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18 posts17 participants1 post today

AlexanderFinally got around to migrating my home server to <a href="https://mastodon.nu/tags/Proxmox" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Proxmox</a>, and chucking my docker containers in a VM while migrating to running everything in <a href="https://mastodon.nu/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a>. ...only to be reminded that the idiot who built my home server (me) only bothered getting 16GB of RAM. Doesn't really stop any of my plans, but feels a bit silly to have a Proxmox machine so limited by RAM.<a href="https://mastodon.nu/tags/homelab" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#homelab</a> <a href="https://mastodon.nu/tags/selfhosted" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#selfhosted</a> <a href="https://mastodon.nu/tags/selfhosting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#selfhosting</a>

Golang WeeklyCheck your GOMAXPROCS in Kubernetes — you might be silently wasting a ton of CPU<a href="https://blog.esc.sh/golang-performance-penalty-in-kubernetes/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://blog.esc.sh/golang-performance-penalty-in-kubernetes/</a>Discussions: <a href="https://discu.eu/q/https://blog.esc.sh/golang-performance-penalty-in-kubernetes/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://discu.eu/q/https://blog.esc.sh/golang-performance-penalty-in-kubernetes/</a><a href="https://mastodon.social/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a> <a href="https://mastodon.social/tags/golang" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#golang</a> <a href="https://mastodon.social/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://mastodon.social/tags/programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#programming</a>

JesseBotIf you've tried both Thanos and Mimir, which do you prefer? Feel free to comment why below :heart_cyber:<a href="https://social.smallhack.org/tags/thanos" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#thanos</a> <a href="https://social.smallhack.org/tags/prometheus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#prometheus</a> <a href="https://social.smallhack.org/tags/alloy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#alloy</a> <a href="https://social.smallhack.org/tags/grafanaalloy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#grafanaAlloy</a> <a href="https://social.smallhack.org/tags/grafana" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#grafana</a> <a href="https://social.smallhack.org/tags/observability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#observability</a> <a href="https://social.smallhack.org/tags/monitoring" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#monitoring</a> <a href="https://social.smallhack.org/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://social.smallhack.org/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> <a href="https://social.smallhack.org/tags/foss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss</a> <a href="https://social.smallhack.org/tags/sre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sre</a> <a href="https://social.smallhack.org/tags/mimir" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mimir</a> <a href="https://social.smallhack.org/tags/grafanamimir" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#grafanaMimir</a>

JesseBotSo, I've been using Thanos to receive and store my prometheus metrics long term in a self hosted S3 bucket. Thanos also acts as a datasource for my dashboards in Grafana, and provides a Ruler, which evaluates alerting rulers and forwards them to my alertmanager. It's ok. It's certainly got it's downsides, which I can go into later, but I've thinking... what about Mimir?How do you all feel about Grafana's Mimir (<a href="https://github.com/grafana/mimir" rel="nofollow noopener noreferrer" target="_blank">source on GitHub</a>)? It's AGPL and seems to literally be a replacement of Thanos, which is Apache 2.0.Thanos description from their <a href="https://thanos.io" rel="nofollow noopener noreferrer" target="_blank">website</a>:<blockquote>Open source, highly available Prometheus setup with long term storage capabilities.</blockquote>Mimir description from their <a href="https://grafana.com/docs/mimir/latest/?pg=oss-mimir&plcmt=resources" rel="nofollow noopener noreferrer" target="_blank">website</a>:<blockquote>...open source software project that provides horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus and OpenTelemetry metrics.</blockquote>Both with work with alloy and prometheus alike. Both require you to configure initially confusing hashrings and replication parameters. Both have a bunch of large companies adopting them, so... now I feel conflicted. Should I try mimir? Poll in reply.<a href="https://social.smallhack.org/tags/thanos" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#thanos</a> <a href="https://social.smallhack.org/tags/prometheus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#prometheus</a> <a href="https://social.smallhack.org/tags/alloy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#alloy</a> <a href="https://social.smallhack.org/tags/grafana" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#grafana</a> <a href="https://social.smallhack.org/tags/observability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#observability</a> <a href="https://social.smallhack.org/tags/monitoring" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#monitoring</a> <a href="https://social.smallhack.org/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://social.smallhack.org/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> <a href="https://social.smallhack.org/tags/foss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss</a> <a href="https://social.smallhack.org/tags/sre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sre</a>

Jens W. KleinGreat kudos to the k9s creators <a href="https://k9scli.io/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://k9scli.io/</a> - it is really what I need to get an quick overview and info of my <a href="https://nerdculture.de/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> clusters. Once the keybinding are memorized its the fastest way to gather information I found so far. No browser based dashboard convinced me so far. <a href="https://nerdculture.de/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a>

