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 13 270 obunachidan iborat bo'lib, Texnologiyalar & Aralashmalar toifasida 9 293-o'rinni va AQSH mintaqasida 2 756-o'rinni egallagan.
📊 Auditoriya ko‘rsatkichlari va dinamika
невідомо sanasidan buyon loyiha tez o‘sib, 13 270 obunachiga ega bo‘ldi.
29 Avgust, 2026 dagi oxirgi ma’lumotlarga ko‘ra kanal barqaror faollikka ega. Oxirgi 30 kunda obunachilar soni 241 ga, so‘nggi 24 soatda esa -13 ga o‘zgardi va umumiy qamrov yuqori darajada qolmoqda.
- Tasdiqlash holati: Tasdiqlanmagan
- Jalb etish (ER): Auditoriya o‘rtacha 15.85% darajada jalb etiladi. Nashrdan keyingi dastlabki 24 soatda kontent odatda umumiy obunachilar sonining 4.42% ini tashkil etuvchi reaksiyalarni to‘playdi.
- Post qamrovi: Har bir post o‘rtacha 2 103 marta ko‘riladi; birinchi sutkada odatda 587 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 30 Avgust, 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.
13 270
Obunachilar
-1324 soatlar
+227 kunlar
+24130 kunlar
Postlar arxiv
13 270
The article details Timescale's journey to optimize upsert performance on compressed hypertables in TimescaleDB, a PostgreSQL extension. It describes how the team addressed a customer's challenge with suboptimal upsert performance, ultimately achieving a 300x speed improvement by leveraging existing indexes for efficient conflict resolution during upserts on high-cardinality datasets.
https://www.timescale.com/blog/how-we-made-postgresql-upserts-300x-faster-on-compressed-data
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13 270
Kyanos is an ebpf based networking analysis tool. It can visualize the time packets spend in the kernel, analyze requests/responses in command line, suppport various L7 protocols like HTTP/Redis/MySQL.
https://github.com/hengyoush/kyanos
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13 270
A Helm plugin that uses Common Expression Language (CEL) to validate values. Instead of using JSON Schema in values.schema.json, you can write more expressive validation rules using CEL in values.cel.yaml.
https://github.com/idsulik/helm-cel
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13 270
The article "Using Tracetest with OpenTelemetry for Trace-based Testing" explores the concept of trace-based testing in distributed systems and introduces tools to implement this approach. It delves into the basics of distributed tracing, compares it with traditional logging methods, and demonstrates how to use OpenTelemetry for instrumentation and Tracetest for creating and running trace-based tests.
https://tracetest.io/blog/trace-based-testing-with-opentelemetry-using-tracetest-with-opentelemetry
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13 270
The article "Linux LKM Persistence" explores advanced techniques for maintaining persistence on Linux systems using loadable kernel modules (LKMs). It delves into the methods of loading malicious kernel modules at boot time, focusing on the use of the
systemd-modules-load service to install and hide a rootkit
https://righteousit.com/2024/11/18/linux-lkm-persistence/
🚀 Join our community 🌐💻13 270
Repost from N/a
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13 270
data plane testing utility of cloud native
https://github.com/kdoctor-io/kdoctor
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13 270
In the world of microservices, implementing retries can be a double-edged sword, potentially causing more harm than good if not carefully designed. This article, presented as a fictional story about developer Ben, explores the complexities of retry mechanisms in a large-scale system, revealing how seemingly simple solutions can lead to unexpected challenges and the importance of thorough testing and simulation in distributed systems.
https://medium.com/yandex/good-retry-bad-retry-an-incident-story-648072d3cee6
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13 270
AWS RDS IAM database authentication offers a secure and efficient method for managing access to RDS instances without the need for traditional database credentials. This article explores the implementation of IAM authentication for RDS databases in an Amazon EKS environment, demonstrating how to configure and deploy this setup using Terraform for infrastructure as code.
https://rtfm.co.ua/en/aws-rds-iam-database-authentication-eks-pod-identities-and-terraform
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13 270
Dynamic versioning library and CLI
https://github.com/mtkennerly/dunamai
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13 270
Kardinal is the lightest-weight way to spin up dev and test environments in Kubernetes. Deploy the absolute minimum resources necessary and implement dev, test, and QA all in one cluster.
https://github.com/kurtosis-tech/kardinal
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13 270
Effective endpoint health monitoring is crucial for maintaining the reliability and performance of modern web applications and APIs. This article explores how to implement a robust health monitoring system using AWS services and Terraform, providing developers with a practical guide to ensure their endpoints remain responsive and available.
https://dev.to/wardove/endpoint-health-monitoring-with-aws-services-and-terraform-56e5
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13 270
Platform engineering has emerged as a crucial discipline in modern software development, aiming to streamline the developer experience and improve productivity across organizations. This article explores how platform engineering principles can benefit companies of all sizes, from startups to large enterprises, by creating standardized, self-service infrastructure that empowers developers to focus on building and shipping products more efficiently.
https://thenewstack.io/platform-engineering-is-for-everyone/
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13 270
Terminal Network scanner & diagnostic tool with modern TUI
https://github.com/Chleba/netscanner
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13 270
Cron jobs are powerful tools for automating repetitive tasks on Unix-based systems, allowing users to schedule commands or scripts to run at specific times or intervals. This comprehensive guide delves into the intricacies of cron jobs, covering everything from basic syntax and setup to advanced monitoring techniques and best practices for efficient system management.
https://razorops.com/blog/a-detailed-guide-to-cron-jobs
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13 270
The principle of least privilege is a foundational security practice aimed at minimizing access by granting only the necessary permissions to identities, ensuring tighter control over resources. In this article, Chainguard CTO Matt Moore introduces the concept of Audited Least Privilege, a complementary approach that leverages IAM audit logs and alert policies to enhance resource-centric security as part of a layered defense strategy.
https://www.chainguard.dev/unchained/audited-least-privilege
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13 270
Kubernetes WithOut Kubelet - Simulates thousands of Nodes and Clusters.
https://github.com/kubernetes-sigs/kwok
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13 270
✔️ User-friendly and detailed socket statistics with a Terminal UI.
https://github.com/PabloLec/neoss
🖥 Receives $200 credit on DigitalOcean 🚀
