Veritas-bu

[Veritas-bu] report backup status elapsed time

2010-07-15 17:48:27
Subject: [Veritas-bu] report backup status elapsed time
From: Brandon35 <netbackup-forum AT backupcentral DOT com>
To: VERITAS-BU AT MAILMAN.ENG.AUBURN DOT EDU
Date: Thu, 15 Jul 2010 17:48:16 -0400
Okay, here's a confusing one...

I used Reports > Client Backups and ran a separate report for the last 9 
weekends. (We run full backups on weekends starting Friday night).

My results are surprising and I cannot quantify why it looks this way...


Week&nbsp; &nbsp;Data&#40;TB&#41;&nbsp; &nbsp;Elapsed Hours
W1&nbsp; &nbsp;&nbsp; &nbsp;14.543&nbsp; &nbsp;282
W2&nbsp; &nbsp;&nbsp; &nbsp;14.262&nbsp; &nbsp;284
W3&nbsp; &nbsp;&nbsp; &nbsp;14.466&nbsp; &nbsp;288
W4&nbsp; &nbsp;&nbsp; &nbsp;14.152&nbsp; &nbsp;274
W5&nbsp; &nbsp;&nbsp; &nbsp;14.275&nbsp; &nbsp;289
W6&nbsp; &nbsp;&nbsp; &nbsp;13.696&nbsp; &nbsp;300
W7&nbsp; &nbsp;&nbsp; &nbsp;12.363&nbsp; &nbsp;406
W8&nbsp; &nbsp;&nbsp; &nbsp;15.209&nbsp; &nbsp;451
W9&nbsp; &nbsp;&nbsp; &nbsp;15.072&nbsp; &nbsp;484


As you can see, on Week 7, my elapsed time went through the roof.

Here's the issue. Week 7 is when I implemented many changes. 

- Created 1 policy per client. No more policies with many clients.

- Allowed multi-streaming on most policies, so every client now has a parent 
job and spawns multiple child jobs.

- Enabled multiplexing on storage units/drives/policies



After these changes my weekend Full backups are finishing Saturday afternoon. 
Before Week 7, we were backing up into Monday morning. So all my backups are 
finishing ~24 hours earlier, why is my elapsed time reporting so much higher??

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