SRE / DevOps / Kubernetes Weekly Reportまとめ#90(2021/10/17)
- The English Version of this blog is here.
- この記事は2021/10/17発行の下記2つのWeekly Report(KubeWeeklyが休みのため)を読み、備忘録兼リンク集として残しているものです。
- なるべく情報を早く届けたい/共有したいので、ブログのリンクを確認次第、先行公開しています。自身のコメントは随時追加しています。
- DEVOPS WEEKLY ISSUE #564 October 17th, 2021
- SRE Weekly Issue #292 October 17th, 2021
- KubeWeekly #281 October 29th, 2021←KubeCon + CloudNativeCon NA 2021に伴い、今週も休み
- DEVOPS WEEKLY ISSUE #564 October 17th, 2021
- News
- A good post introducing custom validation in Terraform, and why failing early is so important with any cloud automation.
- Not everyone has found devops practices easy to adopt or scale, and there are often tensions within operations teams. This post summarises some of those quite well, even if I don’t believe those issues are inevitable.
- An interesting thought experiment considering how various large scale incidents with the gigantic AWS us-east-1 region would be handled.
- A look under the hood of distribution software packaging, looking at the far reaching implications and challenges of upgrading OpenSSL to the latest version. Good insight into the tension between centralised distributions and distributed development.
- A solid argument that if you’re building a Terraform module you should strive to make it opinionated. Focus on use cases rather than on monolithic modules just around a particular piece of software.
- Another post on Terraform modules, this one focused on patterns you can adopt to build useful, maintainable modules.
- Observations from an updated study on container adoption within one (large) ecosystem. Growing adopting of auto-scaling and stateful workloads, adoption of containerd and fargate, popular images and more.
- An interesting interview with one of the founders of Kubernetes, covering some of the original philosophy of the project and other observations about software development.
- Tools
- A very interesting new user interface for Kubernetes, Kui, mixes the best of CLI and GUI tools. It’s also a framework for building similar tools, so it will be interesting to see if integrations emerge here.
- Panther is an event consolidation and management application that centralizes and manages events from IT systems, networks and applications in a single console.
- age is a simple, modern and secure file encryption tool, format, and Go library. It features small explicit keys, no config options, and UNIX-style composability.
- Kdigger is a new context discovery tool for Kubernetes, intended for discovery when conducting a penetration test. Nice documentation explaining what and why.
- News
- SRE Weekly Issue #292 October 17th, 2021
- Articles
- Four lessons every company should learn from the back-to-back Facebook outages
- Worst Case
- What Managed Kubernetes Service is Best for SREs?
- SRE Toolkit: Failure Domains
- SRE top interview questions to land an SRE role
- How Time Series Databases Work—and Where They Don’t
- An UPDATE without a WHERE, or something close to it
- Turning Safety vs. Profits Into a Fair Fight
- Outages
- Articles
- KubeWeekly #281 October 29th, 2021←KubeCon + CloudNativeCon NA 2021に伴い、2週間お休み
