From: Khangelani Gama <kgama@argility.com>
To: Venkata Balaji N <nag1010@gmail.com>
Cc: pgsql-admin@postgresql.org
Subject: Re: I am working on trying to improve a database perfomance in version 9.2 Postgresql database server
Date: Mon, 16 Mar 2015 10:15:08 +0200
Message-ID: <269f50be019f94b2b722198b54fff038@mail.gmail.com> (raw)
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Any advices will help, see some information below:
Linux is CentOS release 6.4 (Final)
PostgreSQL version ?
Ø 9.2.4
Do you have all the 103 database in one cluster ? I suspect a DISK IO and
CPU spike. Do you see that ?
Ø Yes all 103 database are in one cluster
Its hard to say straight if there is a need for REINDEXING. Can you let us
know the hardware specifications of the server.
We will need to understand if the server capacity is falling short for the
load being received.
How many active connections you see at the database level ?
Ø Max connections is 200 because it was giving problems with 100 max
connections
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To: pgsql-admin@postgresql.org
Cc: kgama@argility.com, nag1010@gmail.com
Subject: Re: I am working on trying to improve a database perfomance in version 9.2 Postgresql database server
In-Reply-To: <269f50be019f94b2b722198b54fff038@mail.gmail.com>
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