* Reiser4 hang -- bad sectors on disk
@ 2005-09-22 9:45 Raymond A. Meijer
2005-09-22 10:19 ` Pysiak Satriani
0 siblings, 1 reply; 7+ messages in thread
From: Raymond A. Meijer @ 2005-09-22 9:45 UTC (permalink / raw)
To: reiserfs-list
Hello,
I experienced a Reiser4 lock-up this morning when I stopped an rdiff-backup
process.
My guess is that my hard disk has developed bad sectors. Am I correct?
To make sure I'm running badblocks now.
The kernel is 2.6.13-archck5 and here's the relevant syslog bit:
Sep 22 07:36:30 rmeijer-noc hddtemp[1831]: /dev/hdd: Maxtor 6B200P0: 40 C
Sep 22 07:36:35 rmeijer-noc smartd[2083]: Device: /dev/hdd, SMART Usage Attribute: 202 TA_Increase_Count changed from 252 to 253
Sep 22 08:06:29 rmeijer-noc hddtemp[1831]: /dev/hdd: Maxtor 6B200P0: 41 C
Sep 22 08:36:30 rmeijer-noc hddtemp[1831]: /dev/hdd: Maxtor 6B200P0: 41 C
Sep 22 09:06:30 rmeijer-noc hddtemp[1831]: /dev/hdd: Maxtor 6B200P0: 41 C
Sep 22 09:36:30 rmeijer-noc hddtemp[1831]: /dev/hdd: Maxtor 6B200P0: 41 C
Sep 22 09:36:35 rmeijer-noc smartd[2083]: Device: /dev/hdd, SMART Usage Attribute: 202 TA_Increase_Count changed from 253 to 252
Sep 22 10:06:30 rmeijer-noc hddtemp[1831]: /dev/hdd: Maxtor 6B200P0: 41 C
Sep 22 10:36:29 rmeijer-noc hddtemp[1831]: /dev/hdd: Maxtor 6B200P0: 42 C
Sep 22 10:36:36 rmeijer-noc smartd[2083]: Device: /dev/hdd, SMART Prefailure Attribute: 8 Seek_Time_Performance changed from 251 to 250
Sep 22 10:36:36 rmeijer-noc smartd[2083]: Device: /dev/hdd, SMART Usage Attribute: 202 TA_Increase_Count changed from 252 to 253
Sep 22 11:06:31 rmeijer-noc hddtemp[1831]: /dev/hdd: Maxtor 6B200P0: 43 C
Sep 22 11:07:59 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:07:59 rmeijer-noc kernel: hdd: dma_intr: error=0x01 { AddrMarkNotFound }, LBAsect=14116614, high=0, low=14116614, sector=14116559
Sep 22 11:07:59 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:08:07 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:08:07 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=14116614, high=0, low=14116614, sector=14116559
Sep 22 11:08:07 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:08:07 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116559
Sep 22 11:08:15 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:08:15 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=14116614, high=0, low=14116614, sector=14116567
Sep 22 11:08:15 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:08:15 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116567
Sep 22 11:08:23 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:08:23 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=14116614, high=0, low=14116614, sector=14116575
Sep 22 11:08:23 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:08:23 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116575
Sep 22 11:08:31 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:08:31 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=14116614, high=0, low=14116614, sector=14116583
Sep 22 11:08:31 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:08:31 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116583
Sep 22 11:08:40 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:08:40 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=14116614, high=0, low=14116614, sector=14116591
Sep 22 11:08:40 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:08:40 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116591
Sep 22 11:08:47 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:08:47 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=14116614, high=0, low=14116614, sector=14116599
Sep 22 11:08:47 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:08:47 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116599
Sep 22 11:08:55 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:08:55 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=14116614, high=0, low=14116614, sector=14116607
