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DevOps & SRE notes

DevOps & SRE notes

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Helpful articles and tools for DevOps&SRE WhatsApp: https://whatsapp.com/channel/0029Vb79nmmHVvTUnc4tfp2F For paid consultation (RU/EN), contact: @tutunak All ways to support https://telegra.ph/How-support-the-channel-02-19

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DevOps & SRE notes (@devops_sre_notes) Ingliz til segmentidagi kanali faol ishtirokchi. Hozirda hamjamiyat 12 657 obunachidan iborat bo'lib, Texnologiyalar & Aralashmalar toifasida 10 047-o'rinni va AQSH mintaqasida 2 979-o'rinni egallagan.

📊 Auditoriya ko‘rsatkichlari va dinamika

невідомо sanasidan buyon loyiha tez o‘sib, 12 657 obunachiga ega bo‘ldi.

10 Iyun, 2026 dagi oxirgi ma’lumotlarga ko‘ra kanal barqaror faollikka ega. Oxirgi 30 kunda obunachilar soni 217 ga, so‘nggi 24 soatda esa 3 ga o‘zgardi va umumiy qamrov yuqori darajada qolmoqda.

  • Tasdiqlash holati: Tasdiqlanmagan
  • Jalb etish (ER): Auditoriya o‘rtacha 18.62% darajada jalb etiladi. Nashrdan keyingi dastlabki 24 soatda kontent odatda umumiy obunachilar sonining 4.84% ini tashkil etuvchi reaksiyalarni to‘playdi.
  • Post qamrovi: Har bir post o‘rtacha 2 354 marta ko‘riladi; birinchi sutkada odatda 612 ta ko‘rish yig‘iladi.
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  • Tematik yo‘nalishlar: Kontent kubernete, cluster, author, engineering, monitoring kabi asosiy mavzularga jamlangan.

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Muallif resursni shaxsiy fikrni ifoda etish maydoni sifatida ta’riflaydi:
Helpful articles and tools for DevOps&SRE WhatsApp: https://whatsapp.com/channel/0029Vb79nmmHVvTUnc4tfp2F For paid consultation (RU/EN), contact: @tutunak All ways to support https://telegra.ph/How-support-the-channel-02-19

Yuqori yangilanish chastotasi (oxirgi ma’lumot 11 Iyun, 2026 da olingan) sababli kanal doimo dolzarb va katta qamrovli bo‘lib qoladi. Analitika auditoriya kontent bilan faol hamkorlik qilishini, uni Texnologiyalar & Aralashmalar toifasidagi muhim ta’sir nuqtasiga aylantirishini ko‘rsatadi.

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Postlar arxiv
Cilium Service Mesh, powered by eBPF, offers a lightweight and efficient solution for managing secure and observable communication between Kubernetes microservices. This article demonstrates how to deploy Cilium Service Mesh on Amazon EKS, highlighting its architecture, traffic management capabilities, and observability features through tools like Hubble. https://aws.amazon.com/blogs/opensource/getting-started-with-cilium-service-mesh-on-amazon-eks/

Integrating Istio with OPA in Kubernetes environments offers developers a robust framework for managing authentication and authorization challenges. This blogpost explores how these technologies enable self-service tools and streamline policy enforcement, empowering teams to secure their microservices effectively. https://aws.plainenglish.io/authentication-and-authorization-with-istio-and-opa-on-kubernetes-d4452508897c

Shell-operator is a tool for running event-driven scripts in a Kubernetes cluster https://github.com/flant/shell-operator

Kubescape is an open-source Kubernetes security platform for your IDE, CI/CD pipelines, and clusters. It includes risk analysis, security, compliance, and misconfiguration scanning, saving Kubernetes users and administrators precious time, effort, and resources. https://github.com/kubescape/kubescape

