Veritas-bu

[Veritas-bu] Move /usr/openv to NFS mount coming from NetApps

2006-02-02 11:17:37
Subject: [Veritas-bu] Move /usr/openv to NFS mount coming from NetApps
From: mambrose AT qualcomm DOT com (Ambrose, Monte)
Date: Thu, 2 Feb 2006 08:17:37 -0800
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Algo

=20

Last I new placing the catalog on a mount from NetApp was not supported
and can cause serious performance issues especially on large catalogs.
In my past job as a VERITAS consultant I worked on an account that had a
serious performance problem on a 1TB + catalog mounted from a NetApp.
It wasn't supported then (about a year ago) and we did see significant
performance improvements when we did tests on the site on SAN attached
disk Versus the NFS mounted file system.

=20

Monte=20

=20

________________________________

From: veritas-bu-admin AT mailman.eng.auburn DOT edu
[mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu] On Behalf Of Algo
Seeker
Sent: Thursday, February 02, 2006 7:12 AM
To: Greenberg, Katherine A
Cc: veritas-bu AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] Move /usr/openv to NFS mount coming from
NetApps

=20

I am talking about NAS attached and not SAN. Believe me there is a
difference between these two.

Thanks,



On 2/2/06, Greenberg, Katherine A <GreenbergKA AT aetna DOT com> wrote:

You should be fine....  All my master servers have SAN attached storage
for /usr/openv.

=20

~Kate

=20

 -----Original Message-----
From: veritas-bu-admin AT mailman.eng.auburn DOT edu
[mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu] On Behalf Of Algo
Seeker
Sent: Thursday, February 02, 2006 9:51 AM
To: veritas-bu AT mailman.eng.auburn DOT edu
Subject: [Veritas-bu] Move /usr/openv to NFS mount coming from NetApps

I am running out of space on my internal drives. I am also thinking
about migrating to a new server. Anybody moved from local file system to
shared storage. Almost all of my backups are NDMP (Netapps), and as the
number of files are growing so is the Catalog. What are the pros and
cons?

Any input?

Thanks,=20




________________________________

This e-mail may contain confidential or privileged information. If you
think you have received this e-mail in error, please advise the sender
by
reply e-mail and then delete this e-mail immediately. Thank you.=20
Aetna=20

=20


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<div class=3DSection1>

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

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

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>Last I new placing the catalog on a =
mount
from NetApp was not supported and can cause serious performance issues
especially on large catalogs. &nbsp;In my past job as a VERITAS =
consultant I
worked on an account that had a serious performance problem on a 1TB + =
catalog
mounted from a NetApp.&nbsp; It wasn&#8217;t supported then (about a =
year ago)
and we did see significant performance improvements when we did tests on =
the
site on SAN attached disk Versus the NFS mounted file =
system.</span></font></p>

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

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

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

<div>

<div class=3DMsoNormal align=3Dcenter style=3D'text-align:center'><font =
size=3D3
face=3D"Times New Roman"><span style=3D'font-size:12.0pt'>

<hr size=3D2 width=3D"100%" align=3Dcenter tabindex=3D-1>

</span></font></div>

<p class=3DMsoNormal><b><font size=3D2 face=3DTahoma><span =
style=3D'font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font =
size=3D2
face=3DTahoma><span style=3D'font-size:10.0pt;font-family:Tahoma'>
veritas-bu-admin AT mailman.eng.auburn DOT edu
[mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu] <b><span =
style=3D'font-weight:
bold'>On Behalf Of </span></b>Algo Seeker<br>
<b><span style=3D'font-weight:bold'>Sent:</span></b> Thursday, February =
02, 2006
7:12 AM<br>
<b><span style=3D'font-weight:bold'>To:</span></b> Greenberg, Katherine =
A<br>
<b><span style=3D'font-weight:bold'>Cc:</span></b>
veritas-bu AT mailman.eng.auburn DOT edu<br>
<b><span style=3D'font-weight:bold'>Subject:</span></b> Re: [Veritas-bu] =
Move
/usr/openv to NFS mount coming from NetApps</span></font></p>

</div>

<p class=3DMsoNormal><font size=3D3 face=3D"Times New Roman"><span =
style=3D'font-size:
12.0pt'>&nbsp;</span></font></p>

