UdoB's latest activity

  • UdoB
    UdoB reacted to leesteken's post in the thread Should i install proxmox on my 4TB SSD RAID 5 setup ? with Like Like.
    RAIDz1 is terrible for VMs and drives without PLP are also no fun with ZFS. Hardware RAID5 (with battery backup for sync write caching) without ZFS is fine. https://forum.proxmox.com/threads/fabu-can-i-use-zfs-raidz-for-my-vms.159923/ (fixed...
  • UdoB
    UdoB replied to the thread [TUTORIAL] HiveStation - Developer Workstation for Proxmox Virtual Environment.
    Okay, finally I gave it a try - successfully at the end :-) - and I'd like to give some feedback: In #1 you just say Which live image did you have in mind? I've tried to use...
  • UdoB
    UdoB reacted to Johannes S's post in the thread Probleme bei installation von Openmediavault with Like Like.
    Abgesehen davon, ob das geopolitisch realistisch ist, wäre das auch nur ein Tropfen auf den heißen Stein und ein weiteres Aufschieben mit allen damit verbundenen Schmerzen. Alleine in China gibt es über 800 Millionen User von IPv6 laut der...
  • UdoB
    UdoB reacted to Waldo's post in the thread Does changing "CT Change Detection Mode" from default to data speed up GC? with Like Like.
    Let me share my experience in this area. I have 2 PBS servers both using HDD-s for datastore. server 1 - I added MIRROR containing 2 SATA SSD to PBS datastore pool as special vdev. This improved GC performance like x20 (form 20 something hours...
  • UdoB
    UdoB reacted to M-Lietz's post in the thread Mini Resource screen in Proxmox with Like Like.
    Nice solution with the ESP32. For anyone using an AceMagic S1, I built a related option for its built-in USB LCD. The USB/HID support is based on Tomasz Jaworski’s GPL-3.0 project. A small independent Ubuntu LXC reads Proxmox through a...
  • UdoB
    UdoB reacted to TErxleben's post in the thread Probleme bei installation von Openmediavault with Like Like.
    Vielleicht wäre es schlauer, irgendwelchen Buden, wie dem US-Militär mal ein paar der 200mio von 4.3mrd Adressen zu entziehen? Daneben gibt es jede Menge andere Buden, die auf ähnlich großen Pools sitzen. Das eine Fantastilliarde IPs irgendwie...
  • UdoB
    UdoB replied to the thread Probleme bei installation von Openmediavault.
    Na, komm! Diese Aussage ist unangebracht. Versuch mal für zuhause ein /28 zu bekommen :-( NAT kaschiert den Adressmangel. Und es tut dies vielleicht real hinreichend. Aber nur weil wir Schmerzen gewohnt sind. Klar ist IPv6 mit 10^18 Adressen...
  • UdoB
    UdoB reacted to Johannes S's post in the thread Probleme bei installation von Openmediavault with Like Like.
    Das nützt dir aber halt nichts für Szenarien wie dass man z.B. nach einer Unternehmensfusion zwei Unternehmensnetze, die intern jeweils das gleiche private Subnetz nutzen (besonders schön bei 10.0.0.0 weil das ja so schön einfach ist)...
  • UdoB
    UdoB replied to the thread Probleme bei installation von Openmediavault.
    NAT (und die verbreitete Variante "Masquerading") zerstört Kontext. NAT ersetzt die Quell-/"SRC"-Adresse durch eine andere. Oft, aber nicht immer, durch die des Routers. Ich administriere ein paar (wenige) Router, die jeweils ein Dutzend Netze...
  • UdoB
    UdoB reacted to aureladmin's post in the thread [TUTORIAL] HiveStation - Developer Workstation for Proxmox Virtual Environment with Like Like.
    HiveStation V21 - what's new since V20 V21 is out (current build V21.3.1). Archive attached: HIVESTATION-V21-COMPLETE.tar.gz. Existing V15-V20 installs can move up with hivestation-upgrade.sh (no reinstall); a fresh install follows S1 -> S8 as...
  • UdoB
    UdoB reacted to Johannes S's post in the thread Grundsatz für Shared Storage with Like Like.
    Naja, bei TrueNAS Scale (und das alte TrueNAS auf FreeBSD Basis ist ja EOL) wird exakt die gleiche Virtualisierung (qemu/kvm des Linux-Kernels) genutzt wie bei ProxmoxVE, was also in einen funktioniert, wird es auch im anderen. Die WebUI ist halt...
  • UdoB
    UdoB reacted to Gilberto Ferreira's post in the thread PVE VM replication standalone host to 3 node PVE cluster with CEPH shared storage with Like Like.
    Perhaps you sould take a look in PVE-Zsync. One doesn't need to have the node in cluster, I guess. https://pve.proxmox.com/wiki/PVE-zsync Just an idea.
  • UdoB
    UdoB reacted to Johannes S's post in the thread Does changing "CT Change Detection Mode" from default to data speed up GC? with Like Like.
    For a hdd-based pool adding two small ssds as special device mirror gives the best improvements. You will need to rewrite the data although. And it really needs to be a mirror, if the special device is gone, anything else on the pool is lost too
  • UdoB
    UdoB reacted to Johannes S's post in the thread [SOLVED] Best practice Windows provisioning (mit PXE) with Like Like.
    Ubuntu hat auch eine Autoinstall-Funktion: https://canonical-subiquity.readthedocs-hosted.com/en/latest/intro-to-autoinstall.html Andere Distributionen haben ähnliche Mechanismen, die aber anders konfiguriert werden müssen...
  • UdoB
    UdoB reacted to GinGear's post in the thread Shift Key does not work in VM Console with Like Like.
    I'd recommend keeping RFP on, and just going to your about:config and changing privacy.resistFingerprinting.exemptedDomains to a list of your domains like *.local.mysites.com,192.168.1.69,your.site.here
  • UdoB
    UdoB reacted to xybo's post in the thread How to prevent node from hosting any VM/CT ? with Like Like.
    You don't need to disable virtualization on the Ceph nodes. If you're using Proxmox VE 9, use a strict HA Node Affinity rule to allow the VMs to run only on your two compute nodes: ha-manager rules add node-affinity compute-vms \...
  • UdoB
    UdoB replied to the thread How to prevent node from hosting any VM/CT ?.
    In the GUI you can specify this via Datacenter --> HA --> Affinitiy Rules. You'll find a "Help" button in the dialog, pointing to some documentation.
  • UdoB
    UdoB replied to the thread Feature Request.
    This is the community forum, mainly used for the discussion of features by... users ;-) You may create a "Feature Request / Bug" over at https://bugzilla.proxmox.com/ (after looking if there is a similar one already). That's the recommended...
  • UdoB
    UdoB replied to the thread Probleme bei installation von Openmediavault.
    Bist du sicher, dass die Fritz!Boxen jeglichen IPv6 Traffic einfach hereinlassen? Also ohne explizite Konfiguration, meine ich. Das würde mich tatsächlich sehr überraschen. Meine Erwartung an eine Fritz!Box ist, dass ich eingehenden Traffic...
  • UdoB
    UdoB replied to the thread Shared SSD for OS & datastore acceleration.
    I think I need to reply ;-) If you establish a separate pool on parts of the SSDs then that occupied and also the assigned empty space is hardcoded in size and it is "lost" for the SD. I maximize the space for the SD as the base OS will get...
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