Latest versions of BCC (v0.29.1) and libbpf (v1.3.0) are now available from the bpftrace PPA for bionic, focal and jammy. There's also latest bpftrace (0.19.0) available but only for jammy (I found it impossible to build reliably on anything older): sudo add-apt-repository
FreeBSD 14.0-RELEASE Release NotesFreeBSD is an operating system used to power modern servers, desktops, and embedded platforms.The FreeBSD Project It definitely doesn't feel like over 2 years since the 13.0-RELEASE, but here we are. I'd love to write that this was yet another
Monitor temperature and humidity with Grafana and Raspberry Pi | Grafana LabsWhether you’re in a data center, a greenhouse, or a sea-side apartment, you can use Grafana dashboards to track temperature and humidity levels.Grafana LabsAntonio Calero Merello Very timely post by Grafana Labs blog about temperature and humidity monitoring.
Few years ago I decided to write my own hadret.rsyslog Ansible role. I had two main goals in mind while writing it — first, I wanted to have a turn-key remote logging support, and second, I wanted to have a fairly straight-forward handler for Docker container logs. In this post
Few weeks ago I encountered one of the most bizzare issues I ever got to debug. On my testing Galera Cluster, one of the nodes failed and refused to join back the cluster. What I initially observed was the MySQL process looping with the error message that was caught in
NGINX Extended💡UPDATE (April 26, 2019): this post has been updated to include latest changes made to the project. You can jump directly to it here → I was lucky enough that in relatively early time in my career I bet on NGINX as my default HTTP server and essentially never