JesseBot:k8s: Alright, I'll bite. If you're not using helm, what are you using to version and package your Kubernetes manifests? :blue_heart_sparkle:<a href="https://social.smallhack.org/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> <a href="https://social.smallhack.org/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://social.smallhack.org/tags/helm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#helm</a> <a href="https://social.smallhack.org/tags/foss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss</a>

VictoriaMetricsAnomaly Detection at <a href="https://mastodon.social/tags/KubeCon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#KubeCon</a>! 🛠️ Meet <a href="https://mastodon.social/tags/VictoriaMetrics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#VictoriaMetrics</a> at KubeCon Europe, April 1-4, and explore how our tools can help you pinpoint issues and optimize your <a href="https://mastodon.social/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> deployments. <a href="https://mastodon.social/tags/CloudNativeCon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CloudNativeCon</a> <a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AI</a> <a href="https://mastodon.social/tags/ML" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ML</a><a href="https://victoriametrics.com/blog/heading-to-london-meet-our-team-at-kubecon-europe-2025/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://victoriametrics.com/blog/heading-to-london-meet-our-team-at-kubecon-europe-2025/</a>

Richard MacManusMy writeup of a fascinating <a href="https://mastodon.social/tags/KubeCon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#KubeCon</a> presentation yesterday from Google’s Jago Macleod, engineering director of GKE and <a href="https://mastodon.social/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a>. He outlined how Google is evolving Kubernetes in the AI era, as well as meeting massive enterprise demand. Slides galore in the article. <a href="https://thenewstack.io/kubecon-europe-how-google-will-evolve-kubernetes-in-ai-era/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://thenewstack.io/kubecon-europe-how-google-will-evolve-kubernetes-in-ai-era/</a>

The Linux FoundationCloud native adoption, AI, and security remain key focus areas in 2024. The latest report from LF Research and CNCF highlights the trends shaping the industry.📖 Read the report: <a href="https://www.linuxfoundation.org/research/cncf-2024-annual-survey?hsLang=en" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.linuxfoundation.org/research/cncf-2024-annual-survey?hsLang=en</a><a href="https://social.lfx.dev/tags/CloudNative" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CloudNative</a> <a href="https://social.lfx.dev/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> <a href="https://social.lfx.dev/tags/OpenSource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenSource</a> <a href="https://social.lfx.dev/tags/DevSecOps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DevSecOps</a>

Ryan Daws 🤓KAI Scheduler: NVIDIA open-sources Kubernetes GPU scheduler <a href="https://www.developer-tech.com/news/kai-scheduler-nvidia-open-sources-kubernetes-gpu-scheduler/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.developer-tech.com/news/kai-scheduler-nvidia-open-sources-kubernetes-gpu-scheduler/</a> <a href="https://techhub.social/tags/nvidia" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#nvidia</a> <a href="https://techhub.social/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://techhub.social/tags/developers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#developers</a> <a href="https://techhub.social/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opensource</a> <a href="https://techhub.social/tags/ai" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ai</a> <a href="https://techhub.social/tags/tech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#tech</a> <a href="https://techhub.social/tags/news" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#news</a> <a href="https://techhub.social/tags/technology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#technology</a>

hannah aubryToday, <a href="https://fosstodon.org/tags/AWS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AWS</a> announced an extended $3 million annual commitment to <a href="https://fosstodon.org/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a>, reaffirming our commitment to supporting open source projects with the vital infrastructure they need to operate at global scale. For free. <a href="https://aws.amazon.com/blogs/opensource/aws-cloud-credits-for-open-source-projects-affirming-our-commitment/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://aws.amazon.com/blogs/opensource/aws-cloud-credits-for-open-source-projects-affirming-our-commitment/</a><a href="https://fosstodon.org/tags/OpenSource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenSource</a> <a href="https://fosstodon.org/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> <a href="https://fosstodon.org/tags/CNCF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CNCF</a> <a href="https://fosstodon.org/tags/OSS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OSS</a>

sjvnCloudBolt Acquires StormForge To Enhance Kubernetes Optimization: <a href="https://thenewstack.io/cloudbolt-acquires-stormforge-to-enhance-kubernetes-optimization/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://thenewstack.io/cloudbolt-acquires-stormforge-to-enhance-kubernetes-optimization/</a> via <a href="https://hachyderm.io/@TheNewStack" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@TheNewStack</a> & <a href="https://mastodon.social/@sjvn" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@sjvn</a> With Cloudbolt's StormForge acquisition, the company's betting Machine Learning can save <a href="https://mastodon.social/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> users a lot of money.

