pve8

  1. F

    SSH PermitRootLogin

    Hi, i'm thinkeng about to set off ssh root login on my pve for security reasons. I read in other thread on the forum that this can cause some problems? Is it true? What kind of errors can i encounter? Thanks
  2. B

    The whole system goes read-only

    Hello, I have installed promox 8.2.4 on my server. All my hardware is new except for an SSD hard disk that I had used to install a proxmix 7.x.x version. I'm running 4/5 VMs and 8 lxc containers. It happens quite randomly, I haven't found the trigger yet, but the system goes completely...
  3. C

    [Solved] Instant Reboot on PVE when running container/VM

    Hello all. I'm running a new install of PVE (8.2.4) and am experiencing some weird reboots. Reboots are not graceful, and there's no logging as to what went wrong. I just get "-- Reboot --". Sometimes it will last hours, some times it will last minutes. Memtest has not been able to complete. But...
  4. T

    [SOLVED] Delete a cluster

    Hi, I would like to know the correct way to delete a cluster ? I created a cluster for testing proposes, the cluster don't have any node (only itself), so now I would like to delete this cluster because the current IP address is only for test, the IP address for production environment will be...
  5. F

    Trouble with graphics acceleration after reinstalling onto pve8

    I recently rebuilt my Proxmox host onto PVE 8 after an issue with an update broke my boot and/or corrupted my root. Related to said problems, I chose to install from a Debian 12 ISO and install the Proxmox packages only after configuring my boot and ZFS root. GRUB does not play nice with...
  6. A

    Post PVE 7 to 8 issue: pam_env(sshd:session): deprecated reading of user environment enabled

    I've been seeing this in my logwatch reports since upgrading from PVE 7 to 8. Looks like a known issue at Debian. Several bug reports there - bugs 1018106, 1018260 and 1030119. I wasn't seeing these errors prior to the upgrade. Here's a link to one of them...
  7. D

    [SOLVED] PVE 8.0.3 freezes on NUC11, two identical nodes, problem follows only one installation

    So I have currently two identical Intel NUC11PAHi3 running as nodes for testing, no VMs, LXCs only. This is my first Proxmox experience and also with this forum, I am afraid this will be a lonely post that no one replies to from what I found (similar to my situation): >...
  8. W

    Too many open files and VM crash

    HP DL380P G8 CPU: E5-2650L x2 Memory: 384GB PVE 8.0.4 ovs-vsctl (Open vSwitch) 3.1.0 So recently i have been running into an issue on one of my proxmox servers. From time to time when trying to modify a network adapter i will get an error saying the guest is not running and then the change...
  9. S

    Upgrading Proxmox VE without Ceph-cluster

    Hi. I have a question regarding the upgrade process for Proxmox VE in combination with Ceph. Currently, my Proxmox VE setup is running version 7, and I also have Ceph installed with version 15.2.17 (Octopus). I am planning to upgrade Proxmox VE to version 8, as per the official upgrade...
  10. D

    r8168/9 disconnect after PVE8 upgrade

    Hi everyone, I've seen many with similar issues, but no resolution that I could apply (at least I wasn't able to). I have a test PC that was running fine with PVE7. After the upgrade to PVE8, the network connection would stop after a few hours after reboot. The screen shows loads of messages...
  11. N

    Partially NVMe passthrough with same vendor id

    Hello there! I have freshly installed PVE 8.0 on lab server, trying to run some performance tests for different storage backends. Server configuration (if matters): Xeon W-2145 on Supermicro X11SRA-RF with pair of NVMe Micron 7300 Pro 1.92tb each. nvme0n1 used as LVM PV with PVE installed +...
  12. D

    [SOLVED] PVE8 - ACME und Netcup DNS

    Hallo zusammen, ich habe hier folgendes Problem auf einem frisch installiertem PVE (8.0.3) wenn ich Zerfikate anfordere: Loading ACME account details Placing ACME order Order URL: https://acme-staging-v02.api.letsencrypt.org/acme/order/109671204/9591370534 Getting authorization details from...
  13. H

    Some package can't install after upgrade to PVE 8

    Hi, I installed PVE 8, but I found some package can't install, like hddtemp,intel-microcode. apt install intel-microcode Reading package lists... Done Building dependency tree... Done Reading state information... Done Package intel-microcode is not available, but is referred to by another...
  14. P

    Kernel 6.x produces "PTE Write access is not set" Error

    After the default upgrade (first within PVE 7.4 and now with PVE 8), the as default installed Kernel 6.x prevents my VM with a GPU passthrough to boot properly. Within the dmesg log, the error [DMA Write NO_PASID] Request device [c7:00.0] fault addr 0x27af3000 [fault reason 0x05] PTE Write...
  15. T

    [SOLVED] [pve8] kernel: EDID has corrupt header

    Hello everyone, after upgrading to proxmox 8 (to kernel 6.2.16-3-pve) the syslog is flooded with following messages: ... Jun 23 15:12:42 Proxmox kernel: EDID has corrupt header Jun 23 15:12:42 Proxmox kernel: EDID block 0 is all zeroes ... This is a headless server, no monitor is connected...

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