Tracking Center not in sync
A couple weeks ago I sat up a PMG cluster with 3 nodes. It works fine now, after having some initial problems syncing the database to the third node. I solved that by logging in to postgresql with psql...
View ArticleUnpriviligierter LXC und Mounts die nicht immer verfügbar sind
Hi liebe Proxmox Experten, ich habe einen unprivilgierten LXC und auf dem läuft ein Docker Stack. Nun soll eine Applikation ein Mediaplayer sein, der Medien von meinem NAS abspielt. Dieses NAS ist aber...
View ArticlePVE 8.3.4EDID Block 0 and Corrupt header
I installed this on an OVH bare metal server using their template and the logs are just full of this constantly. I saw some threads on other versions but they didn't seem to align as a fix. I am using...
View ArticleUnable to connect post reboot after adding new hardware
I shut down my proxmox server to install a new storage adapter in it in preparation of setting up a truenas core vm. In the bios I enabled pcie bifurcation to split one 16x slot into four x4 slots (and...
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Is Prometheus an optimal option to monitor Proxmox?
I have a Prometheus + Grafana setup in my home lab that is working well. I have a Proxmox cluster that is consists of 3 nodes. I like to monitor my cluster. I notice that Proxmox has no built-in...
View ArticleError internal-error when installing Windows 7 sp1
Error internal-error when installing Windows 7 sp1 Virtual machine created Memory 2 Gib Processors 1 (1 socket, 1 cores) (x86-64-v2-aes) BIOS Default (SeaBIOS) Display Default Maschine pc-i440fx-9.0...
View ArticleProxmox server Wake On Lan not working, magic packet received
Hello everyone, I am trying to make WOL work on my proxmox server without success. I am following the following steps and information: My Proxmox machine is connected to my dumb switch with ethernet...
View ArticleDelete stuck snapshot
Hi there, I have an old snapshot on my system, which won't delete. It's not being used and he status says 'delete' but is appears stuck. If I try and delete it again in the GUI the delete fails, and...
View ArticleCan't add one of clusters
Hi, I am testing Datacenter Manager and it works nice but one of my clusters can't be added. I have 3 already in working state with no errors. This is from log file: Feb 20 15:53:20...
View ArticleSubscription costs (rant)
Due to inadequate performance on new servers, I decided to leave my MS Hyper-V infrastructure and adopt Proxmox. I run a small business and would like to reduce the risk of system instability (PVE and...
View ArticleProxmox cluster dies after changing a switch port
Hi, I have a 2 node proxmox cluster with a qdevice for quroum, all connected to the same switch and working well. Code: Membership information ---------------------- Nodeid Votes Qdevice Name...
View ArticleProblem with multipath via RoCE
Hi In my setup we decided to change connection to remote storage from FibreChannel to RoCE. All the time, this is the same remote storage source (the same storage array) but used different underlaying...
View ArticleWie die zu kleine gewordene ext4-Partition der PBS-Datastore-SSD vergrößern ?
Hallo zusammen, vorweg: ich bin kein Linux-Experte und habe keine Erfahrung bzgl. Disk-Management von Linux-Systemen Ich habe den PBS-Server auf dem Vitual Machine Manager eines Synology NAS DS1823xs+...
View ArticleLive migration from low CPU count host to high CPU count host
I currently have 2 Proxmox hosts: 1. Has 4 cores 2. Has 40 cores What I would like to do is be able to live migrate a VM in between these hosts while still being able to use all CPU cores. For example,...
View ArticleKernel Patch für DawiControl aka Marvell 88SE9215 u.a.
Es wäre schön wenn der PVE Kernel hier gepatch werden könnte, siehe Blog Post, da ich das Problem ebenfalls mit einem DaviControl SATA Raid Controller habe....
View ArticleRecomended way using GPU in Proxmox
Hello everyone. I'm new to Proxmox and I'm looking for a recommendation on how to install Nvidia drivers, or best practices for using GPU in Proxmox. Now the GPU fans are not controlled and are running...
View Articlelibceph socket closed
Hello, I've got pretty simple 4-node, 8 OSD (2 OSDs per node) Ceph cluster installed on PVE8. Everything seems to be working fine, but on one of the nodes (in dmesg) I've got a lot of "libcepf: socket...
View ArticleVM fails to start
Hi all, Preface, I have limited knowledge here so please bare with me. I have a VM that has suddenly decided to not start. Below is the error I see in the task history of the vm and below that is the...
View ArticleInvisible SATA disk
Hi all, I've got a strange phenomenon where a SATA disk is connected to my mcomputer, but Proxmox is not able to see it, however, a Debian live installation disk can see it fine. Here's what I tried in...
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Can't install W11 24H2 on Dell PowerEdge R715
Hi, I’m unable to install Windows 11 on a freshly installed Proxmox 8.3.4 running on a Dell PowerEdge R715 (16 x AMD Opteron(tm) Processor 6128 (2 Sockets)). I’ve followed multiple guides, but I never...
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