Sep 22 11:08:55 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:08:55 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116607
Sep 22 11:09:03 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:09:03 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=14116614, high=0, low=14116614, sector=14116607
Sep 22 11:09:03 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:03 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116607
Sep 22 11:09:03 rmeijer-noc kernel: reiser4[rdiff-backup(30258)]: call_readpage (fs/reiser4/plugin/item/extent_file_ops.c:1278)[jmacd-97178]:
Sep 22 11:09:03 rmeijer-noc kernel: WARNING: page is not up to date
Sep 22 11:09:21 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:09:21 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=14116614, high=0, low=14116614, sector=14116607
Sep 22 11:09:21 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:21 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116607
Sep 22 11:09:21 rmeijer-noc kernel: reiser4[rdiff-backup(30258)]: call_readpage (fs/reiser4/plugin/item/extent_file_ops.c:1278)[jmacd-97178]:
Sep 22 11:09:21 rmeijer-noc kernel: WARNING: page is not up to date
Sep 22 11:09:41 rmeijer-noc kernel: hdd: dma_timer_expiry: dma status == 0x61
Sep 22 11:09:51 rmeijer-noc kernel: hdd: DMA timeout error
Sep 22 11:09:51 rmeijer-noc kernel: hdd: dma timeout error: status=0xd0 { Busy }
Sep 22 11:09:51 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:51 rmeijer-noc kernel: hdc: DMA disabled
Sep 22 11:09:51 rmeijer-noc kernel: hdd: DMA disabled
Sep 22 11:09:52 rmeijer-noc kernel: ide1: reset: success
Sep 22 11:09:56 rmeijer-noc kernel: hdd: task_in_intr: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 22 11:09:56 rmeijer-noc kernel: hdd: task_in_intr: error=0x40 { UncorrectableError }, LBAsect=14116615, high=0, low=14116615, sector=14116615
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116615
Sep 22 11:09:56 rmeijer-noc kernel: hdd: status error: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 22 11:09:56 rmeijer-noc kernel: hdd: status error: error=0x40 { UncorrectableError }, LBAsect=34359742976, high=2048, low=4608, sector=14116623
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116623
Sep 22 11:09:56 rmeijer-noc kernel: hdd: drive not ready for command
Sep 22 11:09:56 rmeijer-noc kernel: hdc: status error: status=0x50 { DriveReady SeekComplete }
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: hdc: status error: status=0x50 { DriveReady SeekComplete }
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: hdc: status error: status=0x50 { DriveReady SeekComplete }
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: hdc: status error: status=0x50 { DriveReady SeekComplete }
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: hdc: ATAPI reset complete
Sep 22 11:09:56 rmeijer-noc kernel: hdc: status error: status=0x00 { }
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: hdc: status error: status=0x00 { }
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: hdc: status error: status=0x00 { }
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: hdc: status error: status=0x00 { }
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: hdc: ATAPI reset complete
Sep 22 11:09:56 rmeijer-noc kernel: hdc: status error: status=0x00 { }
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: hdc: status error: status=0x08 { DataRequest }
Sep 22 11:09:56 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:09:56 rmeijer-noc kernel: hdc: drive not ready for command
Sep 22 11:10:00 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 11:10:00 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=14116615, high=0, low=14116615, sector=14116615
Sep 22 11:10:00 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:10:00 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 14116615
Sep 22 11:10:00 rmeijer-noc kernel: hdc: status error: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 22 11:10:00 rmeijer-noc kernel: hdc: status error: error=0x04 { AbortedCommand }
