Don't lose data, a first look into Bacula backup solution

We look into ceph storage building our own cluster using the ceph storage engine. A cluster usually contains multiple monitors, object storage daemons, managers and metadata servers. We talk about what their role is and how to install machines to handle this. We also cover what requiredments a ceph cluster has.

I look into installing and using TopGrade to upgrade all kinds of packages from a lot of different package managers in Linux and Windows. There is support for Mac as well but I was not able to test that.

I’m trying to solve all the Advent of Code puzzles in this video series.

I’m trying to solve all the Advent of Code puzzles in this video series.

We look at the differences in how we do HTTP requests today in Java 8 vs the new incubation project in Java 9 for HttpClient.