Re: Multiple postgresql clusters with same version and separate binaries - Mailing list pgsql-admin

From Shreeyansh Dba
Subject Re: Multiple postgresql clusters with same version and separate binaries
Date
Msg-id CAGDYbUOy1kreTzTDx1uFfOCuNFeGdduW+iRhBjcdJk7vewqSzw@mail.gmail.com
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In response to Multiple postgresql clusters with same version and separate binaries  (Erika Knihti-Van Driessche <erika.knihti@gmail.com>)
Responses Re: Multiple postgresql clusters with same version and separatebinaries  (Erika Knihti-Van Driessche <erika.knihti@gmail.com>)
Re: Multiple postgresql clusters with same version and separatebinaries  (Erika Knihti-Van Driessche <erika.knihti@gmail.com>)
List pgsql-admin
Hi Erika,

You can create the different version services and use these services for PostgreSQL start/stop.
ex.
service postgresql-10 start
service postgresql-9.6 start

Thanks & Regards,
Shreeyansh DBA Team
www.shreeyansh.com


On Fri, Jan 4, 2019 at 7:51 PM Erika Knihti-Van Driessche <erika.knihti@gmail.com> wrote:
Hi,

I have 10+ postgresql clusters (v 9.6) running on one machine - each having their own data directory and port. They all share same binaries though, and this is now giving me some headache.. I cannot shutdown all clusters at the same time, so upgrading them is quite impossible.

I know that running several versions of postgres is possible on one machine - I suppose this would also work out with same version running on different locations, like /db1/PostgreSQL/10, /db2/PostgreSQL/10.. etc..? Has anyone any experience with this kind of problem? 

All help and ideas appreciated! :-)

Thanks,
Erika

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