On Tue, Feb 2, 2010 at 11:16 AM, Bob Hetzel <beh AT case DOT edu> wrote:
>
>
> John Drescher wrote:
>>
>> On Tue, Feb 2, 2010 at 10:58 AM, Bob Hetzel <beh AT case DOT edu> wrote:
>>>
>>> Greetings,
>>>
>>> I've just upgraded to 5.0.0 and have run into this odd issue. Bacula
>>> seems
>>> to be stuck waiting for a labeled volume, even after it attempts to label
>>> a
>>> new volume. The bconsole messages seem to reflect this loop...
>>>
>>> *mess
>>> 02-Feb 10:32 claustrum-sd JobId 3583: Error: block.c:1012 Read error on
>>> fd=9 at file:blk 0:0 on device "IBMLTO4-0" (/dev/nst0). ERR=Device or
>>> resource busy.
>>> 02-Feb 10:32 claustrum-sd JobId 3583: Labeled new Volume "LTO429L4" on
>>> device "IBMLTO4-0" (/dev/nst0).
>>> 02-Feb 10:33 claustrum-sd JobId 3583: Error: block.c:1012 Read error on
>>> fd=9 at file:blk 0:0 on device "IBMLTO4-0" (/dev/nst0). ERR=Device or
>>> resource busy.
>>> 02-Feb 10:33 claustrum-sd JobId 3583: Labeled new Volume "LTO429L4" on
>>> device "IBMLTO4-0" (/dev/nst0).
>>> 02-Feb 10:33 claustrum-sd JobId 3583: Error: block.c:1012 Read error on
>>> fd=9 at file:blk 0:0 on device "IBMLTO4-0" (/dev/nst0). ERR=Device or
>>> resource busy.
>>> 02-Feb 10:33 claustrum-sd JobId 3583: Labeled new Volume "LTO429L4" on
>>> device "IBMLTO4-0" (/dev/nst0).
>>>
>>> The tape in question, LTO429L4 is new and never used before. Here's the
>>> list volumes output for it
>>>
>>> | 48 | LTO429L4 | Append | 1 | 0 |
>>> 0
>>> | 10,368,000 | 1 | 39 | 1 | LTO | 0000-00-00
>>> 00:00:00 |
>>> +-
>>>
>>> *status storage
>>> Automatically selected Storage: Dell-ML6000
>>> Connecting to Storage daemon Dell-ML6000 at claustrum:9103
>>>
>>> claustrum-sd Version: 5.0.0 (26 January 2010) x86_64-unknown-linux-gnu
>>> ubuntu 9.10
>>> Daemon started 02-Feb-10 09:36, 0 Jobs run since started.
>>> Heap: heap=2,592,768 smbytes=2,274,219 max_bytes=2,306,226 bufs=168
>>> max_bufs=174
>>> Sizes: boffset_t=8 size_t=8 int32_t=4 int64_t=8
>>>
>>> Running Jobs:
>>> Writing: Incremental Backup job pituitary JobId=3583 Volume="LTO429L4"
>>> pool="Westwing" device="IBMLTO4-0" (/dev/nst0)
>>> spooling=0 despooling=0 despool_wait=0
>>> Files=0 Bytes=0 Bytes/sec=0
>>> FDReadSeqNo=6 in_msg=6 out_msg=4 fd=5
>>> Writing: Incremental Backup job cortex JobId=3584 Volume="LTO428L4"
>>> pool="Westwing" device="IBMLTO4-1" (/dev/nst1)
>>> spooling=0 despooling=0 despool_wait=0
>>> Files=0 Bytes=0 Bytes/sec=0
>>> FDReadSeqNo=6 in_msg=6 out_msg=4 fd=7
>>> ====
>>>
>>> Jobs waiting to reserve a drive:
>>> ====
>>>
>>> Terminated Jobs:
>>> <content deleted>
>>> ====
>>>
>>> Device status:
>>> Autochanger "Dell-ML6000" with devices:
>>> "IBMLTO4-0" (/dev/nst0)
>>> "IBMLTO4-1" (/dev/nst1)
>>> Device "IBMLTO4-0" (/dev/nst0) open but no Bacula volume is currently
>>> mounted.
>>> Device is being initialized.
>>> Slot 39 is loaded in drive 0.
>>> Total Bytes Read=0 Blocks Read=0 Bytes/block=0
>>> Positioned at File=0 Block=0
>>> Device "IBMLTO4-1" (/dev/nst1) open but no Bacula volume is currently
>>> mounted.
>>> Device is being initialized.
>>> Slot 38 is loaded in drive 1.
>>> Total Bytes Read=0 Blocks Read=0 Bytes/block=0
>>> Positioned at File=0 Block=0
>>> ====
>>>
>>> Used Volume status:
>>>
>>
>> To me this is not a problem with labeling but a problem with the
>> mtx-changer script not waiting for your changer to finish. Did your
>> autochanger pass the changer tests?
>>
>> John
>
> This is not a new implementation, it's an upgrade.
>
Did you have to modify the old mtx-changer?
--
John M. Drescher
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