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  • Mission
  • HomeLab
    • Status of HomeLab Environment in General
      • Status 2026
      • Status 2025
      • Status 2024
      • Status 2023
      • Status 2022
    • Updates
      • 2026
        • SSL Cert in all internal Webinterfaces
      • 2025
        • Nutanix and ControlUp
        • SuSE Rancher on Nutanix
      • 2024
        • Proxmox Backup and Server Manager in Place
      • 2023
        • New 1 Gbit HomeLab Uplink
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      • 2022
        • Stufe 24 – Unifi Geräte und Grafana
        • Stufe 25 – QNAP SNMP in Prometheus
        • Stufe 26 – Unifi Protect
        • Stufe 27 – Kasm Workspace
        • Stufe 28 – UXG-PRO
        • Stufe 29 – Unipoller und UXG Pro – GEHT
        • Stufe 30 – ESXi 8.0 auf unsupported Hardware via USB updaten
        • Stufe 31 – ESXi Host mit eigenem LoginBanner
        • Stufe 32 – WingetUI
      • 2021
        • Stufe 17 – QNAP Ausbau
        • Stufe 18 – UNIFI 10 Gbit
          • 18.1 Unifi Adopt Fehler
          • 18.2 Port Aggregation (LACP)
          • 18.3 – Topology mit neuen Switchen beeinflussen – Priority
        • Stufe 19 – PiHole
        • Stufe 20 – Youtube Downloader
        • Stufe 21 – SaaS mit DataDog
        • Stufe 22 – SaaS mit Netdata
        • Stufe 23 – SaaS mit Papertrail
      • 2020
        • Stufe 12 – vSphere 7 und ESXi 7
        • Stufe 13 – Unify only
        • Stufe 14 – More Storage
        • Stufe 15 – Prometheus
        • Stufe 16 – Nutanix Monitoring
          • 16.1 Nutanix SNMP Monitoring
          • 16.2 CheckMK / Dynamic Inventory
          • 16.3 Metriken loggen mit Prometheus und Grafana
          • 16.4 PRTG – The Windows Way
      • 2019
        • Stufe 5 – Expansion
        • Stufe 6 – Orchestrierung und Automatisierung
        • Stufe 7 – 10Gbit
        • Stufe 8 – HYCU
        • Stufe 9 – K3S auf Raspberry 4
        • Stufe 10 – Proxmox VE
        • Stufe 11 – Linux Hostmonitoring
      • 2018
        • Stufe 1 – Status Quo
        • Stufe 2 – Netzwerk
        • Stufe 3 – Monitoring
        • Stufe 4 – Backup
  • Impressum
    • Datenschutz
    • Der Autor…

Container: CRI-O 1.22 bringt konfigurierbare Metriken | heise online

Posted on 27/08/2021 by Cappu

In Version 1.22 der Container-Runtime-Interface-Implementierung für Kubernetes sind konfigurierbare Metriken und eine API-Änderung mit an Bord.

Source: Container: CRI-O 1.22 bringt konfigurierbare Metriken

Categories: Container, Info, Tools und Werkzeuge

Bringing Your VMs to Kubernetes With KubeVirt / Kubermatic

Posted on 22/08/2021 by Cappu

Learn more about how to manage containers and virtual machines side by side on one underlying Kubernetes infrastructure with the open source project KubeVirt.

Source: Bringing Your VMs to Kubernetes With KubeVirt

Categories: Container, Info, Tools und Werkzeuge

Streaming real-time sensor data to Grafana using MQTT and Grafana Live / Grafana Labs

Posted on 22/08/2021 by Cappu

This simple demo showcases how powerful the new streaming API is when it comes to visualizing real-time data with a datasource plugin using Grafana Live.

Source: Streaming real-time sensor data to Grafana using MQTT and Grafana Live

Categories: Info, Observability, Opensource, Tools und Werkzeuge

What’s new in Grafana 8.1: Geomap panel | Grafana Labs

Posted on 22/08/2021 by Cappu

With new custom base tiles, improved markers, and flexible data layers for sharing, the Geomap panel uplevels users’ visualization the world over.

Source: What’s new in Grafana 8.1: Geomap panel

Categories: Info, Opensource, Tools und Werkzeuge

How to monitor your first Host with Icinga Director / icinga.com

Posted on 22/08/2021 by Cappu

Creating a new Host within the Icinga 2 configuration files is fairly easy. Basically you only have add an object of the type “Host” to a config file and…

Source: How to monitor your first Host with Icinga Director

Categories: Info, Observability, Opensource

Intel Sapphire Rapids: Architektur und Aufbau der Next-Gen-Xeon-CPUs – ComputerBase

Posted on 22/08/2021 by Cappu

Alder Lake ist das große Ding für Notebooks, im Server wird Sapphire Rapids aber noch wichtiger. Intel offenbart weitere Details.

Source: Intel Sapphire Rapids: Architektur und Aufbau der Next-Gen-Xeon-CPUs

Categories: Info

Simple Guest OS Clustering Without Complex Config / longwhiteclouds.com

Posted on 22/08/2021 by Cappu

If you have an application that needs very high service levels for availability (99.999%), 24/7/365, including maintenance and patching, then OS Clustering with shared storage is a proven solution.…

Source: Simple Guest OS Clustering Without Complex Config

Categories: Info, Linux, Microsoft, Nutanix

Dude, Nutanix Shrunk My Datacenter! / longwhiteclouds.com

Posted on 22/08/2021 by Cappu

A while ago I wrote about how Nutanix was Shrinking the Datacenter with a box that packed a big punch, at least for demo, home lab (Community Edition), and similar non-production use cases.

Source: Dude, Nutanix Shrunk My Datacenter!

Categories: Info, Nutanix

RedHat and Nutanix Strategic Partnership, Including SAP HANA / longwhiteclouds.com

Posted on 22/08/2021 by Cappu

In a recent press release (here) Nutanix and RedHat announced a joint strategic partnership for open hybrid multicloud solutions. As part of the announcement Nutanix AHV Hypervisor becomes certified…

Source: RedHat and Nutanix Strategic Partnership, Including SAP HANA

Categories: Info, Nutanix

Architecture – KubeOne / kubermatic.com

Posted on 17/08/202117/08/2021 by Cappu

Official KubeOne Documentation

Categories: Container, Info, Tools und Werkzeuge

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