1. A

    Currently running 4-disk raidz1 - Looking for assistance migrating to 8-disk raidz2

    I've been skating by on a 4-disk raidz1 device for a few years, and recently had a disk die on me, which has led me toward migrating to raidz2 for the extra redundancy. My current zpool has the following configuration of disks: root@r720-poweredge-1:~# zpool status pool: SAS-7.2k state...
  2. T

    Incorrect MTU calculation when CT sending packets over bridged VXLAN port

    We have an overlay network (configured as described below) which worked fine on PVE6.4 but after migrating the containers to a PVE 7.2 node have noticed some odd behavior, with packets above a certain size being discarded by the vxlan interface, but only when sent from a container, VMs continue...
  3. M

    PVE 7.2 w/ Kernel 5.15 fails to boot past 'Loading initial ramdisk...'

    Hi all, After apt update / upgrade my kernel went from 5.11.22-7-pve to 5.15.64-1-pve but now gets stuck at 'Loading initial ramdisk...' Adding the nomodeset makes no difference, still no messages are shown. Starting PVE with the 5.11.22-7-pve kernel works without issues. I run PVE on: -...
  4. S

    VPN Probleme nach Update pve6to7

    Hallo zusammen, ich habe das System von pve 6.4.x auf 7.2.11 nach der offiziellen Anleitung per In-Place Upgrade aktualisert. Das hat soweit auch bestens geklappt, alle Container und VM's ließen sich danach normal starten und laufen bis auf den VPN auch wie gewohnt. Als VPN hatte ich...
  5. A

    PVE very slow restore vm

    I have a fresh install on two sata SSDs on ZFS - Raid1 which performs very slow on restore from NAS (via NFS) NAS is connected to 100mbps link, even on such link backup durations is about 3 mins but restore is about 30 mins (vm is new about 1.7GB) My observation was that on restore NAS was...
  6. vanttech

    Unable to Activate Windows 11 Clone

    So I am running PVE7.0-13 and was able to get a Windows 11 VM working and it looks great I must add. The issue began after I decided to deploy cloubase-init for Windows and that also is working as a charm following some developments on a different thread on this forum. However after marking the...
  7. L

    [SOLVED] (PVE 7.0-14+1) "VM ### not running" Live Migration kills VM (post-SSD move, pre-RAM move)

    Originally posted as a reply here: https://forum.proxmox.com/threads/migration-fails-pve-6-2-12-query-migrate-failed.78954/post-429694 "We're seeing this as well, though without the overflow during RAM transmission. More info further into this reply." This problem was discovered following a...
  8. T

    HP ProLiant dL380 Gen8+9 and SAS Issues Extremly slow PVE 7.0-11

    I have here 2 HP Servers which have the same problems (3 more servers of dL380 with older PV which are working): * SATA and SSD HD are well working * SAS RAID is extremly slow. Backup recover with wmrestore from 30 GB HDD needs 5 hours. Gen8: Smart Array P420i on Gen9: Smart Array P840 ...
  9. A

    No network after pve6 to pve7 upgrade

    Hello, I recently upgraded my pve 6 server (dedicated server RISE-1 at OVH), following this guide: https://pve.proxmox.com/wiki/Upgrade_from_6.x_to_7.0#Check_Linux_Network_Bridge_MAC The upgrade went fine, but after a reboot, the server did not answer to ping, SSH, HTTP, etc. pve6to7 utility...
  10. B

    PVE 7.0 BUG: kernel NULL pointer dereference, address: 00000000000000c0-PF:error_code(0x0000) - No web access no ssh

    Hello for Everyone, We updated to pve-manager/7.0-11/63d82f4e (running kernel: 5.11.22-4-pve) two week ago and after that I found this bug that disable the proxmox web and ssh access and stop somehow that I have not been able to understand. I need to force reboot and the services starts ok, I...
  11. T

    [TUTORIAL] How to run PVE 7 on a Raspberry Pi

    Disclaimer: !!! This is NOT ment for production use and is NOT official supported !!! and Huge Thanks to Tim Wilkinson who made this possible! more details and sources can be found @ https://github.com/pimox I will devide this Tutorial in 2 Parts. The first part will only cover a very basic...
  12. L

    6 auf 7: VMs Lockup nach 5-10 Sekunden (alter Kernel klappt)

    Hallo zusammen! tl;dr Upgrade auf Proxmox 7 (Kernel >= 5.10) bringt alle VMs zum Hängen Einleitung Ich habe einen großen VPS bei einem deutschen Host (mit N beginnend). Das Host-System verwendet einen AMD EPYC 7702P und eine unbekannte KVM-Version. Mir wurde das SVM-Flag des Prozessors...
  13. M

    [SOLVED] [SDN] Issue with FRR version 7.5.1-99+pve~really7.4 and set src

    Hi ! As I tried to update a node this morning to latest FRR version, i get into a problem related to the latest FRR version (7.5.1-99+pve~really7.4) which has an issue regarding set src route-map instruction. The issue encoutered is exactly this one ...
  14. J

    Proxmox 7 - Monitor said Out of range

    In our company today I tried to upgrade Proxmox from version 6.x to version 7. The upgrade completed correctly (via apt), but after GRUB, the monitor displays an Out of range message. I tried about 4 different monitors. All monitors showed a similar message (See Picture 2). The last screen I...
  15. R

    [SOLVED] Cannot Remove Non-Existent ACME Server

    Hey All, I love the new ACME certificate feature available in PVE 6/7. I created an internal ACME server, and tested it using one of our PVE7 servers. After some infrastructure changes occurred, the ACME server was moved to a new hostname, for example, `acme.example-a.com` ->...
  16. W

    PVE 6.4 to 7.0 update, DRBD no longer works on updated node

    I have a 3 node cluster and one node updated from 6.4 to 7.0. For the Linbit controller and DRBD I use this repository: "deb http://packages.linbit.com/proxmox/ proxmox-7 drbd-9.0 ". I followed all the steps in https://pve.proxmox.com/wiki/Upgrade_from_6.x_to_7.0 and had no visible errors during...
  17. W

    [SOLVED] Can't upgrade PVE 7.0 with udev error

    Hello! I have been scratching my head with why I can not do a normal upgrade of my system. It started a couple of days ago until the point where I decided to begin with a clean install of PVE 7.0. But after having everything setup, the same problem comes up even before I do any changes on the...
  18. B

    [SOLVED] Create encrypted connection to Proxmox WebUI via public domain

    Hi, I want to setup a Proxmox instance, so that it is accessable via a public domain, by going to https://pve.domain.com, logging in and using it, as you would do it under it's local IP e.g. One special thing to mention, is that between my Router (port forwarding) and...
  19. G

    PVE 7 GUI does not like ifupdown2 syntax

    Using ifupdown, the following config used to be valid and correctly displayed in the Proxmox VE 7 webinterface: auto vlan1120 iface vlan1120 inet static vlan-raw-device vmbr2 address Using ifupdown2 there is no need to add inet static any longer. See...
  20. S

    /etc Zurückspielen

    Hallo :) Ich habe mich heute am Upgrade zu PVE7 versucht und natürlich alles gesichert, leider ist irgendwas schief gegangen und ich musste einen meiner Nodes neu Aufsetzen. Das Backup von /etc habe ich ja, aber ich finde einfach nicht heraus wie ich das nun zurückspielen kann. Wenn ich...


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