This guide provides an updated overview of AWS IAM security tooling, highlighting the complexity and challenges associated with managing AWS Identity and Access Management. It discusses various tools like PMapper, Cloudsplaining, and Apeman, which help in analyzing and optimizing IAM configurations to prevent privilege escalation, resource exposure, and other security risks. These tools offer features such as graph-based modeling, least privilege analysis, and automated reasoning to improve IAM security and compliance. https://ramimac.me/aws-iam-tools-2024?ck_subscriber_id=2797503477

This explores the use of OpenTelemetry for monitoring browser applications, highlighting its ability to provide comprehensive insights into document load performance, user interactions, and network requests. By leveraging OpenTelemetry's browser instrumentation, developers can connect client and server traces, offering end-to-end visibility into application performance and facilitating the identification of bottlenecks across the entire request lifecycle. https://www.highlight.io/blog/monitoring-browser-applications-with-opentelemetry

Add-on for KEDA to scale HTTP workloads https://github.com/kedacore/http-add-on

Flexible, reusable and concise configuration for Kubernetes https://github.com/grafana/tanka

This tutorial explores the use of Postgres's memory management system, specifically **MemoryContext**s, by building a simple HTTP server within a Postgres extension. The project demonstrates how to allocate and manage memory efficiently using Postgres's built-in memory context infrastructure, which simplifies memory management by automatically freeing allocated memory when the context is reset. https://www.enterprisedb.com/blog/exploring-postgress-arena-allocator-writing-http-server-scratch

This essay delves into the importance of continuous observability in CI/CD pipelines, emphasizing how it enhances the efficiency and reliability of software delivery processes. By leveraging tools like OpenTelemetry and the CDEvents specification, organizations can standardize data collection and analysis across different stages of the pipeline, providing a comprehensive view of the entire delivery process and facilitating better optimization and troubleshooting. https://horovits.medium.com/continuous-observability-shedding-light-on-ci-cd-pipelines-fcc6c10c4987

Analyze ELF binaries like a boss 😼🕵️‍♂️ https://github.com/orhun/binsider

Configurable TUI clipboard manager for Unix https://github.com/savedra1/clipse

This essay explores Meta's ServiceRouter, a hyperscale service mesh designed to optimize inter-service communication and load balancing across global regions. By embedding routing logic directly into application code, ServiceRouter significantly reduces infrastructure costs while supporting complex features like sharded services and global load balancing using "locality rings," which dynamically route traffic based on latency and server load. https://www.micahlerner.com/2024/03/28/servicerouter-hyperscale-and-minimal-cost-service-mesh-at-meta.html

This article explores the integration of Varnish with Istio in a Kubernetes environment to achieve efficient caching and load balancing. By leveraging Istio's consistent hash-based load balancing, Varnish instances can be optimized to handle requests of the same type, ensuring that equivalent requests are routed to the same Varnish instance, thus maintaining high cache effectiveness and reducing latency. https://medium.com/hamburger-berater-team/varnish-sharding-with-istio-in-kubernetes-402f313919aa

Just a little golang TUI to track git tag releases on github https://github.com/jonaburg/nodebro

🙌 OpenHands: Code Less, Make More https://github.com/All-Hands-AI/OpenHands

This post delves into the process of automating container image updates using Flux and GitHub Actions, highlighting how these tools can streamline application management by ensuring that applications always run with the latest and most secure images. By leveraging GitOps principles, users can automate the update of image tags in their Git repository, reducing manual errors and enhancing deployment efficiency across different environments. https://dev.to/infracloud/automatic-image-update-to-git-using-flux-and-github-actions-3c4f

This essay examines the shift in AWS's strategy as it begins to deprecate numerous services, marking the end of its "Everything Cloud" era. By focusing on core infrastructure services like EC2 and S3, AWS aims to optimize its offerings and redirect resources to more profitable areas, although this move introduces uncertainty about the longevity of new services. https://newsletter.goodtechthings.com/p/the-end-of-the-everything-cloud

eBPF based cloud-native load-balancer for Kubernetes|Edge|Telco|IoT|XaaS. https://github.com/loxilb-io/loxilb

~ TUI tool for docker ~ https://github.com/pommee/Pocker