Dmitry TantsurI wonder if any <a href="https://mastodon.online/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> controller experts could give me a tip (boosts appreciated).I need to watch a secret that is an input for my custom resource (TLS certificate). We don't create it and we don't own it.The whole machinery around Watches() in controller-runtime expects that the resource is either owned or there is an obvious way to trace it back to the "parent" resource (e.g. by matching name). If there are none, is my only option to abuse OwnerReferences or am I missing something?

The New Stack<a href="https://hachyderm.io/tags/NVIDIA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NVIDIA</a> today open sources Run:ai's KAI Scheduler, a project that helps AI teams optimize GPU resource allocations in <a href="https://hachyderm.io/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> clusters.<a href="https://thenewstack.io/nvidia-open-sources-kai-scheduler-to-help-ai-teams-optimize-gpu-utilization/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://thenewstack.io/nvidia-open-sources-kai-scheduler-to-help-ai-teams-optimize-gpu-utilization/</a>

Gloria Ciavarrini :redhat:Looking to integrate Korifi with your Go applications? ✨ I've published a blog post that walks you through connecting to Korifi on a Kind cluster. It includes authentication tips and code examples for getting started. Check it out here: <a href="https://gciavarrini.github.io/blog/go_korifi/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://gciavarrini.github.io/blog/go_korifi/</a><a href="https://fosstodon.org/tags/korifi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#korifi</a> <a href="https://fosstodon.org/tags/cloudfoundry" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cloudfoundry</a> <a href="https://fosstodon.org/tags/blog" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#blog</a> <a href="https://fosstodon.org/tags/go" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#go</a> <a href="https://fosstodon.org/tags/golang" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#golang</a> <a href="https://fosstodon.org/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://fosstodon.org/tags/Tech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Tech</a> <a href="https://fosstodon.org/tags/technology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#technology</a>

Daniël Franke :panheart:Who in the everloving fuck thought it was a good idea to have a video tutorial of how to install a <a href="https://social.ainmosni.eu/tags/helm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#helm</a> chart in <a href="https://social.ainmosni.eu/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a>.

VictoriaMetricsAre you looking to simplify <a href="https://mastodon.social/tags/VictoriaMetrics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#VictoriaMetrics</a> <a href="https://mastodon.social/tags/Cluster" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Cluster</a> deployment in <a href="https://mastodon.social/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a>? Our tech guide walks you through setting up a VM Operator using <a href="https://mastodon.social/tags/Helm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Helm</a>, configuring Custom Resource Definitions (CRDs), and visualizing stored data—making <a href="https://mastodon.social/tags/observability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#observability</a> seamless. 🤓 What you'll learn? ✅ Setup VM Operator via Helm ✅ Setting up a VictoriaMetrics Cluster with VM Operator ✅ Adding CRDs for better configuration ✅ Storing and visualizing metrics<a href="https://docs.victoriametrics.com/guides/getting-started-with-vm-operator/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://docs.victoriametrics.com/guides/getting-started-with-vm-operator/</a>

Maho PachecoMe trying to troubleshoot this kubernetes cluster. <a href="https://mstdn.mx/tags/technology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#technology</a> <a href="https://mstdn.mx/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://mstdn.mx/tags/troubleshooting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#troubleshooting</a> <a href="https://mstdn.mx/tags/Meme" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Meme</a>

Maho Pacheco 🦝🍻Me trying to troubleshoot this kubernetes cluster. <a href="https://hachyderm.io/tags/technology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#technology</a> <a href="https://hachyderm.io/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://hachyderm.io/tags/troubleshooting" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#troubleshooting</a> <a href="https://hachyderm.io/tags/Meme" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Meme</a>

RachelNew Blog Post: wherein I detail a relatively simple deployment to the new cluster <a href="https://blog.transitory.social/posts/2025-03-30-episode-iv-a-new-blog/" rel="nofollow noopener noreferrer" target="_blank">https://blog.transitory.social/posts/2025-03-30-episode-iv-a-new-blog/</a> The ep IV ref is due to a mix of: a time skip, the forth actual post on there, sudden relevance of evil empires <a href="https://transitory.social/tags/Homelab" rel="nofollow noopener noreferrer" target="_blank">#Homelab</a> <a href="https://transitory.social/tags/Kubernetes" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> <a href="https://transitory.social/tags/SelfHosted" rel="nofollow noopener noreferrer" target="_blank">#SelfHosted</a> <a href="https://transitory.social/tags/Blog" rel="nofollow noopener noreferrer" target="_blank">#Blog</a>

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