Minor update.
I tried the bacula 2.0.0-1 debs and redid the btape fill. At the end I
get the following in my kernel.log:
Apr 2 00:10:17 debian kernel: st0: Current [descriptor]: sense key:
Hardware Error
Apr 2 00:10:17 debian kernel: Additional sense: No additional sense
information
Apr 2 00:10:17 debian kernel: Descriptor sense data with sense
descriptors (in hex):
Apr 2 00:10:17 debian kernel: 72 04 00 00 00 00 00 0e 09 0e 00
52 00 03 00 00
Apr 2 00:10:17 debian kernel: 00 00 00 00 a0 51
Apr 2 00:10:19 debian kernel: ata2.00: exception Emask 0x0 SAct 0x0
SErr 0x0 action 0x0
Apr 2 00:10:19 debian kernel: ata2.00: (BMDMA stat 0x20)
Apr 2 00:10:19 debian kernel: ata2.00: tag 0 cmd 0xa0 Emask 0x1 stat
0x51 err 0x52 (device error)
Apr 2 00:10:19 debian kernel: ata2: EH complete
Apr 2 00:10:19 debian kernel: st0: Current [descriptor]: sense key:
Hardware Error
Apr 2 00:10:19 debian kernel: Additional sense: No additional sense
information
Apr 2 00:10:19 debian kernel: Descriptor sense data with sense
descriptors (in hex):
Apr 2 00:10:19 debian kernel: 72 04 00 00 00 00 00 0e 09 0e 00
52 00 03 00 00
Apr 2 00:10:19 debian kernel: 00 00 00 00 a0 51
Apr 2 00:10:21 debian kernel: ata2.00: exception Emask 0x0 SAct 0x0
SErr 0x0 action 0x0
Apr 2 00:10:21 debian kernel: ata2.00: (BMDMA stat 0x20)
Apr 2 00:10:21 debian kernel: ata2.00: tag 0 cmd 0xa0 Emask 0x1 stat
0x51 err 0x52 (device error)
Apr 2 00:10:21 debian kernel: ata2: EH complete
Apr 2 00:10:21 debian kernel: st0: Current [descriptor]: sense key:
Hardware Error
Apr 2 00:10:21 debian kernel: Additional sense: No additional sense
information
Apr 2 00:10:21 debian kernel: Descriptor sense data with sense
descriptors (in hex):
Apr 2 00:10:21 debian kernel: 72 04 00 00 00 00 00 0e 09 0e 00
52 00 03 00 00
Apr 2 00:10:21 debian kernel: 00 00 00 00 a0 51
Apr 2 00:10:23 debian kernel: ata2.00: exception Emask 0x0 SAct 0x0
SErr 0x0 action 0x0
Apr 2 00:10:23 debian kernel: ata2.00: (BMDMA stat 0x20)
Apr 2 00:10:23 debian kernel: ata2.00: tag 0 cmd 0xa0 Emask 0x1 stat
0x51 err 0x52 (device error)
Apr 2 00:10:23 debian kernel: ata2: EH complete
Apr 2 00:10:23 debian kernel: st0: Current [descriptor]: sense key:
Hardware Error
Apr 2 00:10:23 debian kernel: Additional sense: No additional sense
information
Apr 2 00:10:23 debian kernel: Descriptor sense data with sense
descriptors (in hex):
Apr 2 00:10:23 debian kernel: 72 04 00 00 00 00 00 0e 09 0e 00
52 00 03 00 00
Apr 2 00:10:23 debian kernel: 00 00 00 00 a0 51
Apr 2 00:10:25 debian kernel: ata2.00: exception Emask 0x0 SAct 0x0
SErr 0x0 action 0x0
Apr 2 00:10:25 debian kernel: ata2.00: tag 0 cmd 0xa0 Emask 0x1 stat
0x51 err 0x52 (device error)
Apr 2 00:10:25 debian kernel: ata2: EH complete
Apr 2 00:10:25 debian kernel: st0: Current [descriptor]: sense key:
Hardware Error
Apr 2 00:10:25 debian kernel: Additional sense: No additional sense
information
Apr 2 00:10:25 debian kernel: Descriptor sense data with sense
descriptors (in hex):
Apr 2 00:10:25 debian kernel: 72 04 00 00 00 00 00 0e 09 0e 00
52 00 03 00 00
Apr 2 00:10:25 debian kernel: 00 00 00 20 a0 51
My question is: is my problem is Bacula or kernel related?
