That is interesting.

We found with the IBM 3584 tape library (also known as TS3500) with the ALMS 
feature turned on, the library has to be doing the cleaning.

We used to use a STK L700 with ACSLS  software for sharing the library between 
different Netbackup masters. We had issues and  found a NetBackup tech note 
that said with ACSLS one had to let the  library do the cleaning.



From: veritas-bu-boun...@mailman.eng.auburn.edu 
[mailto:veritas-bu-boun...@mailman.eng.auburn.edu] On Behalf Of Lightner, Jeff
Sent: Friday, February 03, 2012 9:32 AM
To: veritas-bu@mailman.eng.auburn.edu
Subject: Re: [Veritas-bu] Cleaning tape setup Quantum i6000 Library

The make and model are in the subject.

Quantum is specifically asking us to change to application based cleaning from 
robot based due to ongoing issue.   Also in reviewing NetBackup documentation 
it seems to suggest that robot based cleaning should not be used.

________________________________
From: 
veritas-bu-boun...@mailman.eng.auburn.edu<mailto:veritas-bu-boun...@mailman.eng.auburn.edu>
 
[mailto:veritas-bu-boun...@mailman.eng.auburn.edu]<mailto:[mailto:veritas-bu-boun...@mailman.eng.auburn.edu]>
 On Behalf Of Len Boyle
Sent: Thursday, February 02, 2012 6:09 PM
To: Lightner, Jeff; 
veritas-bu@mailman.eng.auburn.edu<mailto:veritas-bu@mailman.eng.auburn.edu>
Subject: Re: [Veritas-bu] Cleaning tape setup Quantum i6000 Library

What is the make and model of you tape library. A number of them require that 
the library do the tape drive cleaning.

From: 
veritas-bu-boun...@mailman.eng.auburn.edu<mailto:veritas-bu-boun...@mailman.eng.auburn.edu>
 
[mailto:veritas-bu-boun...@mailman.eng.auburn.edu]<mailto:[mailto:veritas-bu-boun...@mailman.eng.auburn.edu]>
 On Behalf Of Lightner, Jeff
Sent: Thursday, February 02, 2012 4:17 PM
To: veritas-bu@mailman.eng.auburn.edu<mailto:veritas-bu@mailman.eng.auburn.edu>
Subject: [Veritas-bu] Cleaning tape setup Quantum i6000 Library

To set NetBackup cleaning as opposed to robot cleaning itself I gather we need 
to setup barcode rules as discussed in the following thread:
http://www.symantec.com/connect/forums/cleaning-tape-cln

I've done that but am curious if they are correct about having to set HC2_CLN 
for HCART2 and HC_CLN for HCART?   We have a mix of LTO3 (which we have as 
HCART) and LTO5 (which we have as HCART2) but the cleaning tapes are 
"Universal" so would work in either drive type.  Do I really have to try to 
setup both HC_CLN and HC2_CLN?  It seemed to me that the HC_CLN and HC2_CLN 
were just to allow you to have 2 different kinds of cleaning tapes.

Additionally - I've disabled the robot's automatic cleaning and moved the 
cleaning tapes from the special cleaning slots to the general slots.   Other 
than that and setting the barcode rules is there anything I need to do to 
enable NBU cleaning?

The drive cleaning frequency is set to 0 hours.  Is it correct to think this is 
appropriate because I want the cleaning to be based on "tape alerts" rather 
than frequency based on the recommendation I saw in the NBU help?


Jeffrey C. Lightner
Sr. UNIX Administrator

DS Waters of America, Inc.
5660 New Northside Drive NW
Suite 250
Atlanta, GA  30328

P: 678-486-3516
C: 678-772-0018
F: 770-937-7360
E: jlight...@water.com<mailto:jlight...@water.com>










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Making a Difference in the Fight Against Breast Cancer



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