Skip site navigation (1) Skip section navigation (2)

Peripheral Links

Header And Logo

PostgreSQL
| The world's most advanced open source database.

Site Navigation

Search archives
  Advanced Search

Re: Multiple data base on same server


  • From: Richard Huxton <dev(at)archonet(dot)com>
  • To: elias ghanem <e(dot)ghanem(at)acteos(dot)com>
  • Cc: pgsql-performance(at)postgresql(dot)org
  • Subject: Re: Multiple data base on same server
  • Date: Fri, 26 Feb 2010 11:44:09 +0000
  • Message-id: <4B87B409.4090503@archonet.com> <text/plain>

On 26/02/10 09:37, elias ghanem wrote:
Hi,

I'm using postgresql 8.4

I need to install multiple postgresql dbs on one server but I have some
questions:

-Is there any problems (performance wise or other) if I have 10 to 15 DBs on
the same server?

Clearly that's going to depend on what they're all doing and how big a server you have. There's no limitation in PostgreSQL that stops you though.

-Each DB needs 10 tablespaces, so if I create 10 different tablespaces for
each DB I will have 100 to 150 table space on the same server. So can this
also cause any problems?

Do you have 200-300+ disks to put these tablespaces on? If not, I'm not clear what you are trying to do. Why does each DB need 10 tablespaces?

--
  Richard Huxton
  Archonet Ltd



Home | Main Index | Thread Index

Privacy Policy | About PostgreSQL
Copyright © 1996 – 2012 PostgreSQL Global Development Group