Thanks for your time
Sebastiaan
On zo, 2007-04-01 at 11:02 +0200, Sebastiaan Veldhuisen wrote:
> Hi,
>
> I'm trying to get a Quantum DLT-V4 SATA to work on my Debian Etch Bacula
> setup. My knowledge about Linux is good, but I don't have a lot of
> experience with Tape drives and/ or Bacula. Did a lot of testing with
> btape (as in days), but it is still not working. I'm really done with
> testing, therefore my hope is targeted at some gurus on the mailinglist
> that can tell me what is wrong (or what I am doing wrong).
> Any help would be great!
>
> Some notes:
> If I schedule a backup inside Bacula it works (completes successfully).
> I can't do a restore, which gives me the same errors as with btape.
>
> -------------------------------
> *version
> -------------------------------
> debian-dir Version: 1.38.11 (28 June 2006)
>
> -------------------------------
> debian:~# cat /proc/scsi/scsi
> -------------------------------
> Attached devices:
> Host: scsi0 Channel: 00 Id: 00 Lun: 00
> Vendor: ATA Model: SAMSUNG SP1614C Rev: SW10
> Type: Direct-Access ANSI SCSI revision: 05
> Host: scsi1 Channel: 00 Id: 00 Lun: 00
> Vendor: QUANTUM Model: DLT-V4 Rev: 0800
> Type: Sequential-Access ANSI SCSI revision: 02
>
> -------------------------------
> debian:~# cat /etc/stinit.def
> -------------------------------
> # QUANTUM DLT-V4
> manufacturer=QUANTUM model="DLT-V4" {
> timeout=3600
> long-timeout=14400
> can-partitions=0
> drive-buffering=1
> no-wait=0
> buffering=0
> async-writes=0
> read-ahead=0
> two-fms=0
> auto-lock=0
> fast-eom=0
> can-bsr=1
> noblklimits=0
> mode1 blocksize=0 density=0x51 compression=1 # DLT-V4 density,
> compression on
> }
>
> -------------------------------
> device section from bacula-sd.conf:
> -------------------------------
> Device {
> Name = DLT-V4
> Media Type = DLT
> Archive Device = /dev/nst0
> LabelMedia = yes;
> AutomaticMount = yes; # when device opened, read it
> AlwaysOpen = no;
> RemovableMedia = yes;
> RandomAccess = no;
> # too bad, tapeinfo not supported on this device :(
> #Alert Command = "sh -c 'tapeinfo -f %c |grep TapeAlert|cat'"
> }
>
> -------------------------------
> When i do a btape test, everything seems ok:
> -------------------------------
> === Write, rewind, and re-read test ===
>
> I'm going to write 1000 records and an EOF
> then write 1000 records and an EOF, then rewind,
> and re-read the data to verify that it is correct.
>
> This is an *essential* feature ...
>
> btape: btape.c:795 Wrote 1000 blocks of 64412 bytes.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:811 Wrote 1000 blocks of 64412 bytes.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:820 Rewind OK.
> 1000 blocks re-read correctly.
> Got EOF on tape.
> 1000 blocks re-read correctly.
> === Test Succeeded. End Write, rewind, and re-read test ===
>
>
> === Write, rewind, and position test ===
>
> I'm going to write 1000 records and an EOF
> then write 1000 records and an EOF, then rewind,
> and position to a few blocks and verify that it is correct.
>
> This is an *essential* feature ...
>
> btape: btape.c:907 Wrote 1000 blocks of 64412 bytes.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:923 Wrote 1000 blocks of 64412 bytes.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:932 Rewind OK.
> Reposition to file:block 0:4
> Block 5 re-read correctly.
> Reposition to file:block 0:200
> Block 201 re-read correctly.
> Reposition to file:block 0:999
> Block 1000 re-read correctly.
> Reposition to file:block 1:0
> Block 1001 re-read correctly.
> Reposition to file:block 1:600
> Block 1601 re-read correctly.
> Reposition to file:block 1:999
> Block 2000 re-read correctly.
