Broadcom alters plan to serve 2,000 strategic users itself
Now wants to work with 500 and lean more on partners to defend against migrations – which Dell says are on the cards
1_r/devopsish
Your lying virtual eyes
Well, who you gonna believe, me or your own eyes? – Chico Marx (dressed as Groucho), from Duck Soup: In the ACM Queue article Above the Line, Below the Line, the late safety researcher Richar…
“Try Valkey” - An In-Browser Valkey Server and CLI · Issue #1412 · valkey-io/valkey
Abstract: This proposal introduces a web-based environment for Valkey customers to interact with Valkey-CLI’s commands. The project aims to provide an intuitive and interactive platform for explori...
Ep02 - Ask Me Anything about DevOps, Cloud, Kubernetes, Platform Engineering,... w/Scott Rosenberg
Ask Me Anything about DevOps, Cloud, Kubernetes, Platform Engineering,... with Scott Rosenberg
There are no restrictions in this AMA session. You can ask anything about DevOps, Cloud, Kubernetes, Platform Engineering, containers, or anything else. We'll have a special guest Scott Rosenberg to help us out.
▬▬▬▬▬▬ 👋 Contact me 👋 ▬▬▬▬▬▬ ➡ BlueSky: https://vfarcic.bsky.social ➡ LinkedIn: https://www.linkedin.com/in/viktorfarcic/
▬▬▬▬▬▬ 🚀 Other Channels 🚀 ▬▬▬▬▬▬ 🎤 Podcast: https://www.devopsparadox.com/ 💬 Live streams: https://www.youtube.com/c/DevOpsParadox
via YouTube https://www.youtube.com/watch?v=jbVDksQo8KI
Exploring multi-tenancy for my Kubernetes learning platform with Stefan Roman
Exploring multi-tenancy for my Kubernetes learning platform, with Stefan Roman
https://kube.fm/multi-tenancy-stefan
Stefan Roman shares his experience building Labs4Grabs, a platform that gives students root access to Kubernetes clusters. He discusses the journey from evaluating simple namespace-based isolation to implementing full VM-based isolation with KubeVirt.
You will learn:
Why namespace isolation isn't sufficient for untrusted users and the limitations of tools like vCluster when running privileged workloads.
How to use KubeVirt to achieve complete workload isolation and the trade-offs.
Practical approaches to implementing network security with NetworkPolicies and managing resource allocation across multiple student environments.
Follow Stefan's journey from simple to complex isolation strategies, focusing on the technical decisions and trade-offs he encountered.
Sponsor
This episode is sponsored by Kusari — gain complete visibility into your software components and secure your supply chain through comprehensive tracking and analysis.
More info
Find all the links and info for this episode here: https://kube.fm/multi-tenancy-stefan
Interested in sponsoring an episode? Learn more.
via KubeFM https://kube.fm
December 10, 2024 at 05:00AM
Webb telescope confirms the universe is expanding at an unexpected rate
Fresh corroboration of the perplexing observation that the universe is expanding more rapidly than expected has scientists pondering the cause - perhaps some unknown factor involving the mysterious cosmic components dark energy and dark matter.
HALEU or bust! General Matter to drive down cost of nuclear fuel needed for growth in nuclear power production
Former SpaceX engineer Scott Nolan, CEO of startup General Matter, is on a mission to help end Russia's monopoly on a type of more-enriched nuclear fuel by producing it at commercial scale in the United States and slashing its costs.
Us agencies brief house chinese salt typhoon telecom hacking 2024 12 09
U.S. government agencies will hold a classified briefing for the House of Representatives on Tuesday on China's alleged efforts known as Salt Typhoon to infiltrate American telecommunications companies and steal data about U.S. calls, officials said on Monday.
OBS Studio 31.0 Released With New Features For Screen Recording & Screencasting
OBS Studio 31.0 was released this evening as the newest feature update to this open-source, cross-platform software for live streaming and desktop screen recording purposes
Palantir and Anduril form partnership, as Sauron funded
Meanwhile, Sauron secures funding. Really
The Biggest Shell Programs in the World
Oils is our upgrade path from bash to a better language and runtime. It's also for Python and JavaScript users who avoid shell! - oils-for-unix/oils
I use Rectangle Pro for this, looks like I might want to switch to Moom
Move, zoom, and snap windows. Arrange windows in layouts. Auto-adjust to display setups.
MacStories Selects 2024: Recognizing the Best Apps of the Year
John: 2024 was a big year for apps, but it was also different from most. More often than not, app innovation is driven by new Apple APIs; that wasn’t the case this year. Instead, it was other trends that shaped the apps we love. Artificial intelligence played a big role, with some apps adopting it
Popular Python AI library Ultralytics compromised with a crypto miner
Another day, another major Python Package Index compromise leads to a major security problem.
Master Kubernetes Backups with Velero: Step-by-Step Guide
Master Kubernetes Backups with Velero: Step-by-Step Guide
In this video, we delve into creating and restoring backups in Kubernetes using Velero, the leading open-source solution. Learn how to safeguard your clusters, ensure data integrity, and prepare for disaster recovery. We'll walk you through setting up Velero, scheduling automated backups, and performing on-demand backups. Plus, see how to restore your cluster from a backup in case of a catastrophic failure. This guide is perfect for anyone looking to enhance their Kubernetes resilience and ensure their critical data is always protected.
