Date: Wed, 8 Dec 2010 10:05:32 +1100 (EST)
From: Sridhar Reddapani <sridhar.reddapani@intersect.org.au>
To: pgsql-admin@postgresql.org
Message-ID: 
 <1418406988.900441291763132208.JavaMail.root@zimbra.intersect.org.au>
In-Reply-To: 
 <382043227.900281291763029297.JavaMail.root@zimbra.intersect.org.au>
Subject: Two copies of Postgres with Graphical installer
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Hi All, 

I am trying to install second copy of postgres on same machine [with different prefix, data dir, servicename, port etc..] which already has one copy installed using postgresql-9.0.0-1-linux.bin , Is that some thing can be done? 
I tried with different options as below, no mater what I mention as command options its always going to upgrade existing installation instead of installing again. 

[root@postgres tmp]# ./postgresql-9.0.0-1-linux.bin --servicename PostgresSlave --prefix /opt/PostgreSQL/Slave/ --datadir /opt/PostgreSQL/Slave/data --serverport 5434 
---------------------------------------------------------------------------- 
Welcome to the PostgreSQL Setup Wizard. 

---------------------------------------------------------------------------- 
Existing installation 

An existing PostgreSQL installation has been found at /opt/PostgreSQL/9.0. This installation will be upgraded. 

In order to upgrade, we may need to restart the server. All connections to the server will need to be reestablished after the completion of the installation process. 
Press [Enter] to continue : 

Any suggestions pelase? 

-- 


Thanks & Regards, 
Sridhar Reddapani, 
------------------------------------------------------------------------------------------------------------------------ 
| ARCS - Australian Research Collaboration Service | M +61 430725424  | sridhar.reddapani@arcs.org.au | www.arcs.org.au   | 
| Intersect | sridhar.reddapani@intersect.org.au |T +61 2 8079 2547 | www.intersect.org.au                              | 
------------------------------------------------------------------------------------------------------------------------ 


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<html><head><style type=3D'text/css'>p { margin: 0; }</style></head><body><=
div style=3D'font-family: Times New Roman; font-size: 12pt; color: #000000'=
>Hi All,<br><br>I am trying to install second copy of postgres on same mach=
ine [with different prefix, data dir, servicename, port etc..] which alread=
y has one copy installed using postgresql-9.0.0-1-linux.bin , Is that some =
thing can be done?<br>I tried with different options as below, no mater wha=
t I mention as command options its always going to upgrade existing install=
ation instead of installing again.<br><br>[root@postgres tmp]# ./postgresql=
-9.0.0-1-linux.bin --servicename PostgresSlave --prefix /opt/PostgreSQL/Sla=
ve/ --datadir /opt/PostgreSQL/Slave/data --serverport 5434<br>-------------=
---------------------------------------------------------------<br>Welcome =
to the PostgreSQL Setup Wizard.<br><br>------------------------------------=
----------------------------------------<br>Existing installation<br><br>An=
 existing PostgreSQL installation has been found at /opt/PostgreSQL/9.0. Th=
is installation will be upgraded. <br><br>In order to upgrade, we may need =
to restart the server. All connections to the server will need to be reesta=
blished after the completion of the installation process.<br>Press [Enter] =
to continue :<br><br>Any suggestions pelase?<br><br>-- <br><div><div><div><=
div><div><div><div><div><div><div style=3D"color: rgb(0, 0, 0);"><div style=
=3D"font-family: tahoma,new york,times,serif;"><div><div><div><div style=3D=
"text-align: justify;"><pre class=3D"moz-signature" cols=3D"72"><font size=
=3D"1">Thanks &amp; Regards,<br>Sridhar Reddapani, <br>--------------------=
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-------------------------<br>| ARCS - Australian Research Collaboration Ser=
vice | M +61 430725424  | <span style=3D"color: rgb(0, 0, 153);">sridhar.re=
ddapani@arcs.org.au</span> | www.arcs.org.au   |</font><font size=3D"1"><br=
>| Intersect | <span style=3D"color: rgb(0, 0, 153);">sridhar.reddapani@int=
ersect.org.au</span>  |T +61 2 8079 2547 | www.intersect.org.au            =
                  |<br>----------------------------------------------------=
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ont></pre></div>
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