Sysadmin Tools 🇺🇦

https://dev.ua/news/victoriametrics-1680788292 #victoriametrics #monitoring

Where is #ChatGPT running? OpenAI runs a Kubernetes cluster of 7,500+ worker nodes to produce scalable infrastructure for their large language models. https://openai.com/research/scaling-kubernetes-to-2500-nodes https://openai.com/research/scaling-kubernetes-to-7500-nodes #kubernetes #infrastructure #ai #cloudcomputing

Timoni is a

 package manager for Kubernetes, powered by CUE and inspired by Helm.
The Timoni project strives to improve the UX of authoring Kubernetes configs. Instead of mingling Go templates with YAML like Helm, or layering YAML on top of each-other like Kustomize, Timoni relies on cuelang's type safety, code generation and data validation features to offer a better experience of creating, packaging and delivering apps to Kubernetes

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tps://github.com/stefanprodan/timoni #k8s #kubernetes #cuelang #helm #yaml #kustomize

Ice and Fire: How to read icicle and flame graphs https://www.polarsignals.com/blog/posts/2023/03/28/how-to-read-icicle-and-flame-graphs/ #flamegraph #debug #tool

EKG (Essential Kubernetes Gauges) Moni

tor the health of a Kubernetes cluster with ease, using Service Level Objectives (SLOs).

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tps://github.com/nobl9/ekg #k8s #kubernetes #slo

Virtual VictoriaMetrics Meetup on March 30th Hello all, we've just published the full agenda for this Thursday's virtual meet up, including this highlight: An early introduction to the upcoming VictoriaLogs 😎 Full agenda: Welcome & Introductions Overview of the Latest Features - What's new in VictoriaMetrics at Q1 2023 - Stream aggregation - VictoriaMetrics remote_write protocol - Recent improvements in vmauth Roadmap Review/Update (upcoming) VictoriaLogs Preview AMA We're looking forward to seeing you many of you there! https://www.youtube.com/watch?v=Gu96Fj2l7ls #victoriametrics #monitoring #observability

Enhancing Kubernetes Security with Kyverno, RuntimeClass, and Kata Containers https://itnext.io/enhancing-kubernetes-security-with-kyverno-runtimeclass-and-kata-containers-f513308c7a23 #k8s #kubernetes #security #katacontainers #docker #container

Autometrics Aut

ometrics is a set of open source libraries that make it fun and easy to understand the performance of your code in production.


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tps://github.com/autometrics-dev #monitoring #go #rust #python #ruby

Logging at Zerodha https://zerodha.tech/blog/logging-at-zerodha/ #clickhouse #logs

Practical tips for rightsizing your Kubernetes workloads https://www.datadoghq.com/blog/rightsize-kubernetes-workloads/ #k8s #kubernetes #monitoring

Азербайджанський Kanal13 проілюстрував заяву керівника Головного управління бойових ударних систем ЗСУ, полковника Сергія Баранова про українську систему виявлення та винищення ворогів, яку на заході вже охрестили, як "Killnet" ("Сітка смерті") ЗСУ. Ми писали про неї вчора. @yigal_levin

Observability Survey 2023 by Grafana labs https://grafana.com/observability-survey-2023/ #observability #monitoring

Build a Raspberry Pi monitoring dashboard in under 30 minutes https://opensource.com/article/23/3/build-raspberry-pi-dashboard-appsmith #monitoring #raspberry #flask #python

PolygonDB is an alternative to MongoDB that provides a developer-friendly experience and less resources hungry https://github.com/JewishLewish/PolygonDB #mongodb #json

swarmlet A se

lf-hosted, open-source Platform as a Service that enables easy swarm deployments, load balancing, automatic SSL, metrics, analytics and more

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ps://github.com/swarmlet/swarmlet #docker #swarm #container

Save network costs with VictoriaMetrics remote write protocol https://victoriametrics.com/blog/victoriametrics-remote-write/ #monitoring #observability #victoriametrics

NoSQL vs SQL https://www.scylladb.com/learn/nosql/nosql-vs-sql #sql #nosql #scylldb

Extended observability to agentless monitoring on MySQL using ProcFS UDF plugin https://fosdem.org/2023/schedule/event/mysql_procfs_udf/ #observability #monitoring #mysql

Open source customer notifications in less than 5 minutes https://github.com/flashohq/flasho https://flasho.io/ #notifications #email #sms #selfhosted

A stupid game for learning about containers, capabilities, and syscalls https://contained.af #container #docker #podman #containerd