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Sysadmin/DevOps tools, news and other interesting things from modern IT world. Feed https://t.me/s/sysadmin_tools | Proton services with 2 weeks for free - https://pr.tn/ref/0TDB0YT5

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Zero downtime Postgres migration, done right https://engineering.theblueground.com/blog/zero-downtime-postgres-migration-done-right #postgres #ec2 #rds #aws

Grafana Labs ΠΊΡƒΠΏΠΈΠ»ΠΈ k6.io ... Π§Ρ‚ΠΎ происходит? 😱 https://grafana.com/about/press/2021-06-17-grafana-labs-brings-modern-open-source-load-testing-to-observability-with-acquisition-of-k6/ #grafana #k6

ΠŸΠΎΠΏΠΈΠ°Ρ€ΡŽΡΡŒ Π½Π΅ΠΌΠ½ΠΎΠ³ΠΎ, ΠΌΠΎΠΉ расказ ΠΏΡ€ΠΎ паксос Π½Π° Ρ…Π°ΠΉΠ»ΠΎΠ°Π΄Π΅, ΠΈΠΌΠ΅Π΅Ρ‚ ΠΎΡ‚Π½ΠΎΡˆΠ΅Π½ΠΈΠ΅ ΠΊ lwt (ΠΎΠ½ΠΈ ΠΈΡΠΏΠΎΠ»ΡŒΠ·ΡƒΡŽΡ‚ paxos) https://www.youtube.com/watch?v=phB2nygfkMw Π·Π°Ρ…ΠΎΠ΄ΠΈΡ‚Π΅ ΠΊ Π½Π°ΠΌ Π½Π° ΠΎΠ³ΠΎΠ½Ρ‘ΠΊ - @ru_scylladb #scylladb #cassandra

МоТно ΠΏΠΎΠΏΡ€ΠΎΠ±ΠΎΠ²Π°Ρ‚ΡŒ Cloudflare WARP Linux desktop client #cloudflare #linux #vpn
МоТно ΠΏΠΎΠΏΡ€ΠΎΠ±ΠΎΠ²Π°Ρ‚ΡŒ Cloudflare WARP Linux desktop client #cloudflare #linux #vpn

Microsoft Ρ€Π°Π΄ΡƒΠ΅Ρ‚ https://github.com/dotnet/core/issues/6381 #microsoft #ubuntu
Microsoft Ρ€Π°Π΄ΡƒΠ΅Ρ‚ https://github.com/dotnet/core/issues/6381 #microsoft #ubuntu

Harvester is an open source hyper-converged infrastructure (HCI) software built on Kubernetes. It is an open source alternati
Harvester is an open source hyper-converged infrastructure (HCI) software built on Kubernetes. It is an open source alternative to vSphere and Nutanix. Demo #k8s #kubernetes #pxe #nutanix #vsphere #racher #kvm

Oracle Magento 2 Cloud on ARM instance Performance https://yegorshytikov.medium.com/oracle-magento-2-cloud-on-arm-instances-performance-cf82f890417a #oracle #kvm #arm #cloud #magento #perfomance #php

Fixing Magento 2 Core MySQL performance issues using Percona Monitoring and Management (PMM) https://yegorshytikov.medium.com/resolution-of-a-mysql-performance-issue-and-used-percona-monitoring-and-management-pmm-25a93cd5a0e2 #monitoring #percona #magento

