Veritas-bu

[Veritas-bu] *** IF YOU BACKUP DIRECTORIES OFF OF A SUN SOLAR IS MACHINE , YOU MUST READ THIS !!! ***

2004-09-17 15:32:05
Subject: [Veritas-bu] *** IF YOU BACKUP DIRECTORIES OFF OF A SUN SOLAR IS MACHINE , YOU MUST READ THIS !!! ***
From: David_Cornely AT intuit DOT com (Cornely, David)
Date: Fri, 17 Sep 2004 12:32:05 -0700
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This has been the behavior of Netbackup since at least v3.4, probably
earlier.

 

 

-----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 Kyle Gaede
Sent: Friday, September 17, 2004 12:09
To: veritas-bu AT mailman.eng.auburn DOT edu
Subject: [Veritas-bu] *** IF YOU BACKUP DIRECTORIES OFF OF A SUN SOLARIS
MACHINE , YOU MUST READ THIS !!! ***

 

We were just running a test recovery of one of our backups that we run on a
Sun Solaris box and discovered that anything listed in the Backup Selections
section that was a "symbolic link" DID NOT BACKUP ANY DATA. It will backup
the directory structure but not the file itself. YOU MUST USE THE ACTUAL
PATH IN ORDER TO BACKUP ANY DATA.

 

For example...

    We have been doing hot backups of our Oracle Databases, and dumping them
to an archive file in the following directory...

                u01/home/jcsmgrEXPORT/arch

 

    When you run the "ls -ltr" command from the EXPORTS directory it will
display the archive file as the following symbolic link ...

                arch -> /u14/jcsmgr/EXPORTS/arch

 

 

 

We changed the directory path in the Backup Selections of the backup policy
to use the actual path ( /u14/jcsmgr/EXPORTS/arch ) and it now backs up the
data.

 

If you use any sybolic links on your Sun Soloris machines, it is imperitive
that you confirm whether or not any of the diretories that you are backing
up are actually symbolic links. Verify the actual directory path for the
data you wish to backup, and use that in the Backup Selections of your
backup policies.

 

Happy to answer any questions that I can on this.

 

Kyle Gaede

IS Platforms

The Container Store

Dallas, Texas


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<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
10.0pt;font-family:Arial;color:navy'>This has been the behavior of =
Netbackup
since at least v3.4, probably earlier.</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'>&nbsp;</span></font></p>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
face=3DTahoma><span
style=3D'font-size:10.0pt;font-family:Tahoma'>-----Original =
Message-----<br>
<b><span style=3D'font-weight:bold'>From:</span></b>
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>Kyle Gaede<br>
<b><span style=3D'font-weight:bold'>Sent:</span></b> =
</span></font><font size=3D2 face=3DTahoma><span =
style=3D'font-size:10.0pt;font-family:Tahoma'>Friday,
 September 17, 2004</span></font><font size=3D2 face=3DTahoma><span
style=3D'font-size:10.0pt;font-family:Tahoma'> </span></font><font
 size=3D2 face=3DTahoma><span =
style=3D'font-size:10.0pt;font-family:Tahoma'>12:09</span></font><font
size=3D2 face=3DTahoma><span =
style=3D'font-size:10.0pt;font-family:Tahoma'><br>
<b><span style=3D'font-weight:bold'>To:</span></b>
veritas-bu AT mailman.eng.auburn DOT edu<br>
<b><span style=3D'font-weight:bold'>Subject:</span></b> [Veritas-bu] =
*** IF YOU
BACKUP DIRECTORIES OFF OF A SUN SOLARIS MACHINE , YOU MUST READ THIS =
!!! ***</span></font></p>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>&nbsp;</span></font></p>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>We were just =
running a
test recovery of one of our backups that we run on a Sun Solaris box =
and
discovered that anything listed in the Backup Selections section that =
was a
&quot;symbolic link&quot; DID NOT BACKUP ANY DATA. It will backup the =
directory
structure but not the file itself. YOU MUST USE THE ACTUAL PATH IN =
ORDER TO
BACKUP ANY DATA.</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>For =
example...</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>&nbsp;&nbsp;&nbs=
p; We
have been doing hot backups of our Oracle Databases, and dumping them
to&nbsp;an archive file in the&nbsp;following =
directory...</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;
u01/home/jcsmgrEXPORT/arch</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>&nbsp;&nbsp;&nbs=
p; When
you run the &quot;ls -ltr&quot; command from the EXPORTS directory it =
will
display the archive file as the following&nbsp;symbolic link =
...</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;
arch -&gt; /u14/jcsmgr/EXPORTS/arch</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>We changed the =
directory
path in the Backup Selections of the backup policy to use the actual =
path (
/u14/jcsmgr/EXPORTS/arch ) and it now backs&nbsp;up the =
data.</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>If you use any =
sybolic
links on your Sun Soloris machines, it is imperitive that you confirm =
whether
or not any of the diretories that you are backing up are =
actually&nbsp;symbolic
links. Verify the actual directory path for the data you wish to =
backup, and
use that in the Backup Selections of your backup =
policies.</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>Happy to answer =
any
questions that I can on this.</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D3 =
face=3D"Times New Roman"><span
style=3D'font-size:12.0pt'>&nbsp;</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>Kyle =
Gaede</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>IS =
Platforms</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>The Container =
Store</span></font></p>

</div>

<div>

<p class=3DMsoNormal style=3D'margin-left:.5in'><font size=3D2 =
color=3Dblue face=3DArial><span
  style=3D'font-size:10.0pt;font-family:Arial;color:blue'>Dallas</span><=
/font><font
 size=3D2 color=3Dblue face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial;
 color:blue'>, </span></font><font size=3D2 color=3Dblue =
face=3DArial><span
  =
style=3D'font-size:10.0pt;font-family:Arial;color:blue'>Texas</span></fo=
nt></p>

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