The Varnish Cache project recently released varnish-4.1.3 and varnish-modules-0.9.1. Of course, we want updated rpms for Fedora and EPEL.

While there are official packages for el6 and el7, I tend to like to use my Fedora downstream package, also for EPEL. So I have pushed updates for Fedora, and updated copr builds for epel5, epel6, and epel7.

An update of the official supported bundle of varnish modules, varnish-modules-0.9.1, was also released a few weeks ago. I did recently wrap it for Fedora, and am waiting for its review in BZ #1324863 Packages for epel5, epel6, and epel7 are in copr as well.

Fedora updates for varnish-4.1.3 may be found at https://bodhi.fedoraproject.org/updates/?packages=varnish

My varnish-4.1.x Copr repos for epel are here: https://copr.fedorainfracloud.org/coprs/ingvar/varnish41/

Test and reports are very welcome.

What is Varnish Cache

Varnish Cache is a powerful and feature rich front side web cache. It is also very fast, and that is, fast as in powered by The Dark Side of the Force. On steroids. And it is Free Software.

Ingvar Hagelund

Team Lead, Application Management for Media at Redpill Linpro

Ingvar has been a system administrator at Redpill Linpro for more than 15 years. He's also a long time contributor to the Fedora and EPEL projects.

Ansible/AWX network performance investigation

When we introduced the network configuration using Ansible and AWX at a customer, we gradually extended the configuration scope. Over time, more and more configuration got added into the configuration pool and this lead to longer and longer run-times for the playbooks.

While the job-execution got really simple by using AWX instead of the plain CLI method for Ansible, the time to finish drew heavily on that benefit.

A complete job-run over the network infrastructure took at least ... [continue reading]

FOSDEM 2020

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Multi-factor Authentication (MFA) for AWS CLI

Published on February 18, 2020