DevOps&SRE Library
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Библиотека статей по теме DevOps и SRE. Реклама: @ostinostin Контент: @mxssl РКН: https://www.gosuslugi.ru/snet/67704b536aa9672b963777b3
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Network:📈 Analytical overview of Telegram channel DevOps&SRE Library
Channel DevOps&SRE Library (@devopslibrary) in the English language segment is an active participant. Currently, the community unites 19 885 subscribers, ranking 6 568 in the Technologies & Applications category and 33 108 in the Russia region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 19 885 subscribers.
According to the latest data from 25 October, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 31 over the last 30 days and by 3 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 13.15%. Within the first 24 hours after publication, content typically collects 6.71% reactions from the total number of subscribers.
- Post reach: On average, each post receives 2 615 views. Within the first day, a publication typically gains 1 335 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 2.
- Thematic interests: Content is focused on key topics such as kubernete, cluster, infrastructure, storage, configuration.
📝 Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
“Библиотека статей по теме DevOps и SRE.
Реклама: @ostinostin
Контент: @mxssl
РКН: https://www.gosuslugi.ru/snet/67704b536aa9672b963777b3”
Thanks to the high frequency of updates (latest data received on 26 October, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.
19 885
Subscribers
+324 hours
+57 days
+3130 days
Posts Archive
19 885
Cordium - Kubernetes sandboxes with secretless access
Cordium is a free and open source, self-hosted, identity-based sandbox platform built on Kubernetes and Octelium. Cordium is a general-purpose platform that provides isolated, reproducible isolated sandboxes for developers, AI agents, and automated workloads.https://github.com/octelium/cordium
19 885
Ballast: Kubernetes right-sizing operator
Ballast is a Kubernetes operator that automatically right-sizes workload resource requests and limits based on real operational history. It is a more active alternative to Fairwinds Goldilocks: rather than suggesting changes, it applies them — at admission time and on running pods via in-place resize (Kubernetes 1.35+).https://github.com/Tight-Line/ballast
19 885
Этот пост видят только приглашенные на конференцию
21 октября для вас и ваших коллег Т-Банк проводит онлайн-встречу «SRE-техтолк». Приглашают SRE, DevOps-инженеров и разработчиков.
Практикующие эксперты приготовили классную программу с реальными кейсами и без абстракций. Вас ждет:
Разбор задач Т-Банка и эффективных практик.
Подходы к надежности, о которых редко рассказывают публично.
Адаптация инструментов под разные задачи.
Приходите послушать трех специалистов с разносторонним опытом, обсудить ваши задачи и погрузиться в бигтех.
Встреча пройдет онлайн. Участие бесплатное, а регистрация — по ссылке!
19 885
ArgoCD Mobile
A native iOS and Android app for monitoring and managing Argo CD deployments from your phone.https://github.com/argoproj-labs/mobile-for-argocd
19 885
Заглянем внутрь современных инженерных платформ
14 октября Т-Банк приглашает на Platform Engineering Night — вечер для инженеров, которые создают платформы и помогают командам справляться с растущей сложностью разработки.
Что будем делать:
🔴Обсудим внутренние платформы, которые помогают быстрее разрабатывать, запускать и сопровождать сервисы.
Разберем, как масштабировать платформы, когда растет количество пользователей, сервисов и связей между ними.
🔴Расскажем про новые Т-ЦОДы — обсудим, как платформы помогают согласовать работу между дата-центрами в разных регионах.
🔴Покажем, как AI встроен в платформы и весь SDLC — от разработки до эксплуатации.
🔴Обсудим реальные инженерные кейсы с командами Т-Банка и других технологических компаний.
➡Когда: 14 октября, начало в 18:00
📍Где: Онлайн и офлайн в ИТ-хабе Т-Банка в Санкт-Петербурге
Мероприятие бесплатное, торопитесь занять место по ссылке на регистрацию.
