Re: [Veritas-bu] Identify drives in use
2007-06-06 14:59:43
I have to agree, the issue is that they are opening the robot. There is
a reason that the CAP was created. Just insert the tapes into to the
CAP and run an inventory of the robot with the option to "empty the cap"
marked.
-----Original Message-----
From: veritas-bu-bounces AT mailman.eng.auburn DOT edu
[mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Justin
Piszcz
Sent: Tuesday, June 05, 2007 9:18 AM
To: Dave Markham
Cc: veritas-bu AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] Identify drives in use
On Tue, 5 Jun 2007, Dave Markham wrote:
> Justin Piszcz wrote:
>>
>>
>> On Tue, 5 Jun 2007, Dave Markham wrote:
>>
>>> Netbackup 5.0MP7 Solaris9
>>>
>>> Anyone know how to identify from command line what drives are in
>>> use, or what tapes are in use while a job is running.
>>>
>>> We have an issue where ops keep opening the jukebox and changing
>>> tapes while jobs are running. The job is fine as the L700 library
>>> just suspends writes but the problem is they fill slots up which are
>>> destination slots of tapes in use. Once the tapes have finished and
>>> a new tape is required to continue the job the old tape cannot be
>>> put back into its slot as it has some tape in it.
>>>
>>> I therefore sometimes need to manually move the tapes to another
>>> slot using robtest. Issue is a lot of the time the backup job is
>>> still running and i dont want to unload the tapes in use so i need
>>> to identify them.
>>>
>>> I have been using iostat -xnd 2 10 |grep rmt and seeing which are
>>> written to and then double checking with the gui the tape ids, but
>>> i'd like a nice netbackup command to just say tapes being written to
>>> at that moment in time.
>>>
>>> Cheers
>>> _______________________________________________
>>> Veritas-bu maillist - Veritas-bu AT mailman.eng.auburn DOT edu
>>> http://mailman.eng.auburn.edu/mailman/listinfo/veritas-bu
>>>
>>
>> How to see what drives are in use? vmoprcmd -d ds
>>
> Thanks.
>
> Problem with this command is it shows tapes in all the drives due to
> the problem i mentioned in my mail. Tapes are in drives due to not
> being able to move back to destination slots. I need to confirm the
> drives which are in use for the current job(s) running. Normally its
> just one job running see and as im using ITC 2 drives will be in use.
> I need to determine these so i can then safely move tapes out of the
other drives.
>
> Cheers
>
>> I therefore sometimes need to manually move the tapes to another slot
>> using robtest. Issue is a lot of the time the backup job is still
>> running and i dont want to unload the tapes in use so i need to
identify them.
Read more closely, that is your problem! If you do not re-inventory in
NetBackup -AND/OR- you put the tape in a slot that was already kept
vacant for a tape that's in the drive, you're going to have problems.
Justin.
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