Currently testing #systemd #slices aka #cgroups in this instance.

A year ago we integrated #CONAN 1.50 for #CPP builds.
We should have waited a month for v1.51, because it fixed an issue regarding CPU count detection.

CONAN v1.50 did only read #CGROUPS v1 quota infos, and with v1.51 CGROUPS v2 was implemented. (Some /sys files changed.)

The build server environment tried to limit CPU and RAM usage, but CONAN didn't respect it and started to much jobs in parallel and some were running out of memory.

What surprises will come up when we upgrade to v1.60? 🤔

Rootless Podman

Mit etwas Vorbereitung ist es möglich Podman Container als regulärer Benutzer auszuführen.

#Podman #Rootless #cgroups #Container #Linux

https://gnulinux.ch/rootless-podman

Does anyone know how to associate a #container from a #cgroups in #kubernetes? Can I find out the cgroups of a container through Kube API or kubelet? Or should I need to hook into container runtime? I would appreciate any pointers.

Does anyone know how to associate a #container from a #cgroups in #kubernetes? Can I find out the cgroups of a container through Kube API or kubelet? Or should I need to hook into container runtime? I would appreciate any pointers.

Cgroups from Arch Wiki: https://wiki.archlinux.org/title/cgroups #linux #foss #cgroups #archwiki #kernel

Wollte heute eigentlich die letzten Stunden des Tages in #rustlang 🦀 versenken, aber bin bei #cgroups und #systemd hängen geblieben.
Wenigstens habe ich schon etwas für meine kleine #LXC Präsentation für die Abteilung... 🚀

#rustlang ich komme noch zu dir... 😬

Linux cgroups v2 available now https://buff.ly/2EXvkOc #containers #Linux #Kubernetes #Docker #cgroups

Obviously, this can be solved or at least alleviated with #cgroups, but why the hell is that so utterly complex to configure? Why isn't there a simple interface with preconfigured performance profiles and stuff?