19 885
l9gpu: GPU telemetry with workload attribution
DCGM exporter tells you a GPU is hot. It won't tell you whose job is frying it. l9gpu closes the loop. One agent per node emits vendor-neutral OTLP with workload attribution baked in — Kubernetes pod, namespace, deployment; Slurm job, user, partition.https://github.com/last9/gpu-telemetry
19 885
Authentication between microservices using Kubernetes identities
In this article, we will use Kubernetes Service Accounts and the TokenReview API to authenticate requests between two in-cluster services, then improve the setup with audience-bound projected Service Account tokens.https://learnkube.com/microservices-authentication-kubernetes
19 885
Architecting Next-Generation Infrastructure: Enterprise Multi-Cluster Management Using Rancher, Virtual Clusters (vCluster), and Kargo GitOps
This guide breaks down the ultimate architectural blueprint to solve cluster sprawl and deployment friction for good. By unifying the centralized governance of Rancher, the resource-saving isolation of virtual control planes (vCluster), and the advanced multi-stage pipeline automation of Kargo GitOps, this write-up touches on how to build a highly scalable, zero-touch infrastructure environment.https://medium.com/@taofeekaoyusuf/architecting-next-generation-infrastructure-enterprise-multi-cluster-management-using-rancher-fd024a400c87
19 885
Building a Kubernetes Raspberry Pi Homelab with K3s
As you'll know if you've ever tried to build a reasonably sized microservices application locally, you can run out of system resources quickly. So, in order to free up some of that valuable memory, I figured I'd offload things to a Kubernetes cluster running on some relatively cheap hardware, and in this post I'll describe the steps I took so that you can do the same.https://medium.com/@chris.allmark/building-a-kubernetes-raspberry-pi-homelab-with-k3s-f934e4b24162
19 885
The kubectl 401 That Wasn't a Kubernetes Problem
A short debugging story about a two-year-old credentials file, an EKS cluster, and the AWS credential chain quietly doing exactly what it was designed to do.https://medium.com/@pradhyuman-pandey/the-kubectl-401-that-wasnt-a-kubernetes-problem-4e04438f33ae
19 885
Securing CI/CD for an open source project: lessons from Cilium
Cilium runs in the kernel-level networking path of millions of Kubernetes pods. If our supply chain were compromised, the blast radius would not be small. Hardening the project against that scenario is something we work on continuously, and we wanted to write down what we actually do, in detail. Most of what follows isn't Cilium-specific: any open source project running CI/CD on GitHub Actions can apply these patterns.https://cilium.io/blog/2026/05/06/securing-cicd-open-source-lessons-from-cilium
19 885
How I Learned to Stop Worrying and Love the Reconciliation Loop
You've got ten Claude Code agents running. Each is working on a different issue. Agent 3 just created a PR that conflicts with Agent 7's changes. Agent 5 has been stuck on "Analyzing codebase…" for 45 minutes. Welcome to multi-agent chaos. Turns out, scaling AI coding agents from 1 to 10+ is a completely different problem from running a single agent in a terminal.https://medium.com/@bobbydeveaux/how-i-learned-to-stop-worrying-and-love-the-reconciliation-loop-32928d0d80cf
19 885
Миссия на сегодня:
— обновить платформу, не обновляя весь Kubernetes;
— встроить AppSec, не остановив релизы;
— пережить падение хранилища секретов;
— защитить LLM и понять, куда исчезли все токены;
— усложнить Admission-политики, не положив API-сервер.
Если звучит как особенно бодрое дежурство — приходите 15 октября на DevOps-трек конференции Orion soft «Большая игра». Там эти сценарии разберут по архитектуре, коду и результатам тестов.
📍 Москва
Принять миссию
19 885
Kubernetes is migrating from SPDY to WebSockets
I maintain an app that builds on top of kubernetes port forwarding, so i track KEP-4006 because the streaming protocol underneath keeps changing. I wrote about this back in april 2024 around Kubernetes 1.30, and six releases later it's changed enough to be worth another look.https://kftray.app/blog/kubernetes-spdy-to-websockets
19 885
Server-side apply: what happens when you run kubectl apply
Server-side apply matters because Kubernetes objects are shared state: it moves field ownership into the API server, so apply-style tools can surface conflicts instead of hiding them as silent overwrites.https://learnkube.com/server-side-apply-kubernetes
19 885
How Netflix Simplified Batch Compute with Kueue
As a part of the journey to transition Netflix's compute infrastructure to be more Kubernetes-native, we have leaned into incorporating components from the Kubernetes ecosystem into our container platform Titus. One example of this is our use of Kueue, a cloud-native job queueing system for batch workloads, which has largely replaced the custom queuing and scheduling logic in our homegrown managed batch solution Compute Managed Batch (CMB).https://medium.com/netflix-techblog/how-netflix-simplified-batch-compute-with-kueue-87860682629c
19 885
openrig
A harness wraps a model. A rig wraps your harnesses. Define your agent team in YAML, boot it with one command. Claude Code and Codex in the same rig, managed as one system. OpenRig turns AI coding agents from a pile of terminal sessions into a persistent, organized team. Talk to a lead agent about the outcome you want; it can coordinate specialists across teams and bring you results and decisions that need your attention. Start with a repository and one useful change, then keep the team's work and context at the same addresses.https://github.com/mvschwarz/openrig
19 885
whiteboard
Whiteboard is an open-source desktop app where humans and agents can architect software together in a common workspace.https://github.com/devdotfast/whiteboard
19 885
walgithub
walgit with a GitHub Enterprise Server facade — git over smart HTTP from an object-store buckethttps://github.com/rgodha24/walgithub
19 885
🎇Главная идея DevSecOps: безопасность перестаёт тормозить разработку.
Вместо проверок «после релиза» всё встроено в пайплайн: код проходит SAST, контейнеры сканируются, инфраструктура проверяется на комплайенс. В итоге релизы выходят быстрее и при этом безопаснее.
Этому и учит курс DevSecOps от Академии Codeby на практике:
⏺9 модулей, 48 занятий, 90% практики
⏺Стек: Docker, Kubernetes, Terraform, Vault, Ansible, Prometheus
⏺Финальный экзамен в стиле OSCP — только реальные задачи
⏺Авторы — практики: внедрение Zero Trust, построение SOC, разработка DevSec-инструментов под Burp Suite
Инженеры, которые умеют встраивать безопасность в CI/CD, сегодня в дефиците на стыке ИБ и DevOps — компании поняли, что «сначала сделать, потом чинить» обходится дороже.
👉 Старт курса 5 октября
➡Программа и регистрация
Бесплатная консультация — @CodebyAcademyBot