Sep 22 11:10:00 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:10:00 rmeijer-noc kernel: hdc: drive not ready for command
Sep 22 11:10:00 rmeijer-noc kernel: hdc: status error: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 22 11:10:00 rmeijer-noc kernel: hdc: status error: error=0x04 { AbortedCommand }
Sep 22 11:10:00 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:10:00 rmeijer-noc kernel: hdc: drive not ready for command
Sep 22 11:10:00 rmeijer-noc kernel: hdc: status error: status=0x59 { DriveReady SeekComplete DataRequest Error }
Sep 22 11:10:00 rmeijer-noc kernel: hdc: status error: error=0x04 { AbortedCommand }
Sep 22 11:10:00 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 11:10:00 rmeijer-noc kernel: hdc: drive not ready for command
Sep 22 11:10:00 rmeijer-noc kernel: reiser4[rdiff-backup(30258)]: call_readpage (fs/reiser4/plugin/item/extent_file_ops.c:1278)[jmacd-97178]:
Sep 22 11:10:00 rmeijer-noc kernel: WARNING: page is not up to date
Sep 22 11:10:00 rmeijer-noc kernel: hdc: ATAPI reset complete
Sep 22 11:10:01 rmeijer-noc kernel: ------------[ cut here ]------------
Sep 22 11:10:01 rmeijer-noc kernel: PREEMPT
Sep 22 11:10:01 rmeijer-noc kernel: Modules linked in: binfmt_misc iptable_filter ip_tables thermal fan button processor ac battery ide_cd cdrom 8250_pnp 8250 serial_core i2c_viapro i2c_core
Sep 22 11:10:01 rmeijer-noc kernel: CPU: 0
Sep 22 11:10:01 rmeijer-noc kernel: EIP: 0060:[<c016b375>] Not tainted VLI
Sep 22 11:10:01 rmeijer-noc kernel: EFLAGS: 00010202 (2.6.13-archck5)
Sep 22 11:10:01 rmeijer-noc kernel: EIP is at clear_inode+0x16/0xb0
Sep 22 11:10:01 rmeijer-noc kernel: eax: 00000000 ebx: eed3a92c ecx: 00000001 edx: eed3aa1c
Sep 22 11:10:01 rmeijer-noc kernel: esi: eed3a92c edi: ecfc8000 ebp: ecfc9f20 esp: ecfc9ef8
Sep 22 11:10:01 rmeijer-noc kernel: ds: 007b es: 007b ss: 0068
Sep 22 11:10:01 rmeijer-noc kernel: Process umount (pid: 30614, threadinfo=ecfc8000 task=e2cf0020)
Sep 22 11:10:01 rmeijer-noc kernel: Stack: c0140ad6 eed3a934 eed3a92c c016b439 000030a6 00000001 ecfc8000 f2df89f8
Sep 22 11:10:01 rmeijer-noc kernel: ecfc8000 c016b5fa e6e645b4 e6e645b4 f44c3c04 e93aea00 f2df89f8 c0159db8
Sep 22 11:10:01 rmeijer-noc kernel: 080502b1 f5d00780 e93aea00 080502b1 c015a917 e93aea00 c036fce0 c0159c8e
Sep 22 11:10:01 rmeijer-noc kernel: Call Trace:
Sep 22 11:10:01 rmeijer-noc kernel: [<c0140ad6>] truncate_inode_pages+0x17/0x1b
Sep 22 11:10:01 rmeijer-noc kernel: [<c016b439>] dispose_list+0x2a/0x102
Sep 22 11:10:01 rmeijer-noc kernel: [<c016b5fa>] invalidate_inodes+0x4d/0x69
Sep 22 11:10:01 rmeijer-noc kernel: [<c0159db8>] generic_shutdown_super+0x63/0x142
Sep 22 11:10:01 rmeijer-noc kernel: [<c015a917>] kill_block_super+0x1d/0x2d
Sep 22 11:10:01 rmeijer-noc kernel: [<c0159c8e>] deactivate_super+0x4c/0x60
Sep 22 11:10:01 rmeijer-noc kernel: [<c016e04d>] sys_umount+0x33/0x75
Sep 22 11:10:01 rmeijer-noc kernel: [<c015cd70>] sys_stat64+0xf/0x28
Sep 22 11:10:01 rmeijer-noc kernel: [<c0148d63>] do_munmap+0xca/0xf9
Sep 22 11:10:01 rmeijer-noc kernel: [<c016e0a6>] sys_oldumount+0x17/0x1b
Sep 22 11:10:01 rmeijer-noc kernel: [<c0102dcf>] sysenter_past_esp+0x54/0x75
Sep 22 11:10:01 rmeijer-noc kernel: Code: 42 04 44 cd 36 c0 89 15 44 cd 36 c0 83 2d c8 79 44 c0 01 eb cf 56 53 83 ec 04 89 c3 e8 47 ad fe ff 8b 8b dc 00 00 00 85 c9 74 08 <0f> 0b fc 00 63 c1 32 c0 8b 83 38 01 00 00 a8 10 75 08 0f 0b fe
Sep 22 11:10:01 rmeijer-noc kernel: Badness in do_exit at kernel/exit.c:786
Sep 22 11:10:01 rmeijer-noc kernel: [<c011c039>] do_exit+0x32f/0x42b
Sep 22 11:10:01 rmeijer-noc kernel: [<c01040a5>] do_trap+0x0/0xb4
Sep 22 11:10:01 rmeijer-noc kernel: [<c010435d>] do_invalid_op+0x0/0xab
Sep 22 11:10:01 rmeijer-noc kernel: [<c01043ff>] do_invalid_op+0xa2/0xab
Sep 22 11:10:01 rmeijer-noc kernel: [<c016b375>] clear_inode+0x16/0xb0
Sep 22 11:10:01 rmeijer-noc kernel: [<c01fc6d5>] radix_tree_gang_lookup+0x4d/0x69
Sep 22 11:10:01 rmeijer-noc kernel: [<c013728a>] find_get_pages+0x26/0x61