Π›Π΅Π³ΠΊΠΎΠ³ΠΎ подгорания пост... Π’ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎ, Ρ‡Ρ‚ΠΎ подписчики Ρ€Π°Π±ΠΎΡ‚Π°ΡŽΡ‰ΠΈΠ΅ Π² сфСрС devops/sre/docker/kubernetes Π²ΠΈΠ΄Π΅Π»ΠΈ ΠΈΠ»ΠΈ ΡΠ»Ρ‹ΡˆΠ°Π», Ρ‡Ρ‚ΠΎ Сс
Π›Π΅Π³ΠΊΠΎΠ³ΠΎ подгорания пост... Π’ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎ, Ρ‡Ρ‚ΠΎ подписчики Ρ€Π°Π±ΠΎΡ‚Π°ΡŽΡ‰ΠΈΠ΅ Π² сфСрС devops/sre/docker/kubernetes Π²ΠΈΠ΄Π΅Π»ΠΈ ΠΈΠ»ΠΈ ΡΠ»Ρ‹ΡˆΠ°Π», Ρ‡Ρ‚ΠΎ Π΅ΡΡ‚ΡŒ Ρ‚Π°ΠΊΠΎΠΉ сСрвис civo.com The fastest Kubernetes provider Ок. Π― согласСн, Ρ‡Ρ‚ΠΎ trial account ΠΌΠ½Π΅ Π°ΠΊΡ‚ΠΈΠ²ΠΈΡ€ΠΎΠ²Π°Π»ΠΈ ΠΏΠΎΡ‡Ρ‚ΠΈ 2 мСсяца, хотя Π² Ρ‡Π°Ρ‚Π΅ ΠΏΠΈΡˆΡƒΡ‚, Ρ‡Ρ‚ΠΎ ΠΎΡ‚Π²Π΅Ρ‡Π°ΡŽΡ‚ Π² Ρ‚Π΅Ρ‡Π΅Π½ΠΈΠΈ ΠΏΠ°Ρ€Ρ‹ часов - ΠΎΡ‚Π²Π΅Ρ‚ΠΈΠ»ΠΈ Ρ‡Π΅Ρ€Π΅Π· нСдСлю Ρ€ΠΎΠ²Π½ΠΎ. Ну ΠΈ Ρ…Ρ€Π΅Π½ с Π½ΠΈΠΌ, большой Π½Π°ΠΏΠ»Ρ‹Π² людСй Π½Π° стартС. Но Π½Π΅ΡƒΠΆΠ΅Π»ΠΈ Ρ‚Π°ΠΊ слоТно Π²Π·ΡΡ‚ΡŒ ΠΈ ΠΏΠΎΠ΄ΠΊΠ»ΡŽΡ‡ΠΈΡ‚ΡŒ paypal/etc Π½ΠΎΡ€ΠΌΠ°Π»ΡŒΠ½ΠΎ? ВмСсто всякого Ρ€ΠΎΠ΄Π° красивых костылСй Π½Π° #javascript с Ρ„ΠΎΡ€ΠΌΠ°ΠΌΠΈ, ΠΊΠΎΡ‚ΠΎΡ€Ρ‹Π΅ Π½Π΅ Ρ€Π°Π±ΠΎΡ‚Π°ΡŽΡ‚ ΠΈΠ»ΠΈ ΠΆΠ΅ stripe Π²Ρ‹Π΄Π°Ρ‘Ρ‚ 400 😱 Пол часа ΠΆΠΈΠ·Π½ΠΈ ΠΈ Π½Π΅Ρ€Π²ΠΎΠ² Π² Π½ΠΈΠΊΡƒΠ΄Π°. ΠŸΠ»ΡŽΠ½ΡƒΠ», пошСл Π² #gke, Ρ‚Ρ‹ΠΊΠ½ΡƒΠ» 3 Π½ΠΎΠ΄Ρ‹ с характСристиками, 4 ΠΌΠΈΠ½ΡƒΡ‚Ρ‹ ΠΈ кластСр Π³ΠΎΡ‚ΠΎΠ². Ну ΠΈΠ»ΠΈ ΠΆΠ΅ Ρ‚ΠΎΡ‚ ΠΆΠ΅ Π²Π°Ρ€ΠΈΠ°Π½Ρ‚ Π² DigitalOcean. ΠŸΠΎΡ‡Π΅ΠΌΡƒ Ρ‚Π°ΠΊ слоТно Ρ‚ΠΎ Π² 2021 ΡΠ΄Π΅Π»Π°Ρ‚ΡŒ Ρ…ΠΎΡ€ΠΎΡˆΠΎ сразу ? #kubernetes #k8s #civo

Execute Docker Containers as QEMU MicroVMs https://mergeboard.com/blog/2-qemu-microvm-docker #qemu #docker #vm
Execute Docker Containers as QEMU MicroVMs https://mergeboard.com/blog/2-qemu-microvm-docker #qemu #docker #vm

ΠŸΡ€ΠΎΡˆΡ‘Π» Π½Π΅Π΄Π°Π²Π½ΠΎ devops enterprise summit Europe 2021, ΠΌΠΎΠΆΠ΅Ρ‚ ΠΊΠΎΠΌΡƒ интСрСсно ΠΏΠΎΠ³Π»ΡΠ΄Π΅Ρ‚ΡŒ Π±ΡƒΠ΄Π΅Ρ‚ Π²ΠΈΠ΄Π΅ΠΎ/ΠΏΡ€Π΅Π·Π΅Π½Ρ‚Π°Ρ†ΠΈΠΈ : https://videolibrary.doesvirtual.com/

The devs are over here at devzat, chat over SSH https://github.com/quackduck/devzat #ssh #chat
The devs are over here at devzat, chat over SSH https://github.com/quackduck/devzat #ssh #chat

Hacking your way to Observability β€” Part 1 : Metrics
Starting your journey in observability by gathering metrics with Prometheus

https://jonbc.medium.com/hacking-your-way-to-observability-part-1-cf4cd42fb4dc Hacking your way to Observability β€” Part 2 : Alerts
Taking advantage of metrics by sending notifications via Slack

https://jonbc.medium.com/hacking-your-way-to-observability-part-2-c38baaee6b92 Hacking your way to Observability β€” Part 3: Distributed tracing
A distributed tracing quick start with Jaeger and OpenTelemetry

https://jonbc.medium.com/hacking-your-way-to-observability-part-3-56e6ddff1315

The 17 Ways to Run Containers on AWS https://www.lastweekinaws.com/blog/the-17-ways-to-run-containers-on-aws #aws #container #docker #eks #ecs #codebuild #fargate

Canary Releases with Rancher Continuous Delivery https://www.suse.com/c/canary-releases-rancher-continuous-delivery-src #rancher #k8s #kubernetes #flagger

Monitoring Kubernetes Jobs https://itnext.io/monitoring-kubernetes-jobs-8adc241a7b60 #monitoring #k8s #kubernetes

speedscope A fast, interactive web-based viewer for performance profiles. An alternative viewer for FlameGraphs. Will happily display multi-megabyte profiles without crashing your browser. Demo #flamegraph #pprof #trace #tracing

Best Practices Around Production Ready Web Apps with Docker Compose https://nickjanetakis.com/blog/best-practices-around-production-ready-web-apps-with-docker-compose #docker #bestpractice

Как ΡƒΠΉΡ‚ΠΈ с Ρ€Π°Π±ΠΎΡ‚Ρ‹ Π² IT ΠΈ Π·Π°ΠΏΡƒΡΡ‚ΠΈΡ‚ΡŒ свой стартап: ΠΏΠΎΠ»Π΅Π·Π½Ρ‹Π΅ ΠΊΠ½ΠΈΠ³ΠΈ https://highload.today/kak-ujti-s-raboty-v-it-i-zapustit-svoj-startap-poleznye-knigi/ #book #startup #стартап