UdoB's latest activity
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UdoB replied to the thread Proxmox QDevice with a 16 node cluster.My own largest cluster has 10 nodes. I can lose four nodes and still have 6 votes. Does it really make sense to add a QDev with such a high number of nodes? With 11 votes I could lose five nodes instead of the mentioned four. But..., really, I... -
Opened an issue for this, hopefully it is the right place to do that where I did it.
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UdoB reacted to Johannes S's post in the thread Quorum question - 5 Nodes over 2 data centers with
Like.
This would work. Not an ideal solution but if you can ensure that no workloads ever gets distributed on it (in case you use something like prox-lb or the affinity rules of Proxmox VEs native ha-manager see... -
UdoB reacted to bbgeek17's post in the thread Issue with Deleting VMs in proxmox environment/ Use luns directly? with Like.
Hi @2000gtacoma , You should look into "saferemove" option for storage pool (man pvesm // search for saferemove). I believe when an LVM/qcow is removed, the standard option is just to delete the metadata. The actual user data is still left on...
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There is actually a patch available for testing: https://lore.proxmox.com/pve-devel/20260318124659.374754-1-s.ivanov@proxmox.com/T/#t
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Die VMs aber teilweise schon und es gibt ja auch Sicherheitslücken, die dann einen Ausbruch daraus auf den Host erlauben. Allzu lange sollte man also auch nicht warten, am Besten plant man regelmäßiges Wartungsfenster ein, wo man dann die Knoten...
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-o cachefile=-0 is most likely the issue. It should be -o cachefile=none if you actually want to disable it. So the full command would look like this: zpool create -f -o ashift=12 -o cachefile=none -O compression=lz4 VM-Drives /dev/nvme1n1...
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UdoB replied to the thread What do you think of my backup strategy?.That's easy: personally I do prefer Wireguard too :-) Only if there is an OpenVPN connection already established I would simply use that one. (( I have had soooo many troubles with OpenVPN in the far(!) past that I was really, really happy...
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UdoB reacted to Johannes S's post in the thread Windows Server 2025 mit RDP / Festplatten Geschwindigkeit sehr schlecht with Like.
Nun ja SSDs mit plp können rein technisch Dinge, die Consumer-ssfs nicht können, das wurde auch mal sehr erschöpfend hier im Forum ausdiskutiert: https://forum.proxmox.com/threads/powerloss-protection-plp-mythos.157003/ Was ich nicht überzeugend...
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UdoB replied to the thread Storage getting slow down between 00:00 and 00:30..Look for a daily cronjob in /etc/cron.d/ and in /etc/cron.daily/ and run crontab -e (for the current user, usually root) and run systemctl list-timers ...
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UdoB replied to the thread Proxmox auf IONOS dedicated Server.Falls du diese Seite nicht auf dem Schirm hast vergleiche mal https://pve.proxmox.com/wiki/Network_Configuration#sysadmin_network_masquerading Disclaimer: ich habe keine solche Installation und kann nicht direkt etwas beitragen...
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Hi, Like other community members said, why don't you ask support directly instead of asking the community ? It's kind of nonsense asking the community about subscriptions. Best regards,
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Can't see were I've been hostile in any way. I've been trying to propose you methods and alternatives that you didn't like and insist on doing things "the VMWware way". That's simply not how PVE works. PVE it's not a 1:1 replacement, but an...
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UdoB replied to the thread [SOLVED] LXC Container - ping ohne Erfolg.ICMP ist ein gesondertes Protocol, welches gerne mal aus "Sicherheitsgründen" komplett gesperrt wird. TCP/UDP sind davon komplett unbeeinflusst. Also: sperrt irgendein beteiligter Router ICMP?
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UdoB reacted to jim_os's post in the thread Einführung von Einschränkungen / Kennzeichnungspflicht von KI-Beiträgen with Like.
Moin zusammen Eher allgemein und vollkommen unabhängig von dem Forum hier: Das lässt sich auch durchaus noch steigern. Was ich selber auch schon erlebt habe. Man macht sich Gedanken zu einem Problem eines Users und postet ihm dann eine Antwort...
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UdoB reacted to Johannes S's post in the thread Recommended initial virtual hardware for Windows guest with Like.
The best practices tutorial in the wiki is a good start. Adding to it some points: On newer windows versions it might be that some mitigations for CPU bugs hurt performance. See...
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UdoB reacted to YaZoal's post in the thread Recommended initial virtual hardware for Windows guest with Like.
If not already checked, please also see the best practice wiki for Windows: https://pve.proxmox.com/wiki/Windows_2025_guest_best_practices
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UdoB reacted to t.lamprecht's post in the thread Einführung von Einschränkungen / Kennzeichnungspflicht von KI-Beiträgen with Like.
Das ist tatsächlich ein Proxmox-Mitarbeiter und ein prominenter Mitwirkender am Ceph-Projekt (#2-Committer...), aber wir werden hier sicherlich nicht mit einem öffentlichen Pranger anfangen, nur weil jemand Tooling nutzt, um die Texte zu...
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UdoB reacted to dakralex's post in the thread [SOLVED] Why does my PVE node still get rebooted by Watchdog when HA VMs are set to Ignored during a network outage? with Like.
After all the HA resources were set to 'ignored', it takes roughly 10 minutes for the LRM and 15 minutes for the CRM to release their watchdogs and become idle. Maybe the network interruption for both the production and test setup were done while...
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UdoB replied to the thread Subscriptions and new hardware.You have an active subscription, did you ask the official support?