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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
Show moreπ Analytical overview of Telegram channel DevOps & SRE notes
Channel DevOps & SRE notes (@devops_sre_notes) in the English language segment is an active participant. Currently, the community unites 12 663 subscribers, ranking 10 041 in the Technologies & Applications category and 2 974 in the USA region.
π Audience metrics and dynamics
Since its creation on Π½Π΅Π²ΡΠ΄ΠΎΠΌΠΎ, the project has demonstrated rapid growth, gathering an audience of 12 663 subscribers.
According to the latest data from 12 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 218 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 16.84%. Within the first 24 hours after publication, content typically collects 4.90% reactions from the total number of subscribers.
- Post reach: On average, each post receives 2 132 views. Within the first day, a publication typically gains 620 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 4.
- Thematic interests: Content is focused on key topics such as kubernete, cluster, author, engineering, monitoring.
π Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
βHelpful 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-02-19β
Thanks to the high frequency of updates (latest data received on 13 June, 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.
12 663
Subscribers
+324 hours
+667 days
+21830 days
Posts Archive
12 667
Monitoring AWS Lambda functions is essential for ensuring their performance and reliability. This comprehensive guide from AWS Plain English covers everything you need to know about AWS Lambda monitoring. Explore the tools, metrics, and best practices for tracking the health and efficiency of your serverless applications, enabling you to detect issues early and optimize performance.
#AWSLambda #Serverless #Monitoring
https://aws.plainenglish.io/aws-lambda-monitoring-a-full-guide-3cc68c6052fd
12 667
The incredible HULL - Helm Uniform Layer Library - is a Helm library chart to improve Helm chart based workflows.
https://github.com/vidispine/hull
#helm #kubernetes #devops
12 667
Out-Of-Memory (OOM) issues can be a common challenge in Kubernetes environments, and understanding the OOM Killer is crucial for maintaining system stability. This article from Cloud Native Daily demystifies the OOM Killer in Kubernetes, explaining how it operates and how to track down memory issues. Learn the best practices for diagnosing and preventing memory-related problems in your Kubernetes clusters.
#Kubernetes #OOMKiller #MemoryManagement
https://medium.com/cloud-native-daily/title-demystifying-oom-killer-in-kubernetes-tracking-down-memory-issues-b5a4973fbd56
12 667
Run one off job on kubernetes from the command line tool
https://github.com/h3poteto/kube-job
#Kubernetes #CLI #JobManagement
12 667
Network monitoring & diagnosis suite for Kubernetes
https://github.com/alibaba/kubeskoop
#Kubernetes #NetworkMonitoring #Diagnostics
12 667
Returning to Terraform after a break can be both refreshing and challenging. This article from Ordina JWorks revisits Terraform, exploring the latest features, best practices, and updates in the infrastructure as code landscape. Whether you're reacquainting yourself with Terraform or looking to enhance your existing knowledge, this guide provides valuable insights to help you get back on track with efficient and scalable infrastructure management.
#Terraform #InfrastructureAsCode #DevOps
https://blog.ordina-jworks.io/cloud/2023/06/05/back-to-terraform.html
12 667
https://blog.palark.com/prometheus-architecture-tsdb/
Prometheus is a powerful monitoring tool, and understanding its architecture, particularly the Time Series Database (TSDB), is key to effectively managing and querying metrics. This article from Palark delves into the architecture of Prometheus with a focus on TSDB, explaining how it stores and retrieves time-series data. Learn about the inner workings of Prometheus to optimize your monitoring setup and gain deeper insights into your systemβs performance.
#Prometheus #Monitoring #TSDB
12 667
A performance dashboard for Postgres
https://github.com/ankane/pghero
#Postgres #PerformanceMonitoring #Dashboard
12 667
https://github.com/runwhen-contrib/runwhen-local
RunWhen Local provides a tailored troubleshooting cheat sheet for Kubernetes environments
#Kubernetes #Troubleshooting #CheatSheet
12 667
Tracing Kubernetes services is vital for understanding the flow of requests and diagnosing issues within your microservices architecture. This article from ITNEXT delves into the techniques and tools used to implement tracing in Kubernetes environments. Learn how to gain deep visibility into your services, identify bottlenecks, and improve the performance and reliability of your applications.
#Kubernetes #ServiceTracing #Microservices
https://itnext.io/tracing-kubernetes-services-4dc827abdc55
12 667
Kubernetes controller for GitHub Actions self-hosted runners
https://github.com/actions/actions-runner-controller
#Kubernetes #GitHubActions #SelfHostedRunners
12 667
Managing in-cluster and external services in Kubernetes can be complex, especially when using load balancers. This article from LoxiLB discusses the nuances of setting up an in-cluster external service load balancer with LoxiLB. Explore the challenges, solutions, and best practices to optimize load balancing for your Kubernetes services, ensuring efficient traffic management and high availability.
#Kubernetes #LoadBalancing #LoxiLB
https://www.loxilb.io/post/k8s-nuances-of-in-cluster-external-service-lb-with-loxilb
12 667
Monitoring containerd is essential for ensuring the health and performance of your containerized applications. This article by Povilas Veresciakas provides a comprehensive guide on how to monitor containerd effectively. Learn about the key metrics, tools, and best practices needed to gain insights into your container runtime and maintain reliable operations.
#ContainerMonitoring #containerd #DevOps
https://povilasv.me/how-to-monitor-containerd/
12 667
eBPF Observability - Distributed Tracing and Profiling
https://github.com/deepflowio/deepflow
#eBPF #Observability #DistributedTracing
12 667
Canonical Kubernetes is an opinionated and CNCF conformant Kubernetes operated by Snaps and Charms, which come together to bring simplified operations and an enhanced security posture on any infrastructure.
https://github.com/canonical/k8s-snap
#Kubernetes #Ubuntu #Snap
12 667
Mastering Terraform modules is key to managing complex Azure infrastructure efficiently. In this final part of the series, IAMACHS delves into advanced techniques for using Terraform modules on Azure. Explore best practices, real-world examples, and tips for organizing and reusing infrastructure code, ensuring scalable and maintainable deployments.
#Terraform #Azure #InfrastructureAsCode
https://www.iamachs.com/p/azure-terraform/part-7-modules-grand-finale/
12 667
Optimizing Terraform workflows is essential for efficient infrastructure management. This article by Bejarano.io introduces "Terraform Plan Light," a tool designed to speed up the Terraform plan process by reducing unnecessary overhead. Learn how to integrate this tool into your workflow to improve performance and streamline your Terraform operations.
#Terraform #InfrastructureAutomation #DevOps
https://www.bejarano.io/terraform-plan-light
12 667
Optimized and Maintenance-free Kubernetes on Hetzner Cloud in one command!
https://github.com/kube-hetzner/terraform-hcloud-kube-hetzner
#Kubernetes #HetznerCloud #Terraform
12 667
Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.
https://github.com/loft-sh/devpod
#OpenSource #CodespacesAlternative #DevelopmentEnvironment
12 667
Implementing request-level authentication and authorization is vital for securing microservices in Kubernetes. This article from InfraCloud discusses how to integrate Istio with Keycloak to achieve fine-grained access control. Learn how these tools work together to enhance the security of your Kubernetes environment by managing authentication and authorization at the request level.
#KubernetesSecurity #Istio #Keycloak
https://www.infracloud.io/blogs/request-level-authentication-authorization-istio-keycloak/