KubernetesBackup #Velero #Backup
Consider joining the channel: https://www.youtube.com/c/devopstoolkit/join
▬▬▬▬▬▬ 🔗 Additional Info 🔗 ▬▬▬▬▬▬ ➡ Transcript and commands: https://devopstoolkit.live/kubernetes/master-kubernetes-backups-with-velero-step-by-step-guide 🔗 Velero: https://velero.io
▬▬▬▬▬▬ 💰 Sponsorships 💰 ▬▬▬▬▬▬ If you are interested in sponsoring this channel, please visit https://devopstoolkit.live/sponsor for more information. Alternatively, feel free to contact me over Twitter or LinkedIn (see below).
▬▬▬▬▬▬ 👋 Contact me 👋 ▬▬▬▬▬▬ ➡ BlueSky: https://vfarcic.bsky.social ➡ LinkedIn: https://www.linkedin.com/in/viktorfarcic/
▬▬▬▬▬▬ 🚀 Other Channels 🚀 ▬▬▬▬▬▬ 🎤 Podcast: https://www.devopsparadox.com/ 💬 Live streams: https://www.youtube.com/c/DevOpsParadox
▬▬▬▬▬▬ ⏱ Timecodes ⏱ ▬▬▬▬▬▬ 00:00 Kubernetes Backups with Velero 02:16 Create and Schedule Backups with Velero 09:39 Restore Backups with Velero
via YouTube https://www.youtube.com/watch?v=OzoC-wGfBnw
How to test Kubernetes autoscaling
Autoscaling has become increasingly popular with the increased use and further development of cloud...
The Keyboard IS the Computer! (Pi 500)
Raspberry Pi just launched the Pi 500 and a new Monitor. A big feature is missing, but maybe there are some clues as to why hidden inside...
Mentioned in this video:
- Raspberry Pi 500: https://www.raspberrypi.com/products/raspberry-pi-500/
- Raspberry Pi Monitor: https://www.raspberrypi.com/products/raspberry-pi-monitor/
- Level2Jeff Pi 500 Teardown: https://www.youtube.com/watch?v=omYWRb1dLA4
- Level2Jeff Pi Monitor Teardown: https://www.youtube.com/watch?v=CnBu1wuoWew
- sbc-reviews Pi 500 test data: https://github.com/geerlingguy/sbc-reviews/issues/60
- Dual display desk clamp mount: https://amzn.to/4f6riOU (affiliate link)
- 3D printed Xbox One Controller stand: https://www.printables.com/model/862581-xbox-one-controller-stand/
Raspberry Pi sent the Pi 500 and Monitors seen in this video for review. They did not pay for this video, nor have any say in the contents. See my sponsorship policies: https://github.com/geerlingguy/youtube?tab=readme-ov-file#sponsorships
Support me on Patreon: https://www.patreon.com/geerlingguy
Sponsor me on GitHub: https://github.com/sponsors/geerlingguy
Merch: https://www.redshirtjeff.com
2nd Channel: https://www.youtube.com/@GeerlingEngineering
3rd Channel: https://www.youtube.com/@Level2Jeff
Contents:
00:00 - Pi 500 is here
00:59 - External features and ports
01:40 - Pi 400 comparison and pricing
02:14 - Mini teardown and a missing feature
03:59 - Fanless (passive) cooling performance
05:35 - Dream Pi Dev Workstation
07:09 - Steam Link and casual gaming
07:55 - A hidden RP2040 for HID!
08:27 - Jeff keeps harping on the missing M.2
09:00 - Laptop? Pro model?
09:23 - Good first computer, wanted upgrades
Grifters, believers, grinders, and coasters
Four archetypes in software engineering
Apple Faces Lawsuit Over Child Sexual Abuse Material on iCloud
Victims of abuse are seeking more than $1.2 billion in damages, arguing that the company abandoned a 2021 system it developed to find abusive material.
Taking on the Tyranny of the Tech Bros
Coalitions between feminist movements, minorities, and labor activists will help keep the Silicon Valley moguls in check.
Werner Vogels' 6 Lessons for Keeping Systems Simple
At AWS re:Invent, CTO Werner Vogels shared some fundamental lessons Amazon learned about system design.
U.S. Organization in China Targeted by Attackers
Large U.S. organization was the subject of a four-month-long intrusion by China-based attackers.
Full-Guide: How to Easily Publish Helm Charts on GitHub with GitHub Pages
A Step-by-Step Guide to Creating, Publishing, and Testing Helm Charts on GitHub with GitHub Pages and GitHub Actions
AkashRajpurohit/git-sync at selfh.st
🔄 A simple tool to backup and sync your git repositories - AkashRajpurohit/git-sync at selfh.st
Headlamp: Microsoft’s Open-Source k8s Manager
As more and more Kubernetes clusters are deployed within environments, whether it’s for production or...
brew install headlamp
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idno/known: A social publishing platform.
A social publishing platform. Contribute to idno/known development by creating an account on GitHub.
Continuing building your service mesh
In a previous post I detailed (in my head at least) the “shopping list” of bits needed to implement a simple service mesh, you can read that here https://thebsdbox.co.uk/2024/11/30/Building-your-own-s
Building your own service mesh
I saw a few mentions about “service mesh” and mTLS amongst other things during the KubeCon US week and given some of the messing around i’d been doing with eBPF recently I asked myself “how hard could
Kubernetes configuration linting tools
Categorization of the most popular Kubernetes configuration linting tools, with a few examples.
How We Integrated Native macOS Workloads with Kubernetes
Our extensive Apple Infrastructure has always been a cornerstone of our development process at Agoda. Over the years, we’ve experimented…