2025-08-23
My process to debug DNS timeouts in a large EKS cluster · Jack's home on the web
cep.dev/posts/eks-dns-timeouts-sudo-hostname-lookupsTIL Sudo need hostname lookups
2025-06-12
ThinkPad T14s Gen 3 AMD Linux User Review + Tweaks
linuxblog.io/thinkpad-t14s-gen-3-amd-linux-user-review-tweaks#Extend_ThinkPad_Battery_life_on_Linux2025-05-17
Prometheus: How We Slashed Memory Usage
devoriales.com/post/384/prometheus-how-we-slashed-memory-usage2025-02-21
Tying Engineering Metrics to Business Metrics | by Iccha Sethi | Medium
icchasethi.medium.com/tying-engineering-metrics-to-business-metrics-f4df7651e0262024-12-02
Evolving my ergonomic setup (or, my laptop with extra steps) | nicole@web
ntietz.com/blog/evolving-ergo-setup2024-09-28
ArgoCD Finalizer Shield: Protecting Your Production Clusters from Unintended Deletion | by Tal Yitzhak | FAUN — Developer Community 🐾
faun.pub/argocd-finalizer-shield-protecting-your-clusters-from-unintended-deletion-c7929a82d9832024-06-26
Running a Raspberry Pi with a read-only root filesystem # Chris Dzombak
www.dzombak.com/blog/2024/03/Running-a-Raspberry-Pi-with-a-read-only-root-filesystem.html2024-04-14
Scaling Go to 192 Cores with Heavy I/O · Jaz's Blog
jazco.dev/2024/01/10/golang-and-epoll2024-04-01
Product-Focused Reliability for SRE - Google - Site Reliability Engineering
sre.google/resources/practices-and-processes/product-focused-reliability-for-sre2024-01-06
The challenges of configuring Kubernetes resources’ Requests & Limits in combination with HPA at Scale | by Alexandre Souza | Nov, 2023 | Medium
medium.com/@alexandre.highrollers/the-challenges-of-configuring-kubernetes-resources-requests-limits-in-combination-with-hpa-at-92177cb5a3782023-12-16
All my favorite tracing tools: eBPF, QEMU, Perfetto, new ones I built and more - Tristan Hume
thume.ca/2023/12/02/tracing-methods2023-11-10
Building a Successful SRE Team. Successful techniques to ensure your… | by Sven Hans Knecht | Medium
blog.hans-knecht.com/building-a-successful-sre-team-283232bc26942023-08-12
An NGINX and DNS based outage | Andy Dote
andydote.co.uk/2022/04/23/nginx-dnsI recently encountered a behaviour in Nginx that I didn’t expect and caused a production outage in the process. While I would love to blame DNS for this, as it’s usually the cause of most network-related issues, in this case, the fault lies with Nginx.
2023-08-05
The System Resiliency Pyramid
www.codereliant.io/the-system-resiliency-pyramidAdditional:
2023-07-17
Preventing Pipewire from being SIGKILLed
lantian.pub/en/article/random-notes/pipewire-sigkill-fix.lantianI frequently encounter the situation that the Pipewire audio server is suddenly stopped:
The problem usually appears when I connect/disconnect my laptop from the power adapter. My computer usually lags for a short time while switching between performance profiles.
systemctl --user status pipewire.service only shows that the Pipewire process was terminated by a SIGKILL signal, without any other useful log information.
Neither coredumpctl nor dmesg shows the existence of a core dump event.
2023-07-01
Linux network namespaces and HTTP requests in Go
blog.tomlebreux.com/2022/03/02/linux-network-namespaces-and-http-requests-in-go.html2023-06-29
A few words on taking notes
www.allthingsdistributed.com/2023/06/a-few-words-on-taking-notes.html2023-06-17
My 24 year old HP Jornada can do things your modern iPhone still can't do!
raymii.org/s/blog/My_24_year_old_HP_Jornada_can_do_things_your_modern_iPhone_still_cant_do.htmloldtech cools