DevOps&SRE Library
Библиотека статей по теме DevOps и SRE. Реклама: @ostinostin Контент: @mxssl РКН: https://www.gosuslugi.ru/snet/67704b536aa9672b963777b3
Показати більше📈 Аналітичний огляд Telegram-каналу DevOps&SRE Library
Канал DevOps&SRE Library (@devopslibrary) у мовному сегменті Англійська є активним учасником. На даний момент спільнота об'єднує 19 758 підписників, посідаючи 6 513 місце в категорії Технології та додатки та 33 367 місце у регіоні Росія.
📊 Показники аудиторії та динаміка
З моменту свого створення невідомо, проект продемонстрував стрімке зростання, зібравши аудиторію у 19 758 підписників.
За останніми даними від 29 серпня, 2026, канал демонструє стабільну активність. Хоча за останні 30 днів спостерігається зміна кількості учасників на 133, а за останні 24 години на -2, загальне охоплення залишається високим.
- Статус верифікації: Не верифікований
- Рівень залученості (ER): Середній показник залученості аудиторії становить 13.79%. Протягом перших 24 годин після публікації контент зазвичай збирає 6.96% реакцій від загальної кількості підписників.
- Охоплення публікацій: В середньому кожен допис отримує 2 724 переглядів. Протягом першої доби публікація в середньому набирає 1 375 переглядів.
- Реакції та взаємодія: Аудиторія активно підтримує контент: середня кількість реакцій на один пост – 0.
- Тематичні інтереси: Контент зосереджений навколо ключових тем, таких як kubernete, cluster, infrastructure, storage, configuration.
📝 Опис та контентна політика
Автор описує ресурс як майданчик для висловлення суб'єктивної думки:
“Библиотека статей по теме DevOps и SRE.
Реклама: @ostinostin
Контент: @mxssl
РКН: https://www.gosuslugi.ru/snet/67704b536aa9672b963777b3”
Завдяки високій частоті оновлень (останні дані отримано 30 серпня, 2026), канал підтримує актуальність та високий рівень охоплення публікацій. Аналітика показує, що аудиторія активно взаємодіє з контентом, що робить його важливою точкою впливу в категорії Технології та додатки.
HASP is a local secret broker for coding agents. Agents need credentials to run tests, call APIs, and deploy code. Copying those credentials into prompts, shell history, .env files, or repo-local notes makes the agent faster today and harder to trust tomorrow. HASP keeps secrets in a local encrypted vault and gives commands only the values they are allowed to use at runtime. The core rule is: Managed secret values must not enter agent context.https://github.com/gethasp/hasp
Managing secrets at scale is not just about security — it’s about availability, resilience, and cost efficiency. At BioCatch, we use HashiCorp Vault to manage secrets in our Kubernetes environment, but our initial setup left room for improvements. Here’s how we redesigned our Vault architecture using Raft storage, Kubernetes automation, and snapshot-based disaster recovery — resulting in a system that is highly available, cost-effective, and production-ready.https://medium.com/@BioCatchTechBlog/how-we-rebuilt-our-vault-architecture-with-raft-snapshots-and-dr-b6789ea5fa28
In the world of Kubernetes, resource management is more than just creating, deleting, or updating objects. It's an intricate dance involving numerous tools, operators, and users. As our infrastructure grows, it becomes increasingly challenging to maintain control, necessitating the adoption of more advanced and sophisticated resource management and control systems and approaches. In this article, I will not delve into the basic methods of creating resources, as that is a rather trivial task. Instead, I would like to share my experience in optimizing resource update paths, which have proven to be immensely valuable in managing resources within large and complex Kubernetes clusters, as well as during the development of operators.https://hackernoon.com/battle-for-resources-or-the-ssa-path-to-kubernetes-diplomacy
Are your Kubernetes applications inexplicably slowing down, even when your nodes seem to have plenty of CPU to spare? You might be experiencing CPU throttling. I recently watched an excellent CNCF video by Dave Chiluk, an engineer at Indeed. This article has some of my takeaways from the video.https://www.kubeblog.com/blog/understanding-and-fixing-cpu-limits-in-kubernetes
The Kubernetes NodeSwap feature, likely to graduate to stable in the upcoming Kubernetes v1.34 release, allows swap usage: a significant shift from the conventional practice of disabling swap for performance predictability. This article focuses exclusively on tuning swap on Linux nodes, diving into the critical Linux kernel parameters that govern swap behavior and how they influence workload performance, swap utilization, and eviction mechanisms.https://kubernetes.io/blog/2025/08/19/tuning-linux-swap-for-kubernetes-a-deep-dive
Kubernetes is powerful, but troubleshooting issues in a live cluster can be painful. In a complex deployment, critical warning signs often hide in thousands of log lines and events. What if we could surface these reliability issues before they take applications down?https://prequel.hashnode.dev/how-i-find-and-fix-kubernetes-exit-codes-and-misconfigurations-for-free
Istio is a foundational piece of our architecture, which makes ongoing maintenance and upgrades a challenge. Despite that, we have upgraded Istio a total of 14 times. This blog post will explore how the Service Mesh team at Airbnb safely upgrades Istio while maintaining high availability.https://medium.com/airbnb-engineering/seamless-istio-upgrades-at-scale-bcb0e49c5cf8
Kubernetes networking doesn't have to be a black box. This guide breaks it down, starting from the fundamentals of Linux networking and container isolation. We then dive into the complete Kubernetes model, explaining everything from Pod IPs and CNI plugins to Services, NetworkPolicy, and Ingress, providing a clear end-to-end map of how connectivity works in your cluster.https://www.lucavallin.com/blog/kubernetes-networking-from-packets-to-pods
A modular Ansible role and playbook that performs automated operating system patching and system maintenance on K3s cluster nodes with zero-downtime semantics.https://github.com/sudo-kraken/k3s-cluster-maintenance
Sveltos is a Kubernetes add-on controller. It deploys and manages add-ons and applications across many clusters using label-based matching. Sveltos does not compete with GitOps controllers like ArgoCD or Flux. Instead, it extends their capabilities. A GitOps controller monitors a repository and syncs manifests. In contrast, Sveltos takes these manifests and applies them across the entire fleet. Its configurations are cluster-agnostic; they do not reference a specific cluster. Instead, they target clusters by labels, which means when a new cluster joins the fleet, it requires no configuration changes, only the right labels. One configuration can serve any number of clusters that meet the defined criteria.https://github.com/projectsveltos
Ingress2gateway helps translate Ingress and provider-specific resources (CRDs) to Gateway API resources. Ingress2gateway is managed by the Gateway API SIG-Network subproject.https://github.com/kubernetes-sigs/ingress2gateway
A free, open-source, local-first task manager.https://github.com/hrach-gevorgyan/offlog
ORAS is the de facto tool for working with OCI Artifacts. It provides CLI and client libraries to distribute artifacts across OCI-compliant registries.https://oras.land
Cluster API (CAPI) is an open-source Kubernetes sub-project. Its goal is to bring Kubernetes-style, declarative APIs and controllers to the problem of bootstrapping, configuring, upgrading and operating entire Kubernetes clusters, treating clusters themselves as first-class Kubernetes resources rather than as external, manually-provisioned infrastructure.https://itnext.io/build-your-own-managed-kubernetes-service-on-proxmox-with-capi-8d9786644818
The Kubernetes ecosystem is undergoing a significant transformation in how it handles networking, shifting from traditional Ingress API and annotations to the more advanced Gateway API.https://blog.nginx.org/blog/migrating-from-nic-to-ngf
