We
have about 35 instances on each node of RAC they are of course DEVL/ACPT
types.
Raj
--------------------------------------------------------------------------------
Rajendra dot Jamadagni at nospamespn dot com
All Views expressed in this email are strictly
personal. QOTD: Any clod can have facts,
having an opinion is an art !
Thanks for the replies so far. Considering the fact that my database is
tiny ( just around 3 GB ), How many of them can work on same server? I can
just test with 5 instances, with limited hardware. Will the CPUs be able to
take load of 100 instances? Is it worth experimenting this?
I am on 8.1.7.4 and the application is already built. I stand no chance
of changing the code. That is why using individual schemas for individual
users is not an option. Right now I am just asked if 100 instances can run on
same server and I don't have solid answer.
Just on side note, can I ask, What is the maximum number of
instances anyone has ever worked/heard being installed with in same
server?
Thanks again.
Dilip.
----- Original Message -----
Sent: Thursday, August 07, 2003 11:54
AM
Subject: Re: What books recommended for
Data Modeling ?
100 instances wohhhhh . If you are in 9i look at
possibilities like context or label security . or creating another schema
.
-ak
----- Original Message ----- To: "Multiple
recipients of list ORACLE-L" <[EMAIL PROTECTED]> Sent:
Wednesday, August 06, 2003 9:24 PM
> I have not heard
installing hundred database instances on same server. > Maybe you
should think creating one instance, and then hundred schemas in >
it. > > Guang > > On Wed, 6 Aug 2003, Dilip Patel
wrote: > > > Hi All, > > Need some
suggestions/Input. > > > > My application database is
8.1.7, NOARCHIVELOG, WIN200, > > total size 4 GB, more of single
user OLTP client-server application. > > > > Now the
customer wants to give training on this application to
hundred trainees > > at a time. For this he wants to install
hundred database instances on same > > server machine,
which *each* will be accessed simultaneously from 100 different >
> client workstations. > > > > The reasons for
installing all instances on same machine are > > - to avoid
re-installing databases on 100 workstations after each round of >
> training. > > - No user should see any other user's
data. > > > > Please suggest if this approach is feasible
or is it at all possible. Tested this with upto 5 instances, and >
> it seems to work. The customer is willing to upgrade to any
hardware needed for > > this setup. > > > >
Thanks in advance for your time. > > > > Dilip. >
> > > -- > Please see the official ORACLE-L FAQ: http://www.orafaq.net > -- >
Author: Guang Mei > INET: [EMAIL PROTECTED] > > Fat City
Network Services -- 858-538-5051 http://www.fatcity.com > San Diego,
California -- Mailing list and web
hosting services >
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