 (queue active)
Oct 10 10:46:06 linux-server postfix/pickup[4249]: 6163B401D43: uid=1000 from=<axadiw>
Oct 10 10:46:06 linux-server postfix/cleanup[6481]: 6163B401D43: message-id=<20121010084606.6163B401D43@linux-server>
Oct 10 10:46:06 linux-server postfix/local[6484]: 3FDB1401D44: to=<root@linux-server>, orig_to=<root>, relay=local, delay=0.32, delays=0.21/0/0/0.12, dsn=2.0.0, status=sent (delivered to mailbox)
Oct 10 10:46:06 linux-server postfix/qmgr[1953]: 3FDB1401D44: removed
Oct 10 10:46:06 linux-server postfix/qmgr[1953]: 6163B401D43: from=<axadiw@linux-server>, size=497, nrcpt=1 (queue active)
Oct 10 10:46:06 linux-server postfix/local[6483]: 6163B401D43: to=<root@linux-server>, orig_to=<root>, relay=local, delay=0.53, delays=0.43/0/0/0.1, dsn=2.0.0, status=sent (delivered to mailbox)
Oct 10 10:46:06 linux-server postfix/qmgr[1953]: 6163B401D43: removed
Oct 10 10:47:01 linux-server postfix/pickup[4249]: 3FB30401D45: uid=1000 from=<axadiw>
Oct 10 10:47:01 linux-server postfix/cleanup[8872]: 3FB30401D45: message-id=<20121010084701.3FB30401D45@linux-server>
Oct 10 10:47:01 linux-server postfix/qmgr[1953]: 3FB30401D45: from=<axadiw@linux-server>, size=497, nrcpt=1 (queue active)
Oct 10 10:47:01 linux-server postfix/pickup[4249]: 61FB8401D44: uid=1000 from=<axadiw>
Oct 10 10:47:01 linux-server postfix/cleanup[6481]: 61FB8401D44: message-id=<20121010084701.61FB8401D44@linux-server>
Oct 10 10:47:01 linux-server postfix/local[6484]: 3FB30401D45: to=<root@linux-server>, orig_to=<root>, relay=local, delay=0.31, delays=0.21/0/0/0.1, dsn=2.0.0, status=sent (delivered to mailbox)
Oct 10 10:47:01 linux-server postfix/qmgr[1953]: 3FB30401D45: removed
Oct 10 10:47:01 linux-server postfix/qmgr[1953]: 61FB8401D44: from=<axadiw@linux-server>, size=497, nrcpt=1 (queue active)
Oct 10 10:47:01 linux-server postfix/local[6483]: 61FB8401D44: to=<root@linux-server>, orig_to=<root>, relay=local, delay=0.43, delays=0.34/0/0/0.09, dsn=2.0.0, status=sent (delivered to mailbox)
Oct 10 10:47:01 linux-server postfix/qmgr[1953]: 61FB8401D44: removed
Oct 10 10:47:19 linux-server postfix/pickup[4249]: 74039401D46: uid=1000 from=<axadiw>
Oct 10 10:47:19 linux-server postfix/cleanup[8872]: 74039401D46: message-id=<20121010084719.74039401D46@linux-server>
Oct 10 10:47:19 linux-server postfix/pickup[4249]: 93FC6401D45: uid=1000 from=<axadiw>
Oct 10 10:47:19 linux-server postfix/cleanup[6481]: 93FC6401D45: message-id=<20121010084719.93FC6401D45@linux-server>
Oct 10 10:47:19 linux-server postfix/qmgr[1953]: 74039401D46: from=<axadiw@linux-server>, size=497, nrcpt=1 (queue active)
Oct 10 10:47:19 linux-server postfix/qmgr[1953]: 93FC6401D45: from=<axadiw@linux-server>, size=497, nrcpt=1 (queue active)
Oct 10 10:47:19 linux-server postfix/local[6484]: 74039401D46: to=<root@linux-server>, orig_to=<root>, relay=local, delay=0.31, delays=0.17/0/0/0.13, dsn=2.0.0, status=sent (delivered to mailbox)
Oct 10 10:47:19 linux-server postfix/qmgr[1953]: 74039401D46: removed
Oct 10 10:47:20 linux-server postfix/local[6483]: 93FC6401D45: to=<root@linux-server>, orig_to=<root>, relay=local, delay=1.4, delays=0.23/0/0/1.2, dsn=2.0.0, status=sent (delivered to mailbox)
Oct 10 10:47:20 linux-server postfix/qmgr[1953]: 93FC6401D45: removed
Oct 10 10:47:56 linux-server pulseaudio[1526]: [pulseaudio] module-x11-xsmp.c: module-x11-xsmp may not be loaded twice.
Oct 10 10:47:56 linux-server pulseaudio[1526]: [pulseaudio] module.c: Failed to load module "module-x11-xsmp" (argument: "display=:2002.0 session_manager=local/linux-server:@/tmp/.ICE-unix/12443,unix/linux-server:/tmp/.ICE-unix/12443"): initialization failed.
Oct 10 10:48:00 linux-server kernel: [33453.424490] EXT4-fs error (device sdc1): ext4_find_entry:935: inode #2: comm gvfsd-trash: reading directory lblock 0

Po podłączeniu dysku pod port USB 2.0, nie ma problemów - więc jest to problem z 3.0. Co można z tym zrobić?

Ubuntu rozpoznaje dysk USB jako różne urządzenia co parę godzin.

Ubuntu rozpoznaje dysk USB jako różne urządzenia co parę godzin.

Re: Ubuntu rozpoznaje dysk USB jako różne urządzenia co parę godzin.

Re: Ubuntu rozpoznaje dysk USB jako różne urządzenia co parę godzin.

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