1. G

    BUG: unable to handle page fault for address

    Hallo allerseits, ich versuche seit einigen Tagen eine Windows-VM unter der aktuellen Proxmox VE 8 zum Laufen zu bringen. ich habe bereits diverse Versuche mit unterschiedlichen VM-Konfigurationen getestet aber das ganze crasht meist schon kurz nach dem Boot. Vor dem "Bug"-Eintrag waren (fast...
  2. J

    [SOLVED] Proxmox 8 - Network failure right after installation

    Hello everyone, I have some interesting times lately. We had no problems with Proxmox 7 and everything was working and so we wanted to try new version 8. Installation went ok, both network ports were working during installation and data were flowing, but right after the restart after successful...
  3. E

    Inconsistent and random kernel panics

    I'm recently new to learning Proxmox and followed a couple YouTube guides to get a Plex (+arr) VM and an Open Media Vault VM up and running. I'm passing a ZFS into OMV, sharing a CIFS, then accessing that share in the Plex VM. My specs are Ryzen 5 3600, Asus ROG STRIX B450-F Gaming mobo...
  4. O

    Screen shows: "Not Optimum Mode Recommended Mode 1920x1080 60Hz during installation

    I have been having a hard time getting PMVE to install on my HP DL380P 16 bay Server for a few weeks now. It shows my monitors recommended screen res just after I click on "Install Proxmox VE" in the installation menu then it goes black and then shows the following: Not Optimum mode Recommended...
  5. J

    possible bug causing white / blank page for the webui @ port 8006

    After hours of messing with this situation it , most likely and probably, comes down to some awkward stuff going on This situation defies explanation as "the problem" seems to not only happen by itself but also by some unknown parameters. The end result is the Proxmox Web Interface loading then...
  6. L

    [SOLVED] unable to create vm with qm

    So I'm unable to create a vm with qm or pvesh. I can create them with the webui no problem. The commands I use are bellow plus their output. root@proxmox:~# pvesm alloc VM-OS-Drives 106 vm-106-disk-0 1M --format raw successfully created 'VM-OS-Drives:vm-106-disk-0' root@proxmox:~# pvesm alloc...
  7. M

    PVE ACME client generating bad CSR for IP addresses

    I am using an ACME server other than Let's Encrypt, and I observe PVE is having issues creating the CSR for IP addresses. Depending of the order of the domains (the actual domain and the IP) to be verified I add in the GUI to be verified it creates a bad CSR that is not accepted by the ACME...
  8. M

    Please delete

    Please delete
  9. L

    proc_stat_read: Write to cache was truncated

    Hello, After upgrading from proxmox v7.3 to 7.4 syslog is flooded by this error message happening 1 or 3 time(s) by second. Any idea ? Apr 17 09:43:27 xx lxcfs[3329]: ../src/proc_fuse.c: 986: proc_stat_read: Write to cache was truncated Apr 17 09:43:27 xx lxcfs[3329]: ../src/proc_fuse.c: 986...
  10. F

    7.4 vs 7.3 - Stability issues on new version.

    Hi. I installed 7.4 and all updates are installed. Some problems were found. Windows virtual machines don´t start anymore when using hv-tlbflush. Today I experienced a Windows 2012r2 vm freeze (crtl+alt+del don´t give me a prompt to log in but the mouse was working ok). Qemu Agent stopped...
  11. J

    [SOLVED] With latest 5.15.104-1-pve, Windows Server VM freeze/stuck

    Hi. After upgrading to 5.15.104-1-pve (no-subscription package), Windows Server VM boot but they freeze/get stucked before login screen. I got some errors in the kern.log. It seems to happen to different machine with different hardware (Intel or AMD CPU). Rolling back to 5.15.102-1-pve solved...
  12. grin

    New version breaks old?

    Is it possible that 2.3.x server breaks 2.0.x client? The best indicator is that `proxmox-backup-client list` (2.0.14) waits forever then timeouts trying to reach 2.3.3 server, while a 2.3.1 client works well. No, it is not a question whether it would be optimal if everything would be up to...
  13. G

    Memory hotplug prevents VM boot

    Just upgraded my testlab to latest pve no-sub. I did not install updates for 3-6 months, so no idea which one broke it. VM boots and crashes with kernel trace, as soon as I disable memory hotplug it boots just fine. Using debian cloud generic image. [ 4.912084] Hardware name: QEMU Standard...
  14. I

    LPAP Sync: User not removed from group after removal from LDAP

    Hey folks, I'm guessing this is a bug, but maybe I'm doing something wrong. Scenario: Add a user to LDAP Sync the LDAP realm in PVE Add the user to a PVE Group Remove the user from LDAP Run another LDAP realm sync The user will remain present in the group, and PVE will complain about the user...
  15. H

    ZFS replication & migration fails after migration (CT & VM)

    Hello everybody, After tinkering a little big with PBS, I have uninstalled it and installed PVE too in my second node. Then I have tried to set up replication between both of my nodes. Everthing worked well at the end. Then I tried migrating a CT and a VM to my new node. After that, in the web...
  16. S

    Bug after upgrade 7.3

    Hello, after upgrading Proxmox 7.2 to 7.3.3 through the web interface, requests for resource retrieval are all 500 errors and return '{"data":null}'. My node isn't in a cluster.
  17. T

    Invalid Type: Integer Error

    I am getting an odd error code when I log in to proxmox invalid type: integer `1665440750`, expected a string at line 1 column 178 (500) This causes issues with creating VMs as the GUI does not show memory or CPU usage in the Node. This started about a week ago after I brought the proxmox...
  18. K

    No scroll on node certificates page

    Hey there, I found a small UI bug: there's no scroll on the System > Certificates page. I have a localhost CA I use to stop getting warnings on my browsers/devices. As it's just internal I've been using the same certificate on all the network devices for ease, and as I've been experimenting...
  19. P

    Bug IOWait on Proxmox 7.2.11

    Hello, I have a problem on my proxmox 7.2.11 I can no longer make a backup on my dedicated even locally on a disk because otherwise I have the IoWait which goes up to 100% and then I completely lose access to the proxmox for 5 minutes. On the other hand, I still have access to the vps that I...
  20. powersupport

    Memory usage showing High from the outside and the server keeps stopping

    Hi, We are experiencing an issue that one of the VM (windows server) in our Proxmox cluster keeps stopping at regular intervals. We have checked the Syslog for OOM messages 'cat /var/log/syslog | grep OOM'. But does not get any output. On checking the summary in the Proxmox interface, we could...


The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get your own in 60 seconds.

Buy now!