Can I install Proxmox on an Intel Z690 MTB with 12th Gen Alder Lake CPU?
It would be great to use the latest CPUs from Intel. Or let me rephrase... If this is not possible, what desktop MTBs are supported? I cannot afford a Server MTB.
View ArticleUpdating hardware firmware via Windows without dual-boot
I have a Dell OptiPlex 7090 Tower and uses Proxmox as the only OS on it. With my other Linux machines (eg. laptop) it has Windows dual boot so that I can always get the latest hardware updates from...
View Article"LVM, Ceph (DB)" - wie rückgängig machen?
Hallo PROXMOX User, ich habe heute zusätzliche SSD zum Ceph Cluster hinzugefügt. Leider habe ich mich bei einem Device "verklickt". Nun taucht die SSD nicht als osd.XXX auf sondern wird als "LVM, Ceph...
View ArticleProxmox VE 7.1 released!
we're excited to announce the release of Proxmox Virtual Environment 7.1. It's based on Debian 11.1 "Bullseye" but using a newer Linux kernel 5.13, QEMU 6.1, LXC 4.0, Ceph 16.2.6, and OpenZFS 2.1. and...
View ArticleLXC Container IP wird inaktiv Problem
Hallo liebe Gemeinde, ich bin gerade am Lernen und Experimentieren und habe das Problem, das bei der Erstellung und Start eines LXC Containers (in diesem Fall ein Linux Debian) zwar von pfsense per...
View ArticleIP Adressen automatisch der VM zuweisen
Guten Morgen zusammen, Ich würde gerne wissen ob es die Möglichkeit gibt mit einzelnen IP Adressen und kein Subnetz die IP per DHCP zuzuweisen, ist das über Haupt möglich wenn ja wie würdet ihr es...
View ArticleCrash - too many open files
Hallo zusammen, wir haben folgendes Problem das derzeit ständig ein Proxmox in Cluster stirbt mit der Meldung "too many open files" Wir haben das Problem schon ein wenig eingrenzen können: Wir haben...
View ArticleLXD 4.20 supports live migration of LXC containers
https://discuss.linuxcontainers.org/t/lxd-4-20-has-been-released/12540 LXD now has live migration. Perhaps recently the CRIUgenic technology has advanced a bit and Proxmox can start looking into this...
View ArticleBackup LXC Containers fail
Hi everyone. I'm running Proxmox 6.4 with some LXC containers and a couple of QVM's. One LXC Container is failing to backup to my Synology NAS (NFS). I don't understand why. Here are the logs for the...
View ArticleVMs won't start after upgrading pve-qemu-kvm
Hi, I have encountered an issue after upgrading my Proxmox VE system. VMs will not start if I'm using pve-qemu-kvm:amd64 greater than 6.0.0-3. The latest updates included pve-qemu-kvm:amd64=6.1.0-1 I...
View ArticleCT container template Kernel compatibily.
Hello everyone, I have just tried to run wordpress container debian 11 in PVE 5, but the container crashs. I don't know if there is a guide line about Kernel Compatibility between template proxmox and...
View ArticleWhen will the debian 11 template be available?
I am using Proxmox 6.4 and would like to install LXC debian 11 but this template is not yet available. It says that Debian 11 can be installed manually. I downloaded this rootfs and created lxc. LXC...
View Articlebad checksum in space map bitmap
Einen schönen guten morgen wünsche ich euch, meiner ist gerade sehr gruselig da mein einer VM Server steht (genau dieser welcher auf den neuen Umziehen soll (siehe anderen Thread) und sich keine VMs...
View ArticleProxmox 7.0-13 Updates -> Aktualisieren in der Web-GUI ohne Funktion.
Hallo, nachdem ich in der vorigen Woche meinen Proxmox auf 7.0-13 angehoben habe merke ich heute, dass der Button "Aktualisieren" unter "Updates" ohne Funktion ist. Ein apt update in der Kommandozeile...
View ArticleBackup failed: Can't acquire lock
Hi, I am transitioning from backing up to a NAS to backing up to a PBS. Since yesterday, I have two backup jobs scheduled every night. They both are to backup the same VMs/LXCs - but starting at...
View ArticleLXC Guest Agent equivalent?
I've got a container that I migrated from a VM. It's running Centos 6 on it, but when trying to shutdown the container from ProxMox it just hangs. I can manually shut it down from within the container...
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Changing hostname in message with mail options
Hi, I try to solve the problem with changing hostname to public name. I made it for helo and ehlo, but got stuck in message with mail options. What setting defines format for this message? I need...
View ArticleCorosync Redundancy not working
Hello! I have a problem with corosync redundancy on a 3 node test cluster running PVE 7.1-4. I set everything up and it looks fine but as soon as I pull the cable of ring0 the connection to the cluster...
View ArticleLXC - Connection refused on multiple ports
I'm quite new to proxmox and containers in general. While everything works just fine in my VMs, all created LXCs run into the same problem that most applications (e.g. bookstack, ecodms, iobroker) are...
View Article[ERROR] Live Migrate a Windows VM with TPM
I'm getting the following error when trying to migrate a VM that has TPM. I'm reading that on Hyper-V you need to transfer a VM certificate to the other node. Maybe something similar applies to a...
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