kraken

Kraken is a P2P-powered Docker registry that focuses on scalability and availability. It is designed for Docker image management, replication, and distribution in a hybrid cloud environment. With pluggable backend support, Kraken can easily integrate into existing Docker registry setups as the distribution layer.

Kraken has been in production at Uber since early 2018. In our busiest cluster, Kraken distributes more than 1 million blobs per day, including 100k 1G+ blobs. At its peak production load, Kraken distributes 20K 100MB-1G blobs in under 30 sec.

https://github.com/uber/kraken

#docker #registry

Run the open-source online analytics database ClickHouse in an AWS Lambda function

https://github.com/aws-samples/aws-lambda-clickhouse

#aws #lambda #clickhouse

VictoriaMetrics: VMAuth – проксі, аутентифиікація та авторизація

Продовжуємо розвивати наш стек моніторингу. Див. VictoriaMetrics: створення Kubernetes monitoring stack з власним Helm-чартом. Що хочеться: зробити доступ девелоперам, щоб вони могли в Alertmanager самі виставляти Silence для алертів аби не спамити в Slack, див. Prometheus: Alertmanager Web UI и Silence алертов. Для того, щоб забезпечити безпечний доступ до нього можна використати рішення від VictoriaMetrics…

https://rtfm.co.ua/victoriametrics-vmauth-proksi-autentifiikaciya-ta-avtorizaciya/

Today we celebrate the 32nd anniversary of our independence - the independence of Ukraine. A holiday of free people. A holiday of strong people. A holiday of people with dignity. A holiday of equals. Ukrainian men and women. All of them. In our entire country. This is a value for each of us. And this is what we are fighting for. And everyone is important in this fight. Because this is a fight for something that is important to everyone. An independent Ukraine.

Happy Independence Day, Ukraine!
Glory to Ukraine!

🇺🇦🇺🇦🇺🇦

Monitoring ZFS on Unraid (2023)

https://forums.unraid.net/topic/144029-monitoring-zfs-on-unraid-2023

#zfs #grafana #monitoring #victoriametrics

Сделал перевод офигенной статьи от ByteDance (разработчиков VDUSE), про технологии виртуализации устройств в QEMU:

https://habr.com/ru/companies/flant/articles/751746

OpenTF Announces Fork of Terraform

https://opentf.org/announcement

#openterraform #terraform #hashicorp

Package management made easy

https://prefix.dev/docs/pixi/overview

#rust #conda #npm #python #packages

VPS Benchmarking – Cloudfanatic, DigitalOcean, Linode, Vultr

https://blog.aawadia.dev/2023/08/26/yabs-august-2023/

#VPS #cloudfanatic #digitalcoean #linode #vultr

Slack’s Migration to a Cellular Architecture

https://slack.engineering/slacks-migration-to-a-cellular-architecture

#slack #infrastructure #networking #cloud

Elixir Saves Pinterest $2 Million a Year In Server Costs

https://paraxial.io/blog/elixir-savings

#elixir #aws #lambda #pinterest

How to Extract the Maximum Value From Logs

https://hackernoon.com/how-to-extract-the-maximum-value-from-logs

#logs #devops #observability #monitoring #logging

Building a DIY Prometheus HTTP Endpoint in ClickHouse

https://altinity.com/blog/building-a-diy-prometheus-http-endpoint-in-clickhouse

#prometheus #clickhouse #monitoring

Observability in WebAssembly

https://dev.dylibso.com/docs/observe/overview/

#datadog #observability #webassembly

Join us on Sept 13th at #stackconf for Roman Khavronenko's talk:

How to reduce expenses on monitoring with VictoriaMetrics

https://stackconf.eu/talks/how-to-reduce-expenses-on-monitoring-with-victoriametrics/?occurrence=2023-09-13

#victoriametrics #monitoring #observability

Jaeger and ScyllaDB Integration: High Performance at Scale

https://www.scylladb.com/2023/07/31/jaeger-and-scylladb-integration-high-performance-at-scale

#jaeger #scylladb #nosql

How to Choose a Message Queue? Kafka vs. RabbitMQ

https://blog.bytebytego.com/p/how-to-choose-a-message-queue-kafka

#kafka #rabbitmq

Better, Faster, Cheaper: How Grammarly Improved Monitoring by Over 10x with VictoriaMetrics

https://www.grammarly.com/blog/engineering/monitoring-with-victoriametrics

#monitoring #victoriametrics #observability

Is Northern Virginia Really the Least Reliable AWS Region And Why?

https://statusgator.com/blog/is-north-virginia-aws-region-the-least-reliable-and-why

#aws #amazon #uptime #cloud