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

USA2 966 Technologies & Applications10 048...

📈 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 12 681 subscribers, ranking 10 048 in the Technologies & Applications category and 2 966 in the USA region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 12 681 subscribers.

According to the latest data from 14 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 228 over the last 30 days and by 6 over the last 24 hours, overall reach remains high.

Verification status: Not verified
Engagement rate (ER): The average audience engagement rate is 15.90%. Within the first 24 hours after publication, content typically collects 4.81% reactions from the total number of subscribers.
Post reach: On average, each post receives 2 016 views. Within the first day, a publication typically gains 610 views.
Reactions and interaction: The audience actively supports content: the average number of reactions per post is 5.
Thematic interests: Content is focused on key topics such as kubernete, cluster, author, engineering, monitoring.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
“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”

Thanks to the high frequency of updates (latest data received on 15 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.

12 681

Subscribers

+624 hours

+517 days

+22830 days

2 016

Post views

~ 61024 hours

~ 76448 hours

15.90%

Engagement rate

No data

Posts per day

Ads index

beta

Posts Archive

12 682

Kubernetes Image Puller is used for caching images on a cluster. It creates a DaemonSet downloading and running the relevant container images on each node. https://github.com/che-incubator/kubernetes-image-puller

12 682

Making SLOs with Prometheus manageable, accessible, and easy to use for everyone! https://github.com/pyrra-dev/pyrra

12 682

Terrateam envisions a future where GUI-based ClickOps enables wider infrastructure management, utilizing the HashiCorp Language (HCL) for code generation https://terrateam.io/blog/the-future-of-terraform-is-clickops

12 682

Harden-Runner provides runtime security for GitHub-hosted and self-hosted environments https://github.com/step-security/harden-runner

12 682

Test suite for Kubernetes https://github.com/mrahbar/k8s-testsuite

12 682

https://eng.lyft.com/vulnerability-management-at-lyft-enforcing-the-cascade-part-1-234d1561b994

12 682

Hunt Unused Resources In Kubernetes https://github.com/yogeshkk/K8sPurger

12 682

DoEKS is a tool to build, deploy and scale Data Platforms on Amazon EKS https://github.com/awslabs/data-on-eks

12 682

Vulnerability Static Analysis for Containers https://github.com/quay/clair

12 682

Amazon Web Services (AWS) has introduced MSK Replicator, a new feature in its Managed Streaming for Apache Kafka (MSK) service, which facilitates automatic asynchronous replication of streaming data across clusters. This enhances both availability and business continuity by enabling active-passive or active-active cluster topologies. https://www.infoq.com/news/2023/10/amazon-msk-replicator/

12 682

CLI and validation tools for Kubelet Container Runtime Interface (CRI) . https://github.com/kubernetes-sigs/cri-tools

12 682

https://adil.medium.com/terminology-confusion-in-kubernetes-storageclass-persistentvolume-persistentvolumeclaim-8fe419f24ed

12 682

MicroK8s is a small, fast, single-package Kubernetes for datacenters and the edge. https://github.com/canonical/microk8s

12 682

https://tech.loveholidays.com/unit-testing-alerting-with-the-prometheus-operator-bcee906f4fb5

12 682

An edge-native container management system for edge computing https://github.com/superedge/superedge

12 682

The article discusses the impact of Topology Aware Hints (TAH) on network traffic in Amazon Elastic Kubernetes Service (EKS). TAH, introduced in Kubernetes version 1.23, helps in routing traffic efficiently within the same Availability Zone (AZ) to benefit latency-sensitive workloads and reduce inter-AZ data transfer costs https://aws.amazon.com/blogs/containers/exploring-the-effect-of-topology-aware-hints-on-network-traffic-in-amazon-elastic-kubernetes-service/

12 682

AWS Workshop for Kubernetes https://github.com/aws-samples/aws-workshop-for-kubernetes

12 682

A Cloud Native Batch System (Project under CNCF) https://github.com/volcano-sh/volcano

12 682

Many of us are using nginx-ingress controller. But under the hood it's just an nginx. Sometimes it's useful to understand how the nginx works under the hood. https://www.nginx.com/blog/inside-nginx-how-we-designed-for-performance-scale/

12 682

A repository of reports of malicious packages identified in Open Source package repositories, consumable via the Open Source Vulnerability (OSV) format. https://github.com/ossf/malicious-packages