After last update: Cannot open iommu_group: No such file or directory
Hi, After last update, just one of my nodes throws the Code: Cannot open iommu_group: No such file or directory error. The nodes are different Intel nodes, with integrated gpu, the other two are...
View ArticleProxmox SSD clonen möglich?
Hallo, in meine derzeitigen Proxmox-Server ist eine 128-GB-SATA-SSD eingebaut. Die war eigentlich nur für anfängliche Tests gedacht. Nachdem aber nun Proxmox für meine Bedürfnisse sehr gut läuft,...
View ArticleReally simple networking across nodes
I have a three node cluster. I am struggling to understand SDN. (This is the right way to go, right?) I want to create a private network contained within my cluster. "Simple" is an isolated bridge that...
View Articleehrlich - keine Lust auf sowas an einem Samstag
Code: create OSD on /dev/sdc (bluestore) wiping block device /dev/sdc 200+0 records in 200+0 records out 209715200 bytes (210 MB, 200 MiB) copied, 0.560304 s, 374 MB/s Running command:...
View ArticleOVS Bridge -> OVS Bond -> 2x Ethernet set MTU
I am not sure how to calculate my MTU on each of the Devices. Lets assume my Network Switch I did right (I have doubts but lets look at the OVS side) What I did: Every MTU involved in the Ceph Backend...
View ArticleRenewing GUI certificates after changing domain name
Hello everyone, I'm new on using Proxmox. I use it only for my personal needs, at home. And I can say that I love it ! Today, I added a DNS server on my local network and change the domain used by...
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Unable to Configure Intel X540-AT2 Network Card on Proxmox VE 8.2
Hello everyone, I'm encountering an issue while installing Proxmox on a server rented from OVH. I'm using the latest "Proxmox VE 8.2 ISO Installer" and the server is equipped with an "Intel Corporation...
View ArticleCan’t passthrough p840
I am trying to make my Smart Array P840 Controller, to be passed through to a truenas VM installation. Its a DL380 Gen9 I have looked at: https://pve.proxmox.com/wiki/PCI_Passthrough...
View ArticleAny usage of lxc containers in enterprise environments
Hello everybody, as we all know PVE supports VMs with KVM and Linux containers based on lxc. While lxc is great for saving resources in limited hardware environments it's also not so good isolated from...
View ArticleCeph cluster with one node having no hard drives for specific pool.
I have 5 node Ceph cluster run under Proxmox. I am moving VMs from an old PVE/Ceph clusters to a new one PVE/Ceph clusters. During this time my new 5 node Ceph cluster will not have all the drives...
View ArticleHELP with ver 8.3.0 , downgrade possibly reinstall
I am putting 2 new clusters in , they are not in production (be ion production next week) and I noticed new packages in the update section for Enterprise Repo. I did the update as I like to keep...
View ArticleProblem with the VNet Firewall
Hello Everyone, i currently want to try out the SDN Feature and the complimentary VNet Firewall whilst the SDN seems to be working perfectly the VNet Firewall doesnt block The specific problem I...
View Articleupgrade ceph a minor version
Hi My env: pve:8.1.3 ceph:18.2.1 I have added a new node to my ceph server. When I install ceph from GUI, it installed 18.2.4 and now I see a warning in the GUI it requests me to upgrade existig nodes...
View Articleproxmox 8.3 neu installiert und jetzt der Fehler beim template download
Hallo Zusammen, habe proxmox neu installiert udn habe dann in der sources.list folgendes eingetragen: Code: deb http://ftp.debian.org/debian bookworm main contrib deb http://ftp.debian.org/debian...
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Bug report - Web GUI missing status and metrics
I open this thread to report a bug I have found since the PXM version 8.2.7 As you can see in the attachment, after some hours that server did start-up the Web GUI get broken with status of virtual...
View ArticleProxmox on a raid 1 mirrorinlg?
hello i have a dell server that has a paid of 1TB raid 1 mirroring drives. When i go to install proxmox there is no option to install proxmox on the raid volume. It only lets me select one or the other...
View ArticleAdd custom root and intermdiate CA
I just setup my first proxmox server. I issued a custom certificate for it and installed it. So far everything worked, but when I try to connect to another server in my network e.g. influxdb, ACME,...
View ArticleACME Order "Failed - server reply does not look like a PEM encoded certificate"
Hello! I am trying to get our ACME server running Keyfactor EJBCA to work with Proxmox nodes. However, at the end of the order I receive an error stating that the encoding is wrong. I cannot find...
View ArticlePartial ethernet passthrough
Hello community, I have an Intel X710-T4 card used mainly with OPNSense. I setup the OPNSense machine with VirtIO Paravirtualized network devices, so that the VM has 3 interfaces: GREEN, BLU and RED....
View ArticleWhat does this error mean? Noob here, pls be gentle :)
Hello! Noob here. First time poster....second time installer/user. First installed Proxmox VE v7.4 about a year ago on an old gaming computer as a learning tool. (see HW specs below) CPU: AMD Ryzen 5...
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