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

12 681

The blog post explains how to use ArgoCD, a GitOps tool, to automate the continuous delivery/deployment phase of a CI/CD pipeline with Jenkins on Kubernetes. It covers the installation, configuration, and usage of ArgoCD, as well as its integration with GitHub, Vault, and custom health checks https://medium.com/@emrah-t/extending-your-ci-cd-pipeline-with-gitops-an-end-to-end-automation-with-argocd-and-jenkins-on-f6c39b3dcb21

12 681

Monitor your servers, containers, and applications, in high-resolution and in real-time https://github.com/netdata/netdata

12 681

A flexible and scalable platform for running Kubernetes control plane APIs. https://github.com/KubeStellar/kubeflex

12 681

🤔 What happens when I type kubectl run? https://github.com/jamiehannaford/what-happens-when-k8s

12 681

The article describes a method of migrating etcd, a distributed key-value store, from one Kubernetes cluster to another without downtime¹[1]. The method involves creating load balancers and static DNS records for the etcd nodes, adding new nodes to the existing cluster, switching the clients to the new endpoints, and removing the old nodes. The article also provides some tips on reducing the etcd database size and avoiding quorum loss. Source: Conversation with Bing, 10/13/2023 (1) This artic.... undefined. https://blog.palark.com/etcd-in-kubernetes-migration-tutorial/

12 681

In this article, I've outlined my experiences and key takeaways from working with Terraform. Instead of focusing on deep technical details, I've shared practical advice to help manage Terraform effectively. These tips are designed to save time and prevent potential disasters, making your journey with Terraform smoother. https://dev.to/tutunak/terraform-expertise-valuable-takeaways-from-years-in-production-2pb1

12 681

About SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc. 🔥 🖥. 👉 Open source Application Performance Monitoring (APM) & Observability tool https://github.com/signoz/signoz

12 681

Open Source API Key Management https://github.com/unkeyed/unkey

12 681

The article argues that software teams should focus on enablement rather than productivity of individual developers. It suggests measuring outcomes that satisfy the customers, the developers, and the business, and using platform engineering to facilitate communication and collaboration. https://thenewstack.io/software-delivery-enablement-not-developer-productivity/

12 681

https://sysdig.com/blog/forensic-container-checkpointing-dfir-kubernetes/

12 681

https://enix.io/en/blog/cache-image-docker-kubernetes/

12 681

https://blog.wtcx.dev/2022/07/09/automatically-clean-up-dangling-jobs-with-policy-engine/

12 681

Timoni is a package manager for Kubernetes, powered by CUE and inspired by Helm. https://github.com/stefanprodan/timoni

12 681

https://spacelift.io/blog/oomkilled-exit-code-137

12 681

Stateless cluster local OCI registry mirror. https://github.com/XenitAB/spegel

12 681

Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors. https://github.com/hyperdxio/hyperdx

12 681

https://wso2.com/library/blogs/the-api-gateway-and-the-future-of-cloud-native-applications/

12 681

Interesting way to use k6 https://semaphoreci.com/blog/chaos-testing-k6

12 681

Interesting report about outage https://www.honeycomb.io/blog/incident-review-what-comes-up-must-first-go-down