DevOps&SRE Library
Библиотека статей по теме DevOps и SRE. Реклама: @ostinostin Контент: @mxssl РКН: https://www.gosuslugi.ru/snet/67704b536aa9672b963777b3
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DevOps&SRE Library (@devopslibrary) Ingliz til segmentidagi kanali faol ishtirokchi. Hozirda hamjamiyat 19 872 obunachidan iborat bo'lib, Texnologiyalar & Aralashmalar toifasida 6 592-o'rinni va Rossiya mintaqasida 33 022-o'rinni egallagan.
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невідомо sanasidan buyon loyiha tez o‘sib, 19 872 obunachiga ega bo‘ldi.
08 Noyabr, 2026 dagi oxirgi ma’lumotlarga ko‘ra kanal barqaror faollikka ega. Oxirgi 30 kunda obunachilar soni -26 ga, so‘nggi 24 soatda esa -5 ga o‘zgardi va umumiy qamrov yuqori darajada qolmoqda.
- Tasdiqlash holati: Tasdiqlanmagan
- Jalb etish (ER): Auditoriya o‘rtacha 12.80% darajada jalb etiladi. Nashrdan keyingi dastlabki 24 soatda kontent odatda umumiy obunachilar sonining 6.49% ini tashkil etuvchi reaksiyalarni to‘playdi.
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- Tematik yo‘nalishlar: Kontent kubernete, cluster, infrastructure, storage, configuration kabi asosiy mavzularga jamlangan.
📝 Tavsif va kontent siyosati
Muallif resursni shaxsiy fikrni ifoda etish maydoni sifatida ta’riflaydi:
“Библиотека статей по теме DevOps и SRE.
Реклама: @ostinostin
Контент: @mxssl
РКН: https://www.gosuslugi.ru/snet/67704b536aa9672b963777b3”
Yuqori yangilanish chastotasi (oxirgi ma’lumot 09 Noyabr, 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.
The cost of services is on everybody’s mind right now, with interest rates rising, economic growth slowing, and organizational budgets increasingly feeling the pinch. But I hear a special edge in people’s voices when it comes to their observability bill, and I don’t think it’s just about the cost of goods sold. I think it’s because people are beginning to correctly intuit that the value they get out of their tooling has become radically decoupled from the price they are paying. In the happiest cases, the price you pay for your tools is “merely” rising at a rate several times faster than the value you get out of them. But that’s actually the best case scenario. For an alarming number of people, the value they get actually decreases as their bill goes up.https://www.honeycomb.io/blog/cost-crisis-observability-tooling
Transforming Terraform Variable Types into JSON Schemahttps://melvinkoh.me/parsing-terraform-for-forms-clr4zq4tu000309juab3r1lf7
In the ever-evolving landscape of cloud computing and infrastructure management, Terraform has emerged as a transformative force, empowering organizations to define, provision, and manage their infrastructure as code (IaC). The versatility of Terraform extends to its project structuring, offering a myriad of approaches, from modular designs and remote state management to utilizing workspaces and version control, providing users with a spectrum of options to tailor their IaC projects to diverse needs. In Terraform, the typical organizational structure involves modules, which are reusable units of code that encapsulate infrastructure components. These modules can be composed to create more complex infrastructure. There isn’t a standardized or official concept referred to as “Terraform layers” in the Terraform documentation. However, the term has gained popularity in the Terraform community. If you search the tern “Terraform layers” various articles will pop up discussing the concept.https://xebia.com/blog/anti-patterns-of-using-layers-with-terraform
Cron scripts are responsible for critical Slack functionality. They ensure reminders execute on time, email notifications are sent, and databases are cleaned up, among other things. Over the years, both the number of cron scripts and the amount of data these scripts process have increased. While generally these cron scripts executed as expected, over time the reliability of their execution has occasionally faltered, and maintaining and scaling their execution environment became increasingly burdensome. These issues lead us to design and build a better way to execute cron scripts reliably at scale.https://slack.engineering/executing-cron-scripts-reliably-at-scale
This document contains various resources and quick definition of a lot of background information behind distributed systems. It is not complete, even though it is kinda sorta detailed. I had written it some time in 2019 when coworkers at the time had asked for a list of references, and I put together what I thought was a decent overview of the basics of distributed systems literature and concepts. Since I was asked for resources again recently, I decided to pop this text into my blog. I have verified the links again and replaced those that broke with archive links or other ones, but have not sought alternative sources when the old links worked, nor taken the time to add any extra content for new material that may have been published since then. It is meant to be used as a quick reference to understand various distsys discussions, and to discover the overall space and possibilities that are around this environment.https://ferd.ca/a-distributed-systems-reading-list.html
Different hats that SRE's wear in the industry: Admin, Architect, Toolsmith, and firefighterhttps://blog.alexewerlof.com/p/sre-archetypes
Incidents come in different shapes and sizes. The most severe incidents require special handling that is unlike their less-critical variants. These SEV-1 (aka CRITICAL) incidents can have material financial impact for a company and create a challenging environment for any incident commander creating a need for specially designated SEV-1 call leaders.https://argoday.medium.com/sev-1-call-leaders-8fdc0ae5f6be
How do we create better dashboards?https://medium.com/site-reliability-engineering-leadership/the-single-pain-of-glass-6e42930e966
There have been many benefits gained through DoorDash’s evolution from a monolithic application architecture to one that is based on cells and microservices. The new architecture has reduced the time required for development, test, and deployment and at the same time has improved scalability and resiliency for end-users including merchants, Dashers, and consumers. As the number of microservices and back-ends has grown, however, DoorDash has observed an uptick in cross-availability zone (AZ) data transfer costs. These data transfer costs — incurred on both send and receive — allow DoorDash to provide its end users a highly available service that can withstand degradations of one or more AZs. The cost increase prompted our engineering team to investigate alternative ways to provide the same level of service more efficiently. In this blog post, we describe the journey DoorDash took using a service mesh to realize data transfer cost savings without sacrificing service quality.https://doordash.engineering/2024/01/16/staying-in-the-zone-how-doordash-used-a-service-mesh-to-manage-data-transfer-reducing-hops-and-cloud-spend
Testkube natively integrates test orchestration and execution into Kubernetes and your CI/CD/GitOps pipeline. It decouples test artifacts and execution from CI/CD tooling; tests are meant to be part of your clusters state and can be executed as needed: - Kubectl plugin - Externally triggered via API (CI, external tooling, etc) - Automatically on deployment of annotated/labeled services/pods/etc (WIP) Testkube advantages: - Avoids vendor lock-in for test orchestration and execution in CI/CD pipelines - Makes it easy to orchestrate and run any kind of tests - functional, load/performance, security, compliance, etc. in your clusters, without having to wrap them in docker-images or providing network access - Makes it possible to decouple test execution from build processes; engineers should be able to run specific tests whenever needed - Centralizes all test results in a consistent format for "actionable QA analytics" - Provides a modular architecture for adding new types of tests and executorshttps://github.com/kubeshop/testkube
