Veritas-bu

[Veritas-bu] SSO Tuning

2006-03-03 20:22:43
Subject: [Veritas-bu] SSO Tuning
From: SKampen AT verisign DOT com (Kampen, Scott)
Date: Fri, 3 Mar 2006 17:22:43 -0800
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I'm trying to setup an HP-UX 9000 as a media server.  I have visibility
to my drive through the fabric and can backup my server to itself, but
I'm getting some slow thru put.  Are there any kernel params (share
memory) setting which need to be set?  What about max buffer settings?=20

=20

I know I should be getting more than 4megs per second from this server
to the tape drives.  I have a Sun system doing the same thing at it gets
30-35 megs per second.

=20

Thanks in advance for any advice.

=20

Scott


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<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I&#8217;m trying to setup an HP-UX 9000 as a media
server.&nbsp; I have visibility to my drive through the fabric and can =
backup
my server to itself, but I&#8217;m getting some slow thru put.&nbsp; Are =
there
any kernel params (share memory) setting which need to be set?&nbsp; =
What about
max buffer settings? <o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I know I should be getting more than 4megs per second =
from
this server to the tape drives.&nbsp; I have a Sun system doing the same =
thing
at it gets 30-35 megs per second.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Thanks in advance for any =
advice.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Scott<o:p></o:p></span></font></p>

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