help

  1. I

    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...
  2. 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...
  3. H

    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...
  4. D

    How do I get 2 separate bridges for two separate VLANs?

    Basically, I have two VLANs in my home network (Internal-Server and Public-Server), and one of them (Public-Server) can't talk to any other VLANs. Now, I have set up Proxmox on my Intel NUC, and I want to have two VMs, one for my Public and one for my internal servers. Now my question is: how do...
  5. A

    How to set a static path for POM

    I install POM today , for the local snapshot and maj , my question is , how to set a static path with this ? the name of folder change with date time etc .. for the maj i want a static path , not a pathe where going 30 folder for maj my debian ? Thanks you for reading
  6. T

    SDN, EVPN bridge port vrfvx_foo does not exist

    I'm trying to setup EVPN in Proxmox using SDN but I think I have a skill issue or something any tips would be appreciated. I've setup the controller, it starts fine and establishes the EVPN, BGP session with my router but when I add a vnet I get the following error error: vrfbr_foo: bridge port...
  7. Z

    Cannot access GUI after changing router.

    Hey guys, after a bit of fiddling I managed to get my Proxmox connected to internet by changing the IP in /etc/network/interfaces and etc/hosts to my new IP 192.168.2.69, though after restarting I cannot access the GUI of my Proxmox instance. I am using a Unifi Cloud Gateway Ultra and Proxmox...
  8. B

    How do you assign cores to LXCs / VMs in proxmox?

    I have an intel rig with big / little core structure. I have some VMs I never want to ping the big core. the core assignment in Proxmox is weird for my pentium 8505. Core 0 (performance) and then core 9-12 (efficiency). is there a way to assign core 9-12 to an lxc via the lxc.conf so that it...
  9. N

    Error watchdog

    Hi everyone, I'm new, I bought a used server and I decided to take the path with proxmox, with the installation everything went well, but then when I restart the server, often but not always I get this watchdog error, to solve it I have to go into the bios and do a save and reset, but I'd...
  10. C

    Issues with virtiofsd and Windows 10 VM Local Drive Mounts

    I'm trying to use virtiofsd to mount a couple zfs drives in Windows as Local Drives (for a couple specific reasons that I won't get into). I've managed to make one of the drives show up once in Windows but never again. I've blown away the VM and rebuilt and am still having issues. I'm guessing...
  11. S

    opnsense on Proxmox, replacing Unifi UDR as primary router, is this NIC bridge config right?

    I'm replacing my broken Unifi UDR with a N100 fanless box running Proxmox 8.2.2 and OPNsense 24.1. The N100 box has 4x dedicated Intel 226 NICs and 1x Console port. I have a ADSL2+ modem connected to eth0 as WAN (my internet is 80MbpsDown/16Mbpsup, but planning on getting 1G up/down fibre in...
  12. K

    [SOLVED] Boot device priority rewritten every start

    Each startup in the BIOS overwrites the boot priority. The entry with the name proxmox does not work, but UEFI OS works, but after launch the proxmox entry becomes the first one again. Of course, I save the settings, but after a successful launch the first one again becomes Proxmox entry
  13. O

    Can't figure out what caused proxmox to fail

    so i had my proxmox server running greatly until i saw a tutorial that showed somthing to configure and along the way updated the proxmox into not enterprise verision, but i probably didnt finished the install and i also tried to pass iommu to windows machine to try out if i could display the...
  14. U

    Self Signed Cert issue

    I am having this issue when trying to setup the Ceph dashboard in proxmox. Doing some research I can not find any clues as to why I am getting this error. Any ideas on what to try? I was following this KB: https://docs.ceph.com/en/latest/mgr/dashboard/#enabling
  15. S

    Umbrel OS installation on Proxmox

    Hey all, I want to install Umbrel on Proxmox and I'm on the step where i have to add command line: qm importdisk YOUR_VM_ID umbrelos-amd64-usb-installer.img YOUR STORAGE I know what YOUR_VM_ID is but what is YOUR STORAGE here? Thank you
  16. P

    Proxmox & VMs lose network connection with High Traffic

    Hi everyone, I'm having an issue with my home proxmox server. I'm hosting a Nextcloud docker container in an Ubuntu VM. For some reason it seems when there is high internet traffic both Proxmox & the VMs lose their network connection. I cannot ping the Proxmox server. VMs however are still...
  17. J

    Unable to connect proxmox to internet after install

    Hi, so I just got a mini pc for a server and it’s my first time trying to install proxmox. The installation went fine, but for some reason proxmox isn't connected to the internet. I currently have an ethernet cable plugged into my router but I am unable to access the ip address website I set...
  18. M

    Passthrough issues with nvidia + XP VM

    Hi there, Running into an issue with a build I am setting up, specifically passing through a GPU through to a XP VM being used offline, for retro gaming. The GPU does get recognized correctly inside the VM, but fails to start with an Error code 10. I've gone through the forum and tried several...
  19. H

    [SOLVED] PCIE Passthrough. ( No IOMMU detected)

    I am new to Proxmox and am having some trouble setting up passthrough. I have made sure that Vt-d and all other settings are enabled in bios. I have edited the Grub file and reloaded and rebooted, but proxmox is still telling me that IOMMU is not enabled. So any help from someone more...
  20. H

    [SOLVED] Help importing existing disks/datasets to VM

    So I am new to Proxmox and have just installed it on my machine. and I am having some trouble figuring out how to (if even possible) import disk/datasets that already have data on them to a VM. so for some background. the machine that has Proxmox on had Truenas installed before I installed...

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