<p class=3DMsoNormal style=3D'margin-bottom:12.0pt'><font size=3D3
face=3D"Times New Roman"><span style=3D'font-size:12.0pt'>I am talking =
about NAS
attached and not SAN. Believe me there is a difference between these =
two.<br>
<br>
Thanks,<br>
<br>
</span></font></p>

<div>

<p class=3DMsoNormal><span class=3Dgmailquote><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>On 2/2/06, <b><span =
style=3D'font-weight:bold'>Greenberg,
Katherine A</span></b> &lt;<a =
href=3D"mailto:GreenbergKA AT aetna DOT com">GreenbergKA AT aetna DOT 
com</a>&gt;
wrote:</span></font></span></p>

<div>

<p class=3DMsoNormal><font size=3D2 color=3Dblue face=3DGeorgia><span =
style=3D'font-size:
10.0pt;font-family:Georgia;color:blue'>You should be fine....&nbsp; All =
my
master servers have SAN attached storage for =
/usr/openv.</span></font></p>

</div>

<div>

<p class=3DMsoNormal><font size=3D3 face=3D"Times New Roman"><span =
style=3D'font-size:
12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=3DMsoNormal><font size=3D2 color=3Dblue face=3DGeorgia><span =
style=3D'font-size:
10.0pt;font-family:Georgia;color:blue'>~Kate</span></font></p>

</div>

<div><span id=3D"q_1092b4b8d7093aab_1">

<div>

<p class=3DMsoNormal><font size=3D2 color=3Dblue face=3DGeorgia><span =
style=3D'font-size:
10.0pt;font-family:Georgia;color:blue'>&nbsp;</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-bottom:12.0pt'><font size=3D2 =
face=3DTahoma><span
style=3D'font-size:10.0pt;font-family:Tahoma'>&nbsp;-----Original =
Message-----<br>
<b><span style=3D'font-weight:bold'>From:</span></b> <a
href=3D"mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu" =
target=3D"_blank">veritas-bu-admin AT mailman.eng.auburn DOT edu</a>
[mailto:<a href=3D"mailto:veritas-bu-admin AT mailman.eng.auburn DOT edu" =
target=3D"_blank">veritas-bu-admin AT mailman.eng.auburn DOT edu</a>]
<b><span style=3D'font-weight:bold'>On Behalf Of </span></b>Algo =
Seeker<br>
<b><span style=3D'font-weight:bold'>Sent:</span></b> Thursday, February =
02, 2006
9:51 AM<br>
<b><span style=3D'font-weight:bold'>To:</span></b> <a
href=3D"mailto:veritas-bu AT mailman.eng.auburn DOT edu" =
target=3D"_blank">veritas-bu AT mailman.eng.auburn DOT edu</a><br>
<b><span style=3D'font-weight:bold'>Subject:</span></b> [Veritas-bu] =
Move
/usr/openv to NFS mount coming from NetApps</span></font></p>

</div>

<p class=3DMsoNormal><span class=3De><font size=3D3 face=3D"Times New =
Roman"><span
style=3D'font-size:12.0pt'>I am running out of space on my internal =
drives. I am
also thinking about migrating to a new server. Anybody moved from local =
file
system to shared storage. Almost all of my backups are NDMP (Netapps), =
and as
the number of files are growing so is the Catalog. What are the pros and =
cons?</span></font></span><br>
<br>
<span class=3De>Any input?</span><br>
<br>
<span class=3De>Thanks, </span><br>
<br>
<br>
</p>

</div>

</span>

<div class=3DMsoNormal align=3Dcenter style=3D'text-align:center'><font =
size=3D3
face=3D"Times New Roman"><span style=3D'font-size:12.0pt'>

<hr size=3D1 width=3D"100%" align=3Dcenter>

</span></font></div>

<p><strong><b><font size=3D3 face=3D"Times New Roman"><span =
style=3D'font-size:12.0pt'>This
e-mail may contain confidential or privileged information. If =
you</span></font></b></strong><b><span
style=3D'font-weight:bold'><br>
<strong><b><font face=3D"Times New Roman">think you have received this =
e-mail in
error, please advise the sender</font></b></strong><br>
<strong><b><font face=3D"Times New Roman">by</font></b></strong><br>
<strong><b><font face=3D"Times New Roman">reply e-mail and then delete =
this
e-mail immediately. Thank you. </font></b></strong><br>
 <strong><b><font face=3D"Times New =
Roman">Aetna</font></b></strong><strong><b><font
face=3D"Times New Roman"> </font></b></strong></span></b></p>

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