Veritas-bu

[Veritas-bu] Netbackup & LTO performance

2002-05-29 06:41:42
Subject: [Veritas-bu] Netbackup & LTO performance
From: veritas oracle sun"<vos2002 AT indiatimes DOT com (veritas oracle sun)
Date: Wed, 29 May 2002 16:11:42 +0530
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Hi all


Currently we are doing testing of HP Ultrium Drives 


We are using SAN env. to perform backup 


Netbackup is configured on Solaris 8 &amp; NBU 3.4 Datacenter


As per LTO specification 100GB/Hrs is minimum speed


But I am getting on 67GB/HRS in SAN env.


I did tunning Buffer Size Number of buffer and /etc/system shared memory 
parameters


but no improvement


If any one achive above speed pls mail me configuration done @ your end


Thanx &amp; Regards


 


Pravin Kudav
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<P>Hi all</P>
<P>Currently we are doing testing of HP Ultrium Drives </P>
<P>We are using SAN env. to perform backup </P>
<P>Netbackup is configured on Solaris 8 &amp; NBU 3.4 Datacenter</P>
<P>As per LTO specification 100GB/Hrs is minimum speed</P>
<P>But I am getting on 67GB/HRS in SAN env.</P>
<P>I did tunning Buffer Size Number&nbsp;of buffer and /etc/system shared 
memory parameters</P>
<P>but no improvement</P>
<P>If any one achive above speed pls mail me configuration done @ your end</P>
<P>Thanx &amp; Regards</P>
<P>&nbsp;</P>
<P>Pravin Kudav</P>
<hr><font face="Arial" size="2"><b>Get Your Private, Free E-mail from 
Indiatimes at  </font><a href="http://email.indiatimes.com";><font face="Arial" 
size="2">http://email.indiatimes.com</font></a></b><br>Buy Music, Video, 
CD-ROM, Audio-Books and Music Accessories from <A 
href="http://www.planetm.co.in";>http://www.planetm.co.in</A>

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