> === Test Succeeded. End Write, rewind, and re-read test ===
>
>
>
> === Append files test ===
>
> This test is essential to Bacula.
>
> I'm going to write one record in file 0,
> two records in file 1,
> and three records in file 2
>
> btape: btape.c:438 Rewound "DLT-V4" (/dev/nst0)
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:338 open device "DLT-V4" (/dev/nst0): OK
> btape: btape.c:438 Rewound "DLT-V4" (/dev/nst0)
> btape: btape.c:1061 Now moving to end of medium.
> btape: btape.c:490 Moved to end of medium.
> We should be in file 3. I am at file 3. This is correct!
>
> Now the important part, I am going to attempt to append to the tape.
>
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:438 Rewound "DLT-V4" (/dev/nst0)
> Done appending, there should be no I/O errors
>
> Doing Bacula scan of blocks:
> 1 block of 64448 bytes in file 1
> End of File mark.
> 2 blocks of 64448 bytes in file 2
> End of File mark.
> 3 blocks of 64448 bytes in file 3
> End of File mark.
> 1 block of 64448 bytes in file 4
> End of File mark.
> Total files=4, blocks=7, bytes = 451,136
> End scanning the tape.
> We should be in file 4. I am at file 4. This is correct!
>
> The above Bacula scan should have output identical to what follows.
> Please double check it ...
> === Sample correct output ===
> 1 block of 64448 bytes in file 1
> End of File mark.
> 2 blocks of 64448 bytes in file 2
> End of File mark.
> 3 blocks of 64448 bytes in file 3
> End of File mark.
> 1 block of 64448 bytes in file 4
> End of File mark.
> Total files=4, blocks=7, bytes = 451,136
> === End sample correct output ===
>
> If the above scan output is not identical to the
> sample output, you MUST correct the problem
> or Bacula will not be able to write multiple Jobs to
> the tape.
>
>
> === Write, backup, and re-read test ===
>
> I'm going to write three records and an EOF
> then backup over the EOF and re-read the last record.
> Bacula does this after writing the last block on the
> tape to verify that the block was written correctly.
>
> This is not an *essential* feature ...
>
> btape: btape.c:438 Rewound "DLT-V4" (/dev/nst0)
> btape: btape.c:674 Wrote first record of 64412 bytes.
> btape: btape.c:685 Wrote second record of 64412 bytes.
> btape: btape.c:696 Wrote third record of 64412 bytes.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:712 Backspaced over EOF OK.
> btape: btape.c:717 Backspace record OK.
> btape: btape.c:735
> Block re-read correct. Test succeeded!
> === End Write, backup, and re-read test ===
>
>
>
> === Forward space files test ===
>
> This test is essential to Bacula.
>
> I'm going to write five files then test forward spacing
>
> btape: btape.c:438 Rewound "DLT-V4" (/dev/nst0)
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:1531 Wrote one record of 64412 bytes.
> btape: btape.c:1533 Wrote block to device.
> btape: btape.c:469 Wrote 1 EOF to "DLT-V4" (/dev/nst0)
> btape: btape.c:438 Rewound "DLT-V4" (/dev/nst0)
> btape: btape.c:1276 Now forward spacing 1 file.
> We should be in file 1. I am at file 1. This is correct!
> btape: btape.c:1288 Now forward spacing 2 files.
> We should be in file 3. I am at file 3. This is correct!
> btape: btape.c:438 Rewound "DLT-V4" (/dev/nst0)
> btape: btape.c:1301 Now forward spacing 4 files.
> We should be in file 4. I am at file 4. This is correct!
>
> btape: btape.c:1319 Now forward spacing 1 more file.
> We should be in file 5. I am at file 5. This is correct!
>
> === End Forward space files test ===
>
>
> -------------------------------
> However the fill test gives me the following error:
> -------------------------------
> 01-Apr 10:14 btape: btape Error: block.c:538 Write error at 216:694 on
> device "DLT-V4" (/dev/nst0). ERR=Input/output error.
> 01-Apr 10:14 btape: btape Error: Error writing final EOF to tape. This
> Volume may not be readable.
> dev.c:1542 ioctl MTWEOF error on "DLT-V4" (/dev/nst0). ERR=Input/output
> error.
