DevOps'ish

DevOps, Cloud Native, Hybrid Cloud, Open Source, industry news, culture, and the ‘ish between.

DevOps’ish 229: Kubernetes 1.22, KubeCon schedule announced, security fails abound, Zoom’s paltry fine, finally death to 996, NSA Kubernetes Hardening Guidance, and much more

Kubernetes 1.22 shipped this week. I suggest you, at a minimum, read the release blog post or take a gander at the CHANGELOG and definitely read the No, really, you MUST read this before you upgrade. Some of the bigger changes: Audit log files are created with mode 0600 (owner read-only) Rootless mode containers moving to alpha: In my opinion, if you use Podman, you’re used to this. If you’re not, you should be using rootless containers intentionally for security reasons (more on that later). Read more →

DevOps’ish 228: Natural disasters, GitOps with Codefresh, NSO Group, MeteorExpress, Linkerd, Kubernetes 1.22, TSMC’s 2nm chips, cloud outposts, and more

At 8:13 PM last Saturday, the family and I were gathered in our basement, evading a tornado warning that came through the area. The storm spawned three tornadoes. Luckily, we weren’t hit directly. But we lost power, internet, and cell service. After getting the all-clear and assessing the situation, it was clear that we would be without power for quite a few hours. Making a newsletter last week wasn’t happening. Read more →

DevOps’ish 225: AWS Infinidash, GPT-3 via GitHub Copilot, Polywork, rainbow marketing, LinkedIn breach, VMs hiding ransomware, Kubernetes overspend, Helm, GitOps, Tailscale with Kubernetes, and more

“AWS Infinidash is a new networking technology that is being introduced to the AWS cloud. This technology is being used by AWS to provide a new networking model that is more efficient and more scalable than the current networking model.” —GPT-3 GPT-3 generated that statement about AWS Infinidash thanks to GitHub Copilot. I’m also using GitHub Codespaces through VSCode and the web to write this week’s newsletter. I’ll probably have a write-up on these new tools in the near future. Read more →

DevOps’ish 220: Fretting over free tier, Amazon’s creepy network, NOBELIUM, Half-Double Rowhammers on sale, Istio vs. Linkerd, cost of cloud, and more

I’m in surgery recovery mode. I will be for a while it looks like. Nerves are weird. Do me a favor; if you’re reading this, take the 2021 DORA State of DevOps survey. People Growing Concerns among Developers about the AWS Free Tier It feels like if you think you’re keeping yourself in the free tier you’re an API call or bug in the system away from a massive panic attack. Read more →

DevOps’ish 217: KubeCon EU 2021, COSI confusion, Kohl’s GitOps tool, Colonial Pipelines attack, dev platforms, Docker dead in water, GitOps Con 2021, PodTopologySpread, and more

It was indeed KubeCon EU this week. What my family is told is one of my Super Bowl events (KubeCons and Red Hat Summit are in that class). It was indeed an extraordinary virtual event. That’s right; you read that right. KubeCon EU 2021 was a great virtual event. No one besides Deserted Island DevOps and CNCF has unlocked successful models of making a virtual event enjoyable. As a speaker, I did not test anything until thirty minutes before the talk on Friday morning. Read more →

DevOps’ish 216: KubeCon EU is here, Manager Tools, Microsoft adds a Kinvolk caboose, Feature Flags, GitOps with Argo CD, 100 Days Of Kubernetes, OSI Model, and more

A migraine is taking me down hard this weekend. Here’s hoping it goes away soon. See you all at KubeCon next week. GitOps Con on Monday. OpenShift Commons Gathering (also live streamed) on Tuesdays. OpenShift.tv KubeCon EU Office Hours on Wednesday through Friday. People How to bust 5 creativity myths with your team “Try these exercises to dispel common misconceptions and infuse more creativity into your day-to-day work– and your team’s. Read more →

DevOps’ish 214: Kubernetes mentioned 26 times, Burnout, VMware spun off, Google’s FloC, Kanban, chip shortage, shell operator and more

We’ve had another rough week in the Short household. The adults, at least, are exhausted. Max is fully energized. Sunny is getting nursed back to health. I always try to provide some value in the intro but, I have to say, I almost skipped this week due to everything. Some valuable nuggets live on a few other sites I run. New and old subscribers alike can get some benefit from these: Read more →

DevOps’ish 213: Kubernetes 1.21, ArgoCD 2.0, Supreme Court saves industry, Googlers can discuss salary, Amazon made illegal firings, former Facebook recruiter sees diversity policy flaws, and more

I’ve had a rough week, please forgive me for not laboring over an intro. Event Call for Papers The GitOps Working Group is putting together a KubeCon + CloudNativeCon Day 0 event! Come share your experiences, practices, and challenges with us at #GitOpsConEU2021! Call for papers open through April 16, 2021. People The woman who took on Google and won “Google signed a document saying its employees ‘have the right to discuss wage rates, bonuses, and working conditions. Read more →

DevOps’ish 212: Linux lawsuit, universities breached, massive Facebook breach, Amazon’s horrible PR in light of conditions, Git Submodules = 👿, GitOpsCon CFP, and more

An old headline rears its ugly head again this week. The company that now owns the remnants of The SCO Group (whose claim to fame was going bankrupt in suing Linux distro makers until their dying breath), Xinuos, has decided to try this strategy out for itself in hopes of a different outcome. Xinuos is suing IBM and Red Hat for using Linux. Talk about bringing back ancient memories of trying to keep up with a new and essential thing to me back in the early 2000s: Linux. Read more →

DevOps’ish 209: Hafnium, dhcpcd needs new maintainer, Beat the Systemic Racism of IT, Google HR issues, OVH disaster, git vulnerability, sigstore and more

In a first, there are two DevOps’ish Indexes in flight right now. I did not want this day to ever happen but here we are. Solarwinds and Microsoft both have their hands full. DevOps’ish has your back. Here’s all the data points for both incidents so far. NEW DevOps’ish Microsoft Exchange Hafnium Compromise Index DevOps’ish Solarwinds supply chain compromise Index What a time to be alive. Also, DevOps’ish is 101 subscribers from officially passing the 5,000 subscribers mark. Read more →