DevOps'ish

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

DevOps’ish 239: KubeCon, tzdata, weak SSH keys revoked, Linux kernel CPU Namespace proposal, multicloud, and more

KubeCon + CloudNativeCon North America 2021 in Downtown Los Angeles was fantastic. I got to see friends I hadn’t seen in a long time and some people I met for the first time. “I didn’t realize you were so tall” was a common statement from people I was meeting for the first time. It was very cool to meet folks in the community and Red Hat for the first time. Read more →

DevOps’ish 238: Leaving Red Hat, KubeCon + CloudNativeCon L.A. 2021, Chainguard, BGP for you and me, Data on Kubernetes Report, and more

Personal Note: If you’re reading this and you’re at KubeCon in L.A. and you don’t find me and say hello. I’ll be sad. I had a crazy day. I flew on a freaking plane! Two thousand three hundred miles, no less! I’m in Los Angeles, California, for KubeCon + CloudNativeCon North America 2021. Keep your eyes peeled on my Twitter for the most up to date shenanigans. I already have a travel tip in the books for folks ride sharing from LAX. Read more →

DevOps’ish 232: seccomp’s day in the Kubernetes sun, Linux at 30, burn out, Chevy Bolt bot blunder, lifelong learning, GitOps, and more

A trying week capped off by trigger point injections. Long story short, I’ve been trying to get a family out of Afghanistan for the past two weeks to no avail. I won’t bore you with info or divulge identifying details. But, the possibility for their safe passage to the US has pretty much gone to 0. It’s hard telling a 16-year-old kid that you’ve exhausted all your resources. You can only offer tidbits of info. Read more →

DevOps’ish 231: Kubernetes 1.22 release team livestream, problems in Perl, glibc, eBPF, Pod Security Admission, secure supply chains, tools galore, and more

My military service and tech worlds collided this week. I can’t say much about it yet but, I’ve been insanely busy with an array of things I never thought I’d need to do. More to come later. Join the DevOps’ish subreddit and talk about how bad the intro was. Our how dope the notes page is for this issue. People Cloud Tech Tuesdays: Kubernetes 1.22 Josh Berkus, Amy Marrich, and I sat down for a livestream with Savitha Raghunathan, James Laverack, Jesse Butler, and Guinevere Saenger to discuss all things Kubernetes and the Kubernetes 1. Read more →

DevOps’ish 230: Complex Systems == No Single Root Cause, WFHers juggling two jobs, Service Reliability Math, eBPF Foundation, Dashboards, Tools from Black Hat and more

Another week another bout of bad weather. Systems here in our home have gotten a bit more robust since our multi-day total blackout. I took a meeting this week in a house with no power. The meeting was short, but it demonstrated that if everything goes to hell in a handbasket, my systems are redundant enough to enable me to pass whatever batons when needed. But, lately, it’s felt like a lot. Read more →

DevOps’ish 226: Kubernetes non-code contributions, don’t ban politics at work, engineers waste 1 day a week on technical debt, CentOS Stream is working out, and more

If you follow me on Twitter you know I’ve had a hard time with stable internet this week. Co-workers asking about my absence, I appreciate you. Sorry, y’all, sometimes everything breaks at once. But then today I get this when working on something newsletter related. Y’all… I can’t. I can’t. I can’t. Omg... Y'all... This error message. I can't. "This is an unsupported graphic file. GIF is the only supported graphic file type. 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 224: Take your time off, Bryan Liles on a mission, John McAfee dead, Dell SupportAssist assisting the wrong people, AWS DNS hijack, Istio 1.10, Intel to make RISC-V chips, and more

Let me be someone to remind you to take some time off (if you can). As a family, we had many lessons learned from not being in our daily routines, setting, or location. This whole month has been a lot of optimizations in our household. All these learned from being outside our sixteen-month grooves. For example, I confirmed I needed glasses after a persistent headache went away then came back when I went back to work. Read more →

DevOps’ish 222: Industry under pressure, Holy $%^& I agree with Torvalds, US Congress begins assault on big tech, polkit vuln, ALPACA, How To Love Kubernetes and Not Wreck The Planet, and more

I want to point out a few signs that I think we’re pushing the industry too hard, too fast. Fires in AWS data centers, Fastly (the CDN) took an hour-long outage triggered by a customer finding a bug, Cloudflare had outages in Chicago and Los Angeles. Ransomware is running through companies like Grant went through Richmond (to the point the US Justice department is equating them, in some ways, to terrorist attacks). Read more →

DevOps’ish 221: On the passing of Peeyush Gupta, Apple employees balk at return to office plans, 1:1 with CNCF’s Priyanka Sharma, StackOverflow acquired, Flux, Argo, HTTP 3, and more

The Cloud Native community lost a great person; Peeyush Gupta. He leaves behind a wife and 10-month old child. His employer, Digital Ocean, and the Kubernetes community are trying very hard to make that that mother and child will not be as devastated. I beg of you, please donate to the Peeyush Gupta: Family Education Fund. If half the DevOps’ish readership gave $25, we’ll hit the current goal of Rs. Read more →