Re: Copy instead of install

We used the same logins, userids, groupids, mount points and hostname on this new server so paths from the original server to the new one is the same. I assume this would also address the hostname embedded in XML files. We used ufsdump for copying the files btw.

Something new I just saw...there is a directory /opt/ORCLfmap. I haven't encountered this directory before so I am not aware of its use. We just copied this. Then with OUI, I copied oraInventory and updated orainst.loc to reflect the correct path to oraInventory. I left oui directory on the old server thinking I can get my oui from the CD (?)

?

Jeremiah Wilton wrote:

> Just from memory, here are the things you need to remember:
>
> - You have to install in an identical ORACLE_HOME path on the
> prototype (orignal where you used the OUI) and on the destination
> (where you are copying). There are hardcoded paths.
>
> - You need to do the things that root.sh and the installer do:
> * also copy oraInventory, oui directories, etc.
> * make sure the line in /etc/oraInst.loc has the correct
> inventory_loc and inst_group.
> * relink oracle
>
> Also remember that you need a working oraInventory for all verions of
> Oracle installed in that directory. So if you are running 8.1.7 and
> 9.2.0.3, then you need your prototype oraInventory to be from a host
> where you also have both of those installed in the same location.
>
> If you skimp on some of these extras, oracle still runs, but you can't
> use the OUI to upgrade/patch it. Then you're screwed.
>
> Copy things in such a way that there is no loss of permissions and
> owners. Something like this?:
>
> tar cvf - /opt/app/oracle/product | rsh <target host> "cd /opt/app/oracle/product; tar xvf -"
>
> I've never seen a problem with host name. I've been using this method
> for a while. The OUI is unusable in many circumstances, including WAN,
> ADSL and dial-up. I open a TAR stating such with every release that
> the unusability of the OUI goes unaddressed.
>
> --
> Jeremiah Wilton
> http://www.speakeasy.net/~jwilton
>
> On Wed, 30 Apr 2003, Stephane Faroult wrote:
>
> > There are some problems. One used to be able to do this fairly easily, but starting with Oracle 9 (I think) the installer has begun to store things such as the hostname in (XML) files during the installation. If you are on a decent OS try
> >
> > find $ORACLE_HOME -exec grep <your hostname> /dev/null {} \;
> >
> > Being over 40 and therefore the CLI type (notwithsanding that the slowness of the installer despairs me) I have vaguely begun to find a (unabashedly unsupported) way to get around it, but I have done a context switch (several indeed) since.
> >
> >
> > Regards,
> >
> > Stephane Faroult
> > Oriole
> >
> >
> > >----- ------- Original Message ------- -----
> > >From: Maria Aurora de la Vega
> > ><mtdelavega_at_pse.org.ph>
> > >To: Multiple recipients of list ORACLE-L
> > ><ORACLE-L_at_fatcity.com>
> > >Sent: Tue, 29 Apr 2003 23:51:38
> > >
> > >I was wondering if it is possible to do a copy of
> > >an Oracle Server
> > >installation instead of a fresh install and just
> > >relink the executables.
> > >
> > >I have observed that OUI messages show 2 main
> > >actions during
> > >install...copy and linking.
> > >
> > >Any problems you see in this?
> > >
> > --
> > Please see the official ORACLE-L FAQ: http://www.orafaq.net
> > --
> > Author: Stephane Faroult
> > INET: sfaroult_at_oriolecorp.com
> >
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>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.net
> --
> Author: Jeremiah Wilton
> INET: jwilton_at_speakeasy.net
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.net
-- 
Author: Maria Aurora de la Vega
  INET: mtdelavega_at_pse.org.ph

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