Running RKE/RKE2/k3s on SLES Real Time

an invention by nguyens

Project Description

Work on a solution to schedule workloads onto SLES RT RKE2 worker nodes.

Updated almost 2 years ago. No love. 2 followers.

Air quality monitor

an invention by dheidler

Project Description

In the new office we have a new air conditioning system and I want to collect some data on how good it actually works.

Updated almost 2 years ago. 5 hacker ♥️. 2 followers.

Write a formula with forms for setting up a container registry

a project by mcalmer

Project Description

Learn about formulars with forms and write a formula which setup a container registry.

Updated almost 2 years ago. 1 hackers ♥️. 1 follower.

Learn about Service Management

a project by lrupp

Project Description

It's time to learn a bit more about best practices in service management organization. This includes especially Service Level Agreements and the creation of a Service Catalog.

Updated almost 2 years ago. No love. 1 follower.

Migrate from Raspbian to openSUSE aarch64 for motion detection camera

an invention by tjyrinki_suse

Project Description

I have had a hobby project of running Raspberry Pi to record video when detecting motion, mostly catching rabbits and such on the yard.

Updated almost 2 years ago. 4 hacker ♥️. 1 follower.

KernelCI performance regression dash board

a project by wagi

Project Description

KernelCI is gaining more and more attraction for CI builds and test runs by the upstream community. Though at this point, there is no dash board to track or visualize regressions over time.

Updated almost 2 years ago. 4 hacker ♥️. 2 followers.

Automate Victron Cerbo GX scheduled charge configuration based on Redflow ZCell maintenance cycle timing

an invention by tserong

Project Description

At my home we have solar PV hooked up to Victron inverter/chargers and a Redflow ZCell battery for energy storage. The setup is described in detail on my blog. By their nature, ZCell flow batteries needs to undergo a maintenance cycle at least every three days, where they are discharged completely for a few hours. Having only one battery, this means we can't use the "minimum state of charge" feature of the Victron kit to always keep some charge in the battery in case of outages, because doing so conflicts with the ZCell maintenance cycles. This isn't a problem if you have more than one ZCell, because the maintenance cycles interleave in that case, but so far we only have one of these things. If I want to keep charge in the battery for emergency purposes on non-maintenance days, I can do that by configuring scheduled charge settings manually on the Victron Cerbo GX console, but then I have to remember to turn those things back off (or otherwise adjust the settings) for the next maintenance day. For this hack week, I'm going to see if I can automate that piece somehow.

Updated almost 2 years ago. 4 hacker ♥️. 1 follower.

Continue work on "ostatus"

a project by aplanas

Project Description

ostatus is a command line tool designed to answer questions like "what deviations has my system from a fresh installed system", at least in term of installed packages.

Updated almost 2 years ago. 3 hacker ♥️. 3 followers.

generic zswap dedup

a project by ailiopoulos

Project Description

zswap [1] is a linux kernel component that provides in-memory compression for swap pages. It already provides a limited form of deduplication: if a page is filled with the same value (e.g. all-zeroes) then only that value is kept instead of compressing the contents.

Updated almost 2 years ago. 4 hacker ♥️. 1 follower.

retrocomputing: learn the architecture of MIPS for PS1 and build an assembler

a project by david.anes

Project Description

The idea is to learn about the PlayStation 1 CPU and GPU.

Updated almost 2 years ago. 5 hacker ♥️. 1 follower.