help

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    Help me setup openldap sync

    Can someone please point me to an idiots walkthrough for configuring openldap and adding it to proxmox. I have found a bunch of videos and stuff for Active Directory, but i dont want to use windows anymore. I have the openldap setup and can use ldapsearch to connect to and get info. It says i...
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    Individual IP for VMs

    Hello, I would like to set up an environment with multiple VMs running on a single server and assign an individual static IP for each of the VMs. The main server would be connecting to a single router with a public static IP. Is there even a way to do this? I am new to this so apologies if this...
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    [SOLVED] No connectivity after install

    Have installed pve on a lenovo M90q with wired ethernet and wifi. Setup seems to go ok, but when I try to connect to web browser from another PC it does not connect. I also cannot ping the IP from another PC, or ping out from the proxmox server itself. Things I've tried: 1. Tried both wifi and...
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    TrueNas VM Can't See Drives After GPU Passthrough Attempt

    Build: Motherboard: Asus Rog Zenith Extreme Alpha X399 CPU: Ryzen Threadripper 2970wx (24 Core, 4.2GHz) GPU: 2080 (this is the one I'm attempting to passthrough to the VM) Second GPU: Radeon Pro WX2100 RAM: 128GB Dominator Platinum DDR4 3200Mhz (8 sticks) HBA: LSI SAS 9300-16i Hard Drives...
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    [TUTORIAL] Fixed network

    auto lo iface lo inet loopback #auto ens33 iface lo inet6 loopback iface ens33 inet manual auto vmbr0 iface vmbr0 inet static address 192.168.170.132/24 gateway 192.168.170.2 bridge-ports ens33 bridge-stp off bridge-fd 0 bridge-vlan-aware yes...
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    debian 12 netinst black screen

    Host details: Xeon-D 1541 16 GB DDR4 ECC Samsung 970 EVO 250 GB - boot disk 4x Samsung 870 EVO SATA SSD's - local storage for VM's - LVM RAID10 Proxmox 8.2.4 Yes, I'm aware that the SSD's aren't ideal, but it's what I had laying around. I'm trying to make a Debian 12 template, but any VM's...
  7. S

    Proxmox Host Crashing Daily - Debugging Tips

    Hi folks! I've got a Proxmox host that is freezing pretty much on a daily basis, and I'm looking for advice on how to get started debugging it. I've tried looking at the logs and don't see an obvious answer, but I'm not sure I know what to look for. I've got the host connected to a KVM and...
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    Accidentally deleted qemu-server folder. help recreate config file for a VM

    I had mounted the qemu-server folder to a container where i was tesing an app i wrote for some automation. when deleting the project file, forgot to unmout the qemu-folder and deleted all the vm conf files. ive looked up past threads about this and recreated couple of my VMS. but i had a NAS...
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    [SOLVED] NFS mouning on LXC container. Permission denied

    I have been trying to mount NFS shares on LXCs for the past three days and I couldn't get it to work. I have seen guides on CIFS/SMB shares but nothing on NFS. I have tried mounting using the GUI but I kept get permission denied error. I have also followed TheHellSite's guide but I couldn't get...
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    Proxmox host can't access the Internet.

    Hi all, I'm a super noob so excuse my lack of knowledge. I was trying to install packages through the host but found that it timed out. Pinged google and also timed out. I can ping my gateway ip and local ips just fine. I have a few lxcs that DO have internet and can ping google just fine. The...
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    issues with storage

    Hi I need some help, Ive had an issue with an external drive thats been holding some vm disks on it - But its suddenly not showing the vm disks anymore and its also showing the space is maxed out When i try and attached a unused disk back to the vm its saying the disk does not exist But...
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    [SOLVED] Proxmox constantly crashes after few mins

    Edit: My problem was faulty ram sticks. So I recently installed the latest version of proxmox with ZFS raid 1 on a new machine with the following specs: Mobo: MSI MAG B550 Tomahawk Max Wifi Cpu: AMD RYZEN 7 5700X Cpu Fan: Noctua NH-D9L Ram: HYPERX Fury 32GB (4x8GB) DDR4 2400MHz Gpu: Nivida Gtx...
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    Configuration ALL

    *Asrock B760 Pro RS *i5-14500 *NVIDIA RTX 4060TI Hello, I have a problem with the complete configuration, I don't know, it will work, but the installation is ok, and proxmox itself has a problem that it talks about the kernel, the company may be faulty, but I did it under DEBIAN, then I added a...
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    Problems with IOMMU being detected

    Hello everyone, I'm new to PVE and I have been struggling with using IOMMU. I have been trying everything I have seen on the internet, but I can't get IOMMU to be detected even though it's enabled. I have reinstalled PVE a couple of times but still it was not working, I tried booting with ZFS...
  15. K

    GUI unreachable from desktop, however loads on mobile

    I recently updated my PVE to 7.4.18 in preperation for a migration to PVE 8. However once I ran the minor updates the GUI is inaccessible. I have connected a monitor to the server directly and that works and I just tried reaching the IP for the gui on my phone and I'm amazed as that loaded. Why...
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    Can'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 paste from my client to VMs. I have been using noVNC because SPICE and xterm.js are not working...
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    Heavy use of passthrough GPU kills all VMS

    Hi everyone, I've been having a problem with a specific VM which has a passthrough to a Tesla P40. This VM has 2 things: ollama and the Tesla P40. Nothing else is running. What happens is that after using Ollama for 2 or 3 prompts all my VMS and LXCs reboot. I have no idea why. You can see...
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    Some nodes got fenced and rebooted right after nightly "Update package database"

    So last night two nodes in the span of 4-5 hours were fenced and rebooted right after the 'apt update' cron/timer ran. The log has: 5:05:19 Fnished pve-daily-update.service and then at 5:05:22 - client watchdog expired and a reboot. In the meantime there are few errors about pmxcfs status...
  19. K

    [Help] Data LV got 'activated read only' after update & Reboot

    Hi, I bought a license key and applied the key. Then did a update from web ui. Upon reboot (which was suggested by update), I can not start the VMs since the disk are missing. Apparently my /dev/pve/data has become read only. And storage pool size has reduced to 100GB from ~1TB. I added...
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    Can't boot after installing Windows on another disk

    I recently installed a new NVMe SSD on my computer and installed Windows 10 on it. I can successfully boot into Windows by selecting the new disk as the boot drive during startup. However, when I choose the old disk (which has Proxmox Virtual Environment installed) as the boot drive, I notice...