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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

Ko'proq ko'rsatish

📈 Telegram kanali DevOps & SRE notes analitikasi

DevOps & SRE notes (@devops_sre_notes) Ingliz til segmentidagi kanali faol ishtirokchi. Hozirda hamjamiyat 12 674 obunachidan iborat bo'lib, Texnologiyalar & Aralashmalar toifasida 10 038-o'rinni va AQSH mintaqasida 2 971-o'rinni egallagan.

📊 Auditoriya ko‘rsatkichlari va dinamika

невідомо sanasidan buyon loyiha tez o‘sib, 12 674 obunachiga ega bo‘ldi.

13 Iyun, 2026 dagi oxirgi ma’lumotlarga ko‘ra kanal barqaror faollikka ega. Oxirgi 30 kunda obunachilar soni 224 ga, so‘nggi 24 soatda esa 10 ga o‘zgardi va umumiy qamrov yuqori darajada qolmoqda.

  • Tasdiqlash holati: Tasdiqlanmagan
  • Jalb etish (ER): Auditoriya o‘rtacha 16.54% darajada jalb etiladi. Nashrdan keyingi dastlabki 24 soatda kontent odatda umumiy obunachilar sonining 4.74% ini tashkil etuvchi reaksiyalarni to‘playdi.
  • Post qamrovi: Har bir post o‘rtacha 2 095 marta ko‘riladi; birinchi sutkada odatda 600 ta ko‘rish yig‘iladi.
  • Reaksiyalar va o‘zaro ta’sir: Auditoriya faol: har bir postga o‘rtacha 4 ta reaksiya keladi.
  • Tematik yo‘nalishlar: Kontent kubernete, cluster, author, engineering, monitoring kabi asosiy mavzularga jamlangan.

📝 Tavsif va kontent siyosati

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 14 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.

12 674
Obunachilar
+1024 soatlar
+667 kunlar
+22430 kunlar
Postlar arxiv
Scheduled snapshots for Kubernetes persistent volumes https://github.com/backube/snapscheduler

Easily check your clusters for use of deprecated APIs https://github.com/doitintl/kube-no-trouble

In this article, you'll learn how to avoid three common mistakes with PromQL and Kubernetes metrics https://home.robusta.dev/blog/3-common-mistakes-with-promql-and-kubernetes-metrics

This article explores Kubernetes resource limits, detailing strategies for balancing efficiency with predictability and how limits affect performance, planning, and Quality of Service (QoS) classes. https://kubernetes.io/blog/2023/11/16/the-case-for-kubernetes-resource-limits/

An interesting statistic is how much resources are overprovisioned in Kubernetes.

Progressive delivery Kubernetes operator (Canary, A/B Testing and Blue/Green deployments) https://github.com/fluxcd/flagger

kube2iam provides different AWS IAM roles for pods running on Kubernetes https://github.com/jtblin/kube2iam

How to use k6s for stress tests, short article https://grafana.com/blog/2024/01/30/stress-testing/

a guide related to GPU operators, possibly providing insights or instructions on how to use or manage GPU operators effectivel https://lmyslinski.com/posts/gpu-operator-guide/

Kubernetes native tool for mocking and testing API and micro-services. Microcks is a Cloud Native Computing Foundation sandbox project 🚀 https://github.com/microcks/microcks

Kubernetes powered PaaS that runs in your own cloud. https://github.com/porter-dev/porter

Now you can store container images on separate volume for k8s https://kubernetes.io/blog/2024/01/23/kubernetes-separate-image-filesystem/

Kubevious CLI - Prevent Kubernetes disasters at the early stages https://github.com/kubevious/cli

The article discusses how they optimized costs for their Kubernetes-based ClickHouse clusters on AWS EKS. They achieved significant savings by analyzing and improving their EKS node utilization. The primary issue was the underutilization of EC2 instances. By changing the Kubernetes scheduler's scoring policy from 'LeastAllocated' to 'MostAllocated', they effectively increased cluster utilization and reduced the number of necessary EC2 nodes. This approach also involved setting up a custom scheduler and strategically handling system utility workloads. The result was a considerable reduction in infrastructure costs, without compromising performance or reliability for customers. https://clickhouse.com/blog/packing-kubernetes-pods-more-efficiently-saving-money

A Kubernetes Resource Interface for the Edge https://github.com/project-akri/akri

Manage Kubernetes resources from Vim https://github.com/rottencandy/vimkubectl