> btape: btape.c:2301 Last block at: 216:693 this_dev_block_num=694
> btape: btape.c:2335 End of tape 216:694. VolumeCapacity=148,615,818,480.
> Write rate = 9076.9 KB/s
> Done writing ...
> Wrote state file last_block_num1=693 last_block_num2=0
>
> -------------------------------
> With the above btape error, a kernel error is also presented:
> -------------------------------
> Apr 1 10:39:42 debian kernel: ata2.00: qc timeout (cmd 0xa0)
> Apr 1 10:39:42 debian kernel: ata2.00: exception Emask 0x0 SAct 0x0
> SErr 0x0 action 0x2 frozen
> Apr 1 10:39:42 debian kernel: ata2.00: (BMDMA stat 0x20)
> Apr 1 10:39:42 debian kernel: ata2.00: tag 0 cmd 0xa0 Emask 0x5 stat
> 0x51 err 0x51 (timeout)
> Apr 1 10:39:49 debian kernel: ata2: port is slow to respond, please be
> patient
> Apr 1 10:40:12 debian kernel: ata2: port failed to respond (30 secs)
> Apr 1 10:40:12 debian kernel: ata2: soft resetting port
> Apr 1 10:40:13 debian kernel: ata2: SATA link up 1.5 Gbps (SStatus 113
> SControl 300)
> Apr 1 10:40:13 debian kernel: ata2.00: configured for UDMA/133
> Apr 1 10:40:13 debian kernel: ata2: EH complete
> Apr 1 10:40:13 debian kernel: st0: Current [descriptor]: sense key:
> Medium Error
> Apr 1 10:40:13 debian kernel: Additional sense: Address mark not
> found for data field
> Apr 1 10:40:13 debian kernel: Descriptor sense data with sense
> descriptors (in hex):
> Apr 1 10:40:13 debian kernel: 72 03 13 00 00 00 00 0e 09 0e 00
> 51 00 03 00 00
> Apr 1 10:40:13 debian kernel: 00 00 00 00 a0 51
> Apr 1 10:40:25 debian kernel: st0: Current: sense key: Unit Attention
> Apr 1 10:40:25 debian kernel: Additional sense: Scsi bus reset
> occurred
> Apr 1 10:41:08 debian kernel: ata2.00: qc timeout (cmd 0xa0)
> Apr 1 10:41:08 debian kernel: ata2.00: exception Emask 0x0 SAct 0x0
> SErr 0x0 action 0x2 frozen
> Apr 1 10:41:08 debian kernel: ata2.00: (BMDMA stat 0x20)
> Apr 1 10:41:08 debian kernel: ata2.00: tag 0 cmd 0xa0 Emask 0x5 stat
> 0x51 err 0x51 (timeout)
> Apr 1 10:41:15 debian kernel: ata2: port is slow to respond, please be
> patient
> Apr 1 10:41:39 debian kernel: ata2: port failed to respond (30 secs)
> Apr 1 10:41:39 debian kernel: ata2: soft resetting port
> Apr 1 10:41:39 debian kernel: ata2: SATA link up 1.5 Gbps (SStatus 113
> SControl 300)
> Apr 1 10:41:39 debian kernel: ata2.00: configured for UDMA/133
> Apr 1 10:41:39 debian kernel: ata2: EH complete
> Apr 1 10:41:39 debian kernel: st0: Current [descriptor]: sense key:
> Medium Error
> Apr 1 10:41:39 debian kernel: Additional sense: Address mark not
> found for data field
> Apr 1 10:41:39 debian kernel: Descriptor sense data with sense
> descriptors (in hex):
> Apr 1 10:41:39 debian kernel: 72 03 13 00 00 00 00 0e 09 0e 00
> 51 00 03 00 00
> Apr 1 10:41:39 debian kernel: 00 00 00 00 a0 51
>
> I tried appending "irqpoll acpi=noirq" to see wether it is a kernel
> problem, but that didn't make any difference. As writing seems to work,
> I guess it is not a kernel problem.
>
> --
> Regards,
>
> Sebastiaan
>
>
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--
Met vriendelijke groeten,
Sebastiaan Veldhuisen
Arsenso B.V.
Europalaan 16
2408 BG Alphen aan den Rijn
T: 0172-49 14 16
F: 0712-49 14 04
E: [EMAIL PROTECTED]
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