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RE: 34 databases to 1 database

From: John Lewis <jlewis_at_punchnetworks.com>
Date: Wed, 27 Sep 2000 12:56:52 -0700
Message-Id: <10632.118060@fatcity.com>


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So whats the problem ( aside from the disks - AND - schema management issues )? It should do quite well.

-----Original Message-----
From: Webber Valerie H [mailto:Valerie.H.Webber_at_irs.gov] Sent: Wednesday, September 27, 2000 1:26 PM To: Multiple recipients of list ORACLE-L Subject: 34 databases to 1 database

I am working on a new project to take 34 Informix (approx. 5G each;1 is 13G) that currently run on 5 UNIX Pyramids and convert to 1 Oracle database (8.1.6) on a SUN E10K.

Does anyone know of any issues to watch out for or any potential problem of having 1 database instance on Oracle and 34 schemas to reflect the current system. Does anyone know of a better solution? References to MetaLink/TechNet, etc welcomed.

The SUN E10K will have 8G of memory, 8 CPUs but only 4 18G disks (I know its a nightmare with only 4 disks. Obviously a ridiculous decision made before I joined the team...)

Thanks in advance!
Val
Valerie H. Webber
Management Systems Designers, Inc
Database Administrator
Valerie.H.Webber_at_irs.gov
704-569-1002 x107

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<DIV><FONT color=#0000ff face=Arial size=2><SPAN class=209075419-27092000>So
whats the problem ( aside from the disks - AND - schema management issues )<SPAN class=620525519-27092000>?</SPAN> It should do quite well.</SPAN></FONT></DIV></DIV>
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  <DIV align=left class=OutlookMessageHeader dir=ltr><FONT face=Tahoma   size=2>-----Original Message-----<BR><B>From:</B> Webber Valerie H   [mailto:Valerie.H.Webber_at_irs.gov]<BR><B>Sent:</B> Wednesday, September 27,   2000 1:26 PM<BR><B>To:</B> Multiple recipients of list   ORACLE-L<BR><B>Subject:</B> 34 databases to 1 database<BR><BR></DIV></FONT>   <P><FONT color=#800000 face="Bookman Old Style">I am working on a new project   to take 34 Informix (approx. 5G each;1 is 13G) that currently run on 5 UNIX   Pyramids and convert to 1 Oracle database (8.1.6) on a SUN E10K. </FONT></P>   <P><FONT color=#800000 face="Bookman Old Style">Does anyone know of any issues   to watch out for or any potential problem of having&nbsp; 1 database instance   on Oracle and 34 schemas to reflect the current system. Does anyone know of a   better solution? References to MetaLink/TechNet, etc welcomed.</FONT></P>   <P><FONT color=#800000 face="Bookman Old Style">The SUN E10K will have 8G of   memory, 8 CPUs but only 4 18G disks (I know its a nightmare with only 4 disks.   Obviously a ridiculous decision made before I joined the team...)</FONT></P>   <P><FONT color=#800000 face="Bookman Old Style">Thanks in advance!</FONT>   <BR><FONT color=#800000 face="Bookman Old Style">Val</FONT> <BR><B><FONT   color=#000080 face=Verdana>Valerie H. Webber</FONT><FONT color=#000000

  face=Verdana></FONT></B><BR><FONT color=#000080 face="Comic Sans MS" 
  size=1>Management Systems Designers, Inc</FONT> <BR><FONT color=#000080 
  face="Comic Sans MS" size=1>Database Administrator</FONT><FONT color=#000000 
  face=Arial><BR></FONT><FONT color=#000080 face="Comic Sans MS" 
  size=1>Valerie.H.Webber_at_irs.gov</FONT><FONT color=#000000 
  face=Arial><BR></FONT><FONT color=#000080 face="Comic Sans MS" 
  size=1>704-569-1002 x107</FONT><FONT color=#000000 face=Arial> 

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Received on Wed Sep 27 2000 - 14:56:52 CDT

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