social.coop

2 posts2 participants0 posts today

[ENC]BladeXPKubernetes mit Terraform verwalten. Mehr so eine 2/10.Bisschen VPC, IAM Policies und Subnets anlegen ist ja alles schön und gut. Aber innerhalb von k8s will man nichts damit verwalten, das bekommt Kubernetes schon gut selbst hin.<a href="https://chaos.social/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://chaos.social/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> <a href="https://chaos.social/tags/terraform" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#terraform</a>

simplyblockKubernetes Storage Without the Pain: Simplyblock in 15 Minutes Whether you're building a high-performance cloud-native app or running data-heavy workloads in your own infrastructure, persistent storage is necessary. In Kubernetes, this means having storage that survives pod restarts, failures, and rescheduling events—and that’s precisely what simplyblock brings to the table: blazing-fast, scalable, and software-defined storage with cloud economics. A hyper-converged storage solution, like simplyblock enables Kubernetes storage par excellence. In […] <a href="https://www.simplyblock.io/blog/install-simplyblock-hyper-converged/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.simplyblock.io/blog/install-simplyblock-hyper-converged/</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>

Eric HorwathWhich <a href="https://hachyderm.io/tags/logging" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#logging</a> system do you prefer for managing logs in <a href="https://hachyderm.io/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a>?<a href="https://hachyderm.io/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> <a href="https://hachyderm.io/tags/log" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#log</a> <a href="https://hachyderm.io/tags/LogManagement" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#LogManagement</a> <a href="https://hachyderm.io/tags/logs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#logs</a> <a href="https://hachyderm.io/tags/kibana" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kibana</a> <a href="https://hachyderm.io/tags/elastic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#elastic</a> <a href="https://hachyderm.io/tags/elasticsearch" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#elasticsearch</a> <a href="https://hachyderm.io/tags/opensearch" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opensearch</a> <a href="https://hachyderm.io/tags/fluent" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fluent</a> <a href="https://hachyderm.io/tags/fluent2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fluent2</a> <a href="https://hachyderm.io/tags/fluentbit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fluentbit</a> <a href="https://hachyderm.io/tags/fluentd" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fluentd</a> <a href="https://hachyderm.io/tags/logstash" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#logstash</a> <a href="https://hachyderm.io/tags/kafka" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kafka</a> <a href="https://hachyderm.io/tags/grafana" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#grafana</a> <a href="https://hachyderm.io/tags/loki" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#loki</a> <a href="https://hachyderm.io/tags/promtail" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#promtail</a> <a href="https://hachyderm.io/tags/cncf" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cncf</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>

Bob Dendry (Join Our Server!)Has anyone successfully migrated a HA Kubernetes control plane from using keepalived/HAProxy to using kube-vip?Would be interested to know how your experience went.<a href="https://masto.fediverse.games/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> <a href="https://masto.fediverse.games/tags/K8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#K8s</a>

Dmitry O. :pour_over_coffee:<a href="https://hachyderm.io/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> is supposed to be pronounced "keights" or "kates", not some strange thing like <a href="https://hachyderm.io/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a>!

Arik GrahlThank y'all for the first day of <a href="https://chaos.social/tags/Rejekts2025" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Rejekts2025</a> with great talks and inspiring conversations!I am excited that I got a spot for the <a href="https://chaos.social/tags/LightningTalk" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#LightningTalk</a>s. Looking forward to present you <a href="https://chaos.social/tags/Kubenix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubenix</a> a tool leveraging <a href="https://chaos.social/tags/NixOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NixOS</a> modules to declare <a href="https://chaos.social/tags/K8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#K8s</a> workloads fully declarative. I will also show how its <a href="https://chaos.social/tags/Helm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Helm</a> integration essentially bridges the <a href="https://chaos.social/tags/CloudNative" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CloudNative</a> and <a href="https://chaos.social/tags/Nix" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nix</a> ecosystem effectively, while offering additionally type safety.See you at 18:15 in the hall <a href="https://chaos.social/tags/TheNash" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#TheNash</a>!

drmorrThis is relevant because it means you cannot put an RFC3339-formatted timestamp in a label.<a href="https://hachyderm.io/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://hachyderm.io/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a>

drmorrI learn new and annoying things about Kubernetes every single day.For example, you cannot put a colon in a label.<a href="https://hachyderm.io/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://hachyderm.io/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a>

Ariel (🐿 arc)This morning's *absolute* WTF moment:Pod network traffic 100% packet loss outbound UNTIL I `tcpdump` it on the node, then it starts working fine.<a href="https://eigenmagic.net/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> <a href="https://eigenmagic.net/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> <a href="https://eigenmagic.net/tags/Cilium" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Cilium</a> <a href="https://eigenmagic.net/tags/kh8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kh8s</a> <a href="https://eigenmagic.net/tags/Networking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Networking</a> <a href="https://eigenmagic.net/tags/HomeLab" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#HomeLab</a>

drmorrThis is a really great writeup on building Kubernetes controllers. I've just skimmed it but already it's the best/most helpful guide I think I've seen..... Need to read it more in-depth soon.<a href="https://ahmet.im/blog/controller-pitfalls/?ref=cloudnative.now" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://ahmet.im/blog/controller-pitfalls/?ref=cloudnative.now</a>HT <a href="https://k8s.social/@Marcus" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@Marcus</a> and the <a href="https://k8s.social/@CloudNativeNow" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@CloudNativeNow</a> newsletter!<a href="https://hachyderm.io/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://hachyderm.io/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a>

Adële 🦥I don't use containerization ( <a href="https://social.pollux.casa/tags/docker" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#docker</a>, <a href="https://social.pollux.casa/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> or whatever) on my servers, I only use distrib packages or sources of the app I want to install... the old way, so. Does dockerized applications need more resources? or is it insignificant? Usually, I install small servers.

