Yum addendum for 8.3.5 and PgAgent

nospam@example.com (Leo Hsu and Regina Obe) — Wed, 26 Nov 2008 21:09:00 -0500

We had the pleasure of doing a fresh install of PostgreSQL 8.3.5 on RedHat EL4 box and when using the Yum repository, we noticed a couple of changes from last time we did this. This could have been an oversight in our documentation before.

Changes to Yum Install for 8.3.5?

In our April 2008 issue we had An Almost Idiot's Guide to PostgreSQL YUM and that article still seems to be surprisingly popular.

In the first step we had:
yum install postgresql
and that as I recall installed the postgresql server in addition to some client libraries.

For 8.3.5 fresh install it seems they are separated and to get the postgresql server you need to do:

yum install postgresql
yum install postgresql-server

Continue reading "Yum addendum for 8.3.5 and PgAgent"

Setting up PgAgent and Doing Scheduled Backups

nospam@example.com (Leo Hsu and Regina Obe) — Fri, 18 Jan 2008 23:56:00 -0500

What is PgAgent?

PgAgent is a basic scheduling agent that comes packaged with PgAdmin III (since pre-8.0 or so) and that can be managed by PgAdmin III. PgAdmin III is the database administration tool that comes packaged with PostgreSQL. For those familiar with unix/linux cronjobs and crontab structure, PgAgent's scheduling structure should look very familiar. For those familiar with using Microsoft SQL Server Scheduling Agent or Windows Scheduling Tasks, but not used to crontab structure, the PgAdmin III Job Agent interface to PgAgent should look very welcoming, but the schedule tab may look a little unfamiliar.

PgAgent can run both PostgreSQL stored functions and sql statements as well as OS shell commands and batch tasks.

Continue reading "Setting up PgAgent and Doing Scheduled Backups"

Postgres OnLine Journal - pgagent

Yum addendum for 8.3.5 and PgAgent

Changes to Yum Install for 8.3.5?

Setting up PgAgent and Doing Scheduled Backups

What is PgAgent?