Automatic Debian install – How to use simple-cdd
We look into how to install and use simple-cdd to create a new Bookworm install image fully automated with no input from the user during install.
We look into Ceph encryption in a cluster where each OSD can be encrypted and the keys store externally in order to ensure data integrity and safety.
We solve todays challange at the advent of code 2020. Come join and have some fun.
We will look into the Ceph dashboard and the different metrics you can find there. Then we will configure Prometheus Alertmanager to get timely alerts from the metrics in your Ceph Cluster.
In this video we look into Java 17, what is new with the 17 release of java that will come to a download site near you on the 14th of september.
I’m trying to solve all the Advent of Code puzzles in this video series.
I did not have Grafana dashboards that worked in my Ceph installation. Hence, I had to install Prometheus and Grafana manually and then configure the dashboards to show up in my Ceph cluster dashboard screens. NODE Setting up prometheus exporter in ceph. sudo ceph mgr module enable prometheus sudo ceph config set mgr mgr/prometheus/server_addr 0.0.0.0…