Sep 22 11:10:01 rmeijer-noc kernel: [<c014064d>] pagevec_lookup+0x1c/0x24
Sep 22 11:10:01 rmeijer-noc kernel: [<c0140872>] truncate_inode_pages_range+0xa3/0x2f0
Sep 22 11:10:01 rmeijer-noc kernel: [<c01038d3>] error_code+0x4f/0x54
Sep 22 11:10:01 rmeijer-noc kernel: [<c016b375>] clear_inode+0x16/0xb0
Sep 22 11:10:01 rmeijer-noc kernel: [<c0140ad6>] truncate_inode_pages+0x17/0x1b
Sep 22 11:10:01 rmeijer-noc kernel: [<c016b439>] dispose_list+0x2a/0x102
Sep 22 11:10:01 rmeijer-noc kernel: [<c016b5fa>] invalidate_inodes+0x4d/0x69
Sep 22 11:10:01 rmeijer-noc kernel: [<c0159db8>] generic_shutdown_super+0x63/0x142
Sep 22 11:10:01 rmeijer-noc kernel: [<c015a917>] kill_block_super+0x1d/0x2d
Sep 22 11:10:01 rmeijer-noc kernel: [<c0159c8e>] deactivate_super+0x4c/0x60
Sep 22 11:10:01 rmeijer-noc kernel: [<c016e04d>] sys_umount+0x33/0x75
Sep 22 11:10:01 rmeijer-noc kernel: [<c015cd70>] sys_stat64+0xf/0x28
Sep 22 11:10:01 rmeijer-noc kernel: [<c0148d63>] do_munmap+0xca/0xf9
Sep 22 11:10:01 rmeijer-noc kernel: [<c016e0a6>] sys_oldumount+0x17/0x1b
Sep 22 11:10:01 rmeijer-noc kernel: [<c0102dcf>] sysenter_past_esp+0x54/0x75
And just when I wanted to send this I noticed that badblocks had stopped
its output:
[root@rmeijer-noc ~] # badblocks -nsv /dev/hdd1
Checking for bad blocks in non-destructive read-write mode
From block 0 to 199141708
Checking for bad blocks (non-destructive read-write test)
Testing with random pattern: 2013824 2013824/ 199141708
And more warnings in the syslog:
Sep 22 12:42:20 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 12:42:20 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=4027782, high=0, low=4027782, sector=4027711
Sep 22 12:42:20 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 12:42:20 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 4027711
Sep 22 12:42:28 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 12:42:28 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=4027782, high=0, low=4027782, sector=4027719
Sep 22 12:42:28 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 12:42:28 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 4027719
Sep 22 12:42:36 rmeijer-noc kernel: hdd: dma_intr: status=0x51 { DriveReady SeekComplete Error }
Sep 22 12:42:36 rmeijer-noc kernel: hdd: dma_intr: error=0x40 { UncorrectableError }, LBAsect=4027782, high=0, low=4027782, sector=4027727
Sep 22 12:42:36 rmeijer-noc kernel: ide: failed opcode was: unknown
Sep 22 12:42:36 rmeijer-noc kernel: end_request: I/O error, dev hdd, sector 4027727
[...]
Etcetera etcetera..
So my disk has bad sectors indeed and the lock-up is not Reiser4 related
after all.
So please forget that you ever received and read this message ;)
Cheers,
Ray
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: Reiser4 hang -- bad sectors on disk
2005-09-22 9:45 Reiser4 hang -- bad sectors on disk Raymond A. Meijer
@ 2005-09-22 10:19 ` Pysiak Satriani
2005-09-23 6:42 ` Raymond A. Meijer
0 siblings, 1 reply; 7+ messages in thread
From: Pysiak Satriani @ 2005-09-22 10:19 UTC (permalink / raw)
To: reiserfs-list
Hi,
I might be wrong here, but bad blocks are a condition that the kernel
should handle without barfing oops traces, so there indeed may be
not enough sanity checks somewhere.
--
Maciej
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Reiser4 hang -- bad sectors on disk
2005-09-22 10:19 ` Pysiak Satriani
@ 2005-09-23 6:42 ` Raymond A. Meijer
2005-09-23 8:35 ` Vladimir V. Saveliev
0 siblings, 1 reply; 7+ messages in thread
From: Raymond A. Meijer @ 2005-09-23 6:42 UTC (permalink / raw)
To: reiserfs-list
On Thursday 22 September 2005 13:19, Pysiak Satriani wrote:
> I might be wrong here, but bad blocks are a condition that the kernel
> should handle without barfing oops traces, so there indeed may be
> not enough sanity checks somewhere.
Perhaps...
I can do some more testing, but there are more and more bad sectors...
For now I'll disable DMA and maybe I can salvage my files.