Brad L. :verified:Dear <a href="https://hachyderm.io/tags/LazyWeb" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#LazyWeb</a> / <a href="https://hachyderm.io/tags/lazyfedi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#lazyfedi</a>,I'm new to <a href="https://hachyderm.io/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> and am wondering how to handle templating large amounts of config files. I couldn't find anything super useful in my search so I have an <a href="https://hachyderm.io/tags/Ansible" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Ansible</a> sidecar I run to generate the kustomizations and config files. My most recent Ansible change was 30 lines, it resulted in changing 5,000 lines of YAML which will further be fed to Kustomize.There has to be a better way?I've heard about Helm, Yoke, KRO, and using an operator pattern. My understanding of those options is:* Helm - My Org recommends avoiding (I don't know why) * KRO - Not stable, but FFS neither is Kustomize * Yoke - Almost kinda operator pattern * Operator Pattern - This feels like reinventing a fucking config manager (ala <a href="https://hachyderm.io/tags/Ansible" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Ansible</a>, <a href="https://hachyderm.io/tags/Puppet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Puppet</a>, <a href="https://hachyderm.io/tags/Chef" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Chef</a>, <a href="https://hachyderm.io/tags/Saltstack" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Saltstack</a>) for every fucking project. What new hell this is.I'm hoping I'm missing something because the only workable flow for this workload is: 1) Create ansible roles/playbook to generate the kustomization.yaml and resources 2) Generate those kustomizations, check them into git 3) Use Kustomize via GitOps to expand the YAML even more 4) Push a metric fuckton of YAML to productionI'm losing my mind over here.

Tim (Wadhwa-)Brown :donor:The new k8s bug has a lame name: IngressNightmare. *sigh* Where's the clever word play?Too many people relying on simple appending Nightmare to the name of the attack surface these days... might as well get an LLM to name them if we're just going to copy the last bug name all over again.Anyway, you can read about it here:<a href="https://www.wiz.io/blog/ingress-nginx-kubernetes-vulnerabilities" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.wiz.io/blog/ingress-nginx-kubernetes-vulnerabilities</a><a href="https://infosec.exchange/tags/threatintel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#threatintel</a>, <a href="https://infosec.exchange/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a>

Mad A. Argon :qurio:Me 2 years ago: <a href="https://is-a.cat/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> is software with biggest regeneration ability.Me 6 months ago: Wow, Longhorn has even better regeneration ability!Me now: What the hell, Patroni has the best regeneration ability I have ever seen!:neofox_laugh_256: Welcome to our brave new world of self-fixing things...<a href="https://is-a.cat/tags/admin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#admin</a> <a href="https://is-a.cat/tags/sysadmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sysadmin</a> <a href="https://is-a.cat/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a> <a href="https://is-a.cat/tags/IT" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#IT</a> <a href="https://is-a.cat/tags/postgres" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postgres</a> <a href="https://is-a.cat/tags/postgresql" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postgresql</a> <a href="https://is-a.cat/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a>

Ariel (🐿 arc)Spoke too soon. Damn context object has no cache initialized so can't run a reconcile. How in the heck am I supposed to write a controller that can't check all the custom resources it's managing? This seems basic?<a href="https://eigenmagic.net/tags/KubernetesDev" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#KubernetesDev</a> <a href="https://eigenmagic.net/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> <a href="https://eigenmagic.net/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a>

VictoriaMetrics🚀 <a href="https://mastodon.social/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> <a href="https://mastodon.social/tags/monitoring" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#monitoring</a> Made Easy with VictoriaMetrics ClusterOur technical <a href="https://mastodon.social/tags/guide" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#guide</a> walks you through setting up a VictoriaMetrics cluster using Helm charts, collecting k8s metrics via service discovery, and visualizing your data effortlessly.🟣 What you'll learn:✅ Deploying <a href="https://mastodon.social/tags/VictoriaMetrics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#VictoriaMetrics</a> in Kubernetes with <a href="https://mastodon.social/tags/Helm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Helm</a>✅ Scraping <a href="https://mastodon.social/tags/metrics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#metrics</a> from <a href="https://mastodon.social/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> components✅ Storing & visualizing data in VictoriaMetrics <a href="https://mastodon.social/tags/tsdb" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#tsdb</a> <a href="https://docs.victoriametrics.com/guides/k8s-monitoring-via-vm-cluster/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://docs.victoriametrics.com/guides/k8s-monitoring-via-vm-cluster/</a>

Recent searches

Search options

Administered by:

Server stats:

#k8s