Multiple AIA instances on same server?

Hi,
Does anyone know how to install multiple AIA instances on the same SOA server? The installer hints that this might be possible, although I have not seen how this is done because the installer expects an empty oracle home path. The only information I have found so far is for an earlier 2.x release of AIA and that suggested:
"Each SOA installation must be in his own ORACLE_HOME directory.
Each AIA installation must be in his own ORACLE_HOME directory.
You must point to different databases. You can not have mulitple SOA schema's in one sinlge database."
Is this true?
Thanks,
Kev.

957354 wrote:
Hi Laxman,
If its a testing purpose its ok to have a one oracle_home and single listener for multiple DB. One problem when applying oracle patches for one of the instances running in a multiple DB running then you need to bring all the DB running in that host since the oracle_home is sharing between all db instances.
Thanks
Sunil Rajesh K.C.Starting with 11g, patchset updates are full installs and done into a new home. This makes it possible to migrate one instance at a time. However, your point would be a consideration for one-off patches like CPUs.
However, please note ... OP --- PLEASE NOTE even with multiple oracle homes, you still only need a single listener.

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Multiple AIA instances on same server?

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