Veritas-bu

Re: [Veritas-bu] Allow Multiple Data Streams creating thousands ofjobs!

2010-06-25 15:47:44
Subject: Re: [Veritas-bu] Allow Multiple Data Streams creating thousands ofjobs!
From: "Jonathan Dyck" <jdyck AT bank-banque-canada DOT ca>
To: "Jon Bousselot" <jon-bousselot AT pacbell DOT net>, <VERITAS-BU AT MAILMAN.ENG.AUBURN DOT EDU>
Date: Fri, 25 Jun 2010 15:47:35 -0400

Limit of jobs per policy is “how many streams can be active at a time”.  The way you’ve setup your backup selections will create a single stream for every level below c:\dir#

 

Just remove the wildcards and you’ll probably have what you’re looking for.

 

 

 

From: veritas-bu-bounces AT mailman.eng.auburn DOT edu [mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Jon Bousselot
Sent: June 25, 2010 3:41 PM
To: VERITAS-BU AT MAILMAN.ENG.AUBURN DOT EDU
Subject: Re: [Veritas-bu] Allow Multiple Data Streams creating thousands ofjobs!

 

When you run this, how many jobs are active? 

You get multiple jobs because you are using wildcards.  This is the behavior I would expect.
If it is anything other than 6, then you have likely hit the MPX limit you set on your drives or you have hit the limit set by number of jobs allowed per client. 

This property is found under Host Properties > MasterServer > Client Attributes > General tab.

 


From: Brandon35 <netbackup-forum AT backupcentral DOT com>
To: VERITAS-BU AT MAILMAN.ENG.AUBURN DOT EDU
Sent: Fri, June 25, 2010 12:24:22 PM
Subject: [Veritas-bu] Allow Multiple Data Streams creating thousands of jobs!


I have a policy with Allow Multiple Data Streams enabled.

It's backup selection is about 15 directories (SAN attached). e.g.
C:\dir1\*
C:\dir2\*
C:\dir3\*
C:\dir4\*
..

I have "Limit jobs per policy" set to 6, so I figured NBU would only allow 6 at a time. But it tries to create thousands (a job for each sub-directory of my backup selection).

My goal was to keep 6 streams rolling off my storage array. How come Limit jobs per Policy isn't working?

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