Thanks,
Ray
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Reiser4 hang -- bad sectors on disk
2005-09-23 6:42 ` Raymond A. Meijer
@ 2005-09-23 8:35 ` Vladimir V. Saveliev
2005-09-23 8:50 ` Raymond A. Meijer
0 siblings, 1 reply; 7+ messages in thread
From: Vladimir V. Saveliev @ 2005-09-23 8:35 UTC (permalink / raw)
To: Raymond A. Meijer; +Cc: reiserfs-list
Hello
Raymond A. Meijer wrote:
> On Thursday 22 September 2005 13:19, Pysiak Satriani wrote:
>
>>I might be wrong here, but bad blocks are a condition that the kernel
>>should handle without barfing oops traces,
Ray, you might want to try to mount reiser4 with -o onerror=remount-ro
This may help to avoid some of oopses
> so there indeed may be
>>not enough sanity checks somewhere.
>
> Perhaps...
>
> I can do some more testing, but there are more and more bad sectors...
> For now I'll disable DMA and maybe I can salvage my files.
>
You need new hard drive.
>
> Thanks,
>
> Ray
>
>
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Reiser4 hang -- bad sectors on disk
2005-09-23 8:35 ` Vladimir V. Saveliev
@ 2005-09-23 8:50 ` Raymond A. Meijer
2005-09-23 9:09 ` Hans Reiser
0 siblings, 1 reply; 7+ messages in thread
From: Raymond A. Meijer @ 2005-09-23 8:50 UTC (permalink / raw)
To: reiserfs-list
On Friday 23 September 2005 11:35, Vladimir V. Saveliev wrote:
Hi Vladimir,
> Ray, you might want to try to mount reiser4 with -o
> onerror=remount-ro This may help to avoid some of oopses
I'll try this.
> You need new hard drive.
I already have one (an old 80GB) but the broken one is 200GB and less
than 1 year old :(
Thanks,
Ray
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Reiser4 hang -- bad sectors on disk
2005-09-23 8:50 ` Raymond A. Meijer
@ 2005-09-23 9:09 ` Hans Reiser
2005-09-26 10:45 ` Reiser4 hang -- bad sectors on disk (SOLVED) Raymond A. Meijer
0 siblings, 1 reply; 7+ messages in thread
From: Hans Reiser @ 2005-09-23 9:09 UTC (permalink / raw)
To: Raymond A. Meijer; +Cc: reiserfs-list
Raymond A. Meijer wrote:
>On Friday 23 September 2005 11:35, Vladimir V. Saveliev wrote:
>
>Hi Vladimir,
>
>
>
>>Ray, you might want to try to mount reiser4 with -o
>>onerror=remount-ro This may help to avoid some of oopses
>>
>>
>
>I'll try this.
>
>
>
>>You need new hard drive.
>>
>>
>
>I already have one (an old 80GB) but the broken one is 200GB and less
>than 1 year old :(
>
>
>Thanks,
>
>Ray
>
>
>
>
Your time, Raymond, your time, that is what costs money, not the drive.....
Don't do fsck on a bad drive, it is the path to disaster.....
Hans
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: Reiser4 hang -- bad sectors on disk (SOLVED)
2005-09-23 9:09 ` Hans Reiser
@ 2005-09-26 10:45 ` Raymond A. Meijer
0 siblings, 0 replies; 7+ messages in thread
From: Raymond A. Meijer @ 2005-09-26 10:45 UTC (permalink / raw)
To: reiserfs-list
On Friday 23 September 2005 12:09, Hans Reiser wrote:
> > I already have one (an old 80GB) but the broken one is 200GB and
> > less than 1 year old :(
> Your time, Raymond, your time, that is what costs money, not the
> drive.....
I didn't waste more time on it. It'll be returned to Maxtor next week.
> Don't do fsck on a bad drive, it is the path to disaster.....
All I did now was mount the partition and cp everything except the files
that contained the bad sectors to another drive. So I managed to get
99.9% of my data back ;)
Thanks for your support :)
Ray
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2005-09-26 10:45 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2005-09-22 9:45 Reiser4 hang -- bad sectors on disk Raymond A. Meijer
2005-09-22 10:19 ` Pysiak Satriani
2005-09-23 6:42 ` Raymond A. Meijer
2005-09-23 8:35 ` Vladimir V. Saveliev
2005-09-23 8:50 ` Raymond A. Meijer
2005-09-23 9:09 ` Hans Reiser
2005-09-26 10:45 ` Reiser4 hang -- bad sectors on disk (SOLVED) Raymond A. Meijer
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