Daniel Westermann

Getting started with Red Hat Satellite – Installation

This is the start of a series of posts I wanted to write for a long time: Getting started with Red Hat Satellite. Just in case you don't know what it is, this statement from the official Red Hat website(…)

EDB containers for OpenShift 2.3 – PEM integration

This blog refers to an older version of EDB's Postgres on Kubernetes offering that is no longer available. A few days ago EnterpriseDB announced the availability of version 2.3 of the EDB containers for OpenShift. The main new feature in(…)

We are proud to announce:

(no words required for this post, the image says it all)(…)

When we do a pg_dump and right afterwards truncate a table which is in the dump, what happens?

Being at customers is always the best way to learn. Today while discussing that pg_dump will always produce a consistent dump because it uses the "repeatable read" isolation level this question came up: What happens when we(…)

The size of Oracle Home: from 9GB to 600MB – What about PostgreSQL?

A recent blog post from Franck and a tweet around that topic is the inspiration for this blog post, thanks Jan for requesting :). In short it is about how small(…)

Using the managed PostgreSQL service in Azure

In the last post we had a look on how you can bring up a customized PostgreSQL instance in the Azure cloud. Now I want to check what you can do with the managed service. For(…)

Bringing up your customized PostgreSQL instance on Azure

The Azure cloud becomes more and more popular so I gave it try and started simple. The goal was to provision a VM, compiling and installing PostgreSQL and then connecting to the instance. There is also a fully(…)

Backing up and restoring EDB containers in MiniShift/OpenShift

This blog refers to an older version of EDB's Postgres on Kubernetes offering that is no longer available. The last blogs in the series are already some days old: Setting up MiniShift,(…)

Catching interface state changes with Network Manager

Sometimes it is required that you can react on state changes of your network interfaces. Maybe you want to get notified by mail or you want to execute a script that does something in case an event is trapped. As(…)

When does PostgreSQL create the table and index files on disk?

A question that pops up from time to time is: When we create a table or an index in PostgreSQL are the files on disk created immediately or is this something that happens when the first row is inserted? The(…)