Tags: ‘sysadmin’

Practical API case: CSV compliance extraction

Introduction Hello folks! Today, I’m writing this post to talk about a solution we found to the following problem: how do you export compliance data from a Rudder installation? The use case was: how do you export Rudder compliance metrics that are currently accessible in the Web UI in a machine-usable format so you can […] Read more

Discover the new package management implementation in Rudder

Rudder 3.2, starting from 3.2.8, offers a new package management implementation. It is new, and not as tested as the previous one, but already usable. This article explains the reason for this change, and will give an overview of the features and their usage. Why? As you may have noticed, the current package management implementation […] Read more

Manage Jenkins with ncf

Jenkins is an excellent application to automatically build/test software projects. We rely on it in Normation to build, test and package Rudder and ncf, for all the OSes and versions we support; resulting in a lot of jobs to manage (currently over 300). Part of Jenkins’ awesomeness is that it has a neat REST API, […] Read more

Feedback on the LOADays 2013 – Small but powerful

For the second year, Normation was present at the LOADays in Antwerp, Belgium, as I went there to do a talk about Cobbler, discover some new interesting projects and enjoy the awesome social event of the first day (and Belgian beer) ! This post will expose my feedback on this conference, what I saw there […] Read more

Jul, 02, 2013

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Normation: our mission, why Rudder and our offer

Yesterday, we held a seminar in our offices titled IT infrastructure: Balancing best practices and everyday constraints. Mark Burgess, pioneer of software configuration management and founding CTO of CFEngine AS, was our guest star, and gave a very interesting talk about the Third Wave of IT Management. We took the opportunity to introduce Normation, presenting […] Read more

Mounting partitions stored in a logical volume (or a disk image)

With the increased use of virtualization has come the increased use of disk images (.iso, .vmdl, .qcow2, .vdi, etc) and LVM’s logical volumes (LV), as dedicated storage for Virtual Machines (VM). Frequently, when setting up a VM, several partitions are created within these disk images. So, you end up with a machine (the virtualization host), […] Read more

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