Hi,
Kern Sibbald wrote:
On Wednesday 20 July 2005 16:27, Arno Lehmann wrote:
Hello,
the following has been discussed before. I was able to reproduce the
following:
I use a 6-slot autoloader.
I have a query to report which tapes are loaded in the slots.
I insert a magazine with six cartridges and do 'update slots scan
storage=HPDAT"
After that, the query correctly reports the tapes in all six slots.
The backup running first uses the tape already loaded in the drive after
the scan.
One tape is filled, bacula changes the tape, but now the report doesn't
show the tape just unloaded.
What report?
The report as printed by the following query in query.sql (MySQL):
# 17
:List which media bacula thinks is in changer:
SELECT MediaId,VolumeName,VolBytes/(1024*1024*1024) AS GB,Slot,Pool.Name
AS Pool
,MediaType,VolStatus
FROM Media
LEFT JOIN Pool ON Media.PoolId=Pool.PoolId
WHERE (Slot > 0) AND (InChanger=1)
ORDER BY MediaType ASC, Slot ASC;
When I manually update the volume information, everything goes as expected.
What Volume information? I don't understand what you are updating.
Like when I do he following:
#update volume=DAT-120-0027
Updating Volume "DAT-120-0027"
Parameters to modify:
1: Volume Status
2: Volume Retention Period
3: Volume Use Duration
4: Maximum Volume Jobs
5: Maximum Volume Files
6: Maximum Volume Bytes
7: Recycle Flag
8: Slot
9: InChanger Flag
10: Volume Files
11: Pool
12: Volume from Pool
13: All Volumes from Pool
14: Done
Select parameter to modify (1-14): Unexpected question has been received.
9
Current InChanger flag is: 0
Set InChanger flag? yes/no: Unexpected question has been received.
1
Invalid response. You must answer yes or no.
Set InChanger flag? yes/no: Unexpected question has been received.
yes
New InChanger flag is: 1
Updating Volume "DAT-120-0027"
Parameters to modify:
1: Volume Status
2: Volume Retention Period
3: Volume Use Duration
4: Maximum Volume Jobs
5: Maximum Volume Files
6: Maximum Volume Bytes
7: Recycle Flag
8: Slot
9: InChanger Flag
10: Volume Files
11: Pool
12: Volume from Pool
13: All Volumes from Pool
14: Done
Select parameter to modify (1-14): Unexpected question has been received.
14
Selection done.
#
When I manually unload the tape from the drive before the job requests a
tape, everything works normal, too: bacula sees the drive is empty and
loads a tape automatically.
Could somebody verify this?
I don't understand the problem for the reasons noted above.
The problem is that in a special case the InChanger Flag seems to get
cleared where it should remain set.
That case is when you do an update slots scan command, bacula fills the
volume loaded in the drive by the update slots command, and then
continues with another volume without user intervention.
Now would be a good time to take the pain an upgrade to 1.37.30. If you still
have the problem, I can probably fix it before releasing the software in the
next few weeks.
Yep, I will upgrade as soon as I can... I have one rather long job
running for two days already, and only wait for that to be done, then
for my regular jobs to run, then I'm away for three days, and in the
next week I hope to do the upgrade.
Considering that the autochanger support seems to have changed a bit, I
even hope that the above problem disappeared automagically ;-)
By the way - the above is far from serious.
Arno
--
IT-Service Lehmann [EMAIL PROTECTED]
Arno Lehmann http://www.its-lehmann.de
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