Live migrate fails to resume.
Most of our guests will fail to resume when being live-migrated from one node to another. This seems to happen on all guests, however; a newly created guest will not initially have the problem but...
View ArticleMemory increase
Hello everyone, The RAM memory of Proxmox increases until it is saturated. I also experience a large memory increase during each backup. When memory usage exceeds 80%, the virtual machines start to...
View ArticleRunning Cisco UC Appliances In Proxmox (i.e., CUCM, CUCS, Expressway, IM&P,...
I've just literally started using ProxMox as an alternative to VmWare ESXi for testing purposes. My issue as of now is that I cannot build a Cisco call manager (a.k.a., "CUCM") inside of proxmox (see...
View ArticleNode reboots unexpectedly when quorum is lost
Hello, I have a 2+1 node setup (2 Proxmox nodes + 1 Qdevice on Raspberry Pi) and things were working quite well until one of the node went offline. Since that node is in repair, the cluster is running...
View ArticleProxmox Oberfläche nach Stromausfall nicht mehr erreichbar
Hi ! Ich bräuchte wohl mal dringen support... Proxmox läuft bei mir auf einem nuc, in der Fritz Box bekomme ich auch noch eine ip Adresse angezeigt. Dennoch ist die Weboberfläche nach Stromausfall...
View ArticleiSCSI trouble on PVE Cluster
Hello all, I'm fighting with a strange problem when using iSCSI as shared storage. Let's say I do create a Lun on storage and present her to cluster. I do create a storage ( "Datacenter -> Storage "...
View ArticleOpenID authentication with Microsoft Entra ID (Formerly Azure AD) Error...
My goal is to setup authentication with Microsoft Entra ID for my organization. I am following the instructions on this older forum post...
View Articleproxmox über VPN nicht erreichbar.
Hi wieso kann ich proxmox nicht über mein Iphone mit Safari öffnen? Mit Google Chrome geht es, wenn ich ihn "zwinge". Er warnt mich und ich erzwinge das Öffnen.
View Article5.8 kernel , vzdump to local storage results in node fenced
Hello we have a 5 node cluster. a couple of months ago we had this issue, to solve I pinned a 6.5 kernel. Last night I unpinned and booted the 5 nodes to use 6.8.4-2-pve. at 2AM shortly after a vzdump...
View ArticlePVE 8.1-1 installation fails with unsquashfs-error
Hi Community and a happy first Advent, I can't figure out why my installation fails and desperately hope for your help My installation of PVE 8.1-1 keeps aborting with the following error: command...
View ArticleConfiguration of motherboard bluetooth
Hi all, I use Proxmox for Home Assistant and I have HP ProDesk 400 G6 mini PC and I want to use motherboard bluetooth in HomeAssistant but I don't know how to add bluetooth to virtualization of...
View ArticleHard Drive Best Practices
I'm new to Proxmox, homelab, advanced networking, etc. Got a server to replace the mini PC I used to run home assistant and a bunch of add-ons. My primary goal is to learn and have fun doing a lot of...
View ArticleHelp with Queue Management
Hello. This is something of an emergency -- we are experiencing some rather massive queuing problems on both of our proxmox mail gateway appliances, and we're not sure why. Any help would be appreciated.
View ArticleCan't copy/paste to VMs and LXCs
I'm new to proxmox, I have been trying to work on some of my containers but it have been a pain. When I try to setup a new service I have to write the code from manuals by hand and I cannot copy and...
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VM does not start after node down due to energy failure
Hello. I have a VM with Debian 9 with 2 disks (RAW) First disk is sda (sda1 mounted on /) and sda2 as swap). Second disk is sdb and sdb1 is mounted on /var This VM is a mysql server only. After a power...
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proxmox openID and authentik
Hello, I get the following error when i tried to login with openid i have attached my settings:
View ArticleProxmox does crash under heavy load
Virtual Environment 8.2.2 RAM: 8GB pve-manager/8.2.2/ (running kernel: 6.8.4-3-pve) Linux prox 6.8.4-3-pve #1 SMP PREEMPT_DYNAMIC PMX 6.8.4-3 (2024-05-02T11:55Z) x86_64 GNU/Linux...
View ArticleHardwareempfehlung für sparsamen Heimserver gesucht
Hallo zusammen, ich brauche neue Hardware, aber ich habe keine Ahnung, wie ich am besten etwas suchen soll, was zu meinen Kriterien passt. Kurz zur Vorgeschichte: Ich hatte für kurze Zeit ein QNAP-NAS,...
View ArticleDetect live migration from inside the guest VM
Hello. Does anyone know if there's any solution that would allow guest VM to detect that he is being migrated WITHOUT implying the host node? Context: I have an VM that runs on Proxmox VE. I want to be...
View ArticleHow do I configure a VM to see a device on another subnet?
My network looks like this: The modem on 192.168.1.x is connected as a BRIDGE to my Router on 192.168.8.x. My Proxmox server is on 192.168.8.5 (not the real address, but you get the gist)(this is the...
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