Veritas-bu

Re: [Veritas-bu] HP ESL G3 Tape Library Barcode Issues

2013-11-05 14:28:53
Subject: Re: [Veritas-bu] HP ESL G3 Tape Library Barcode Issues
From: Rusty Major <rusty.major AT sungard DOT com>
To: Simon Weaver <Simon.Weaver AT iscl DOT net>
Date: Tue, 5 Nov 2013 13:28:45 -0600
Hey Simon,

For what it's worth, a VTL is just more tape management headache and, IMO, has always been more of a band-aid with NBU. You would be better served going to something that would present disk pools to NBU, either Advanced Disk or MSDP/PDDO or some other dedupe vendor. I am using the NBU Appliances and they work very well, especially when using Optimized Duplication and AIR to replicate to a remote site.

Good Luck!
-Rusty


On Tue, Nov 5, 2013 at 1:23 PM, Simon Weaver <Simon.Weaver AT iscl DOT net> wrote:

Hi Jerry

Yes you are right. We probably will, but right now after over 10 years of setup, it has worked out quite well, and wanted to keep it consistent with the rest of the environment.

 

But it is working as I wanted to. I was under the impression that NBU used the last 6 characters of the barcode, so that is what I was used to seeing.

 

But either way would work for everyone. Hence the Media ID Generation rules.

 

Appreciate all of the responses here. But I just knew it had to be a Robot config issue, even though HP was blaming the software.

A simple hidden feature was enabled and all is well now J

 

Hoping to move direct to D-2-D or VTL at some point!

 

From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Reuter, Jerry
Sent: 05 November 2013 16:18
To: Roland Kastner; Simon Weaver
Cc: VERITAS-BU AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] HP ESL G3 Tape Library Barcode Issues

 

 

I came across the same problem a few years ago.  I drove me crazy until I discovered NetBackup will reference the tape by the label that is committed to the tape header.  No matter what the labeling rules are, what written to the header rules.  After changing the rules I had to do a full erase of the tape to correct the problem. 

 

I recommend that you use the first 6 numbers of the tape instead of the last six.  Using the last six you will eventually encounter duplicate tape numbers, if the last two numbers are the tape drive version (i.e. L2, L3, L4, L5, L6….).

 

 

Jerry Reuter

 

From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Roland Kastner
Sent: Tuesday, November 05, 2013 7:47 AM
To: Simon Weaver
Cc: VERITAS-BU AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] HP ESL G3 Tape Library Barcode Issues

 

Hi Simon,

 

this should be on the Setup Menu, Barcode length.

 

To set the barcode length, use the Up and Down buttons to select Barcode Length and

press Select. Next, use the Up and Down buttons to display the appropriate number (from

1 to 9, or back to 0), then press Select. Default barcode length is 0, which means that

a barcode of any length will be accepted.

 

Mit freundlichen Grüßen/With kind regards

 

Roland Kastner

 

From: Simon Weaver [mailto:Simon.Weaver AT iscl DOT net]
Sent: Dienstag, 5. November 2013 16:41
To: Roland Kastner
Cc: VERITAS-BU AT mailman.eng.auburn DOT edu
Subject: RE: HP ESL G3 Tape Library Barcode Issues

 

Ronald

Do you know how to on this G3 ESL, because I have gone through the Manual and I cannot see anything about it, and HP is saying it is a NetBackup issue, but I keep stating it is not :(


From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [veritas-bu-bounces AT mailman.eng.auburn DOT edu] on behalf of Roland Kastner [Roland_Kastner AT symantec DOT com]
Sent: 05 November 2013 15:36
To: Simon Weaver
Cc:
VERITAS-BU AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] HP ESL G3 Tape Library Barcode Issues

Hi Simon,

 

you can  change the Barcode reading direction on the GUI of the ESL tape Library (left to right)

 

 

Mit freundlichen Grüßen/With kind regards

 

Roland Kastner

 

From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Simon Weaver
Sent: Dienstag, 5. November 2013 16:31
To: Stier, Matthew
Cc: VERITAS-BU AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] HP ESL G3 Tape Library Barcode Issues

 

Matthew

I do not have anything like this in VM.conf

I have existing Tape Libraries, that are reading the last 6 digits of the Barcode just fine.

 

If I create a Media ID Generation Rule, then this means I am trying to move away from the default behaviour of NetBackup?

 

I want to read W995L5 - But I am SSW995 in the Media ID and Barcode Colums under Media and Device Management, then under Robots and under Robot TLD(1)

 

Simon


From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [veritas-bu-bounces AT mailman.eng.auburn DOT edu] on behalf of Stier, Matthew [Matthew.Stier AT us.fujitsu DOT com]
Sent: 05 November 2013 15:11
To: Simon Weaver
Cc: VERITAS-BU AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] HP ESL G3 Tape Library Barcode Issues

Documented here:

 

http://www.symantec.com/business/support/index?page=content&id=TECH10824

 

 

From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Simon Weaver
Sent: Tuesday, November 05, 2013 10:01 AM
To: VERITAS-BU AT mailman.eng.auburn DOT edu
Subject: [Veritas-bu] HP ESL G3 Tape Library Barcode Issues

 

Hi All

Hope everyone is well.

Can someone advise on this?

I have implemented an HP G3 ESL Library under NBU 7.5 - However, I have a problem.

 

When doing the Inventory, it is showing the Media ID as the first 6 characters of the Barcode, rather than the last 6 characters of the Barcode.

 

For example, what I expect to see is W955L5, but what I am seeing is SSW995 being imported!

 

Any ideas as HP is telling me it is a NBU issue, but I was under the impression that by design, NetBackup imports the last 6 characters of the barcode.

 

Thanks, Simon

 
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Rusty Major ▪ Technical Architect and Team Lead - Backup Infrastructure Engineering ▪ Sungard Availability Services ▪ 757 N. Eldridge Pkwy., Suite 200, Houston, TX 77079 ▪ 281-584-4693 ▪ Cell 713-724-4914 ▪ rusty.major AT sungard DOT com
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