solved

  1. [SOLVED] Unable to join cluster "it must be configured exactly once on local node!"

    I'm trying to troubleshoot a mistake I probably created during installing proxmox. I had selected DHCP during install and one of my two nodes received 192.168.255.111 IP. I then later modified the /etc/network/interface file manually then rebooted, all seems when except when I try to join the...
  2. OpenSM is not detecting ib ports

    I'm connecting two Proxmox servers with ConnectX-3 cards, they can see each other in Ethernet mode but in ib mode, the link remains in Initiating state despite physical link up status. Also in opensm logs I can see that it cant detect ib ports while there are active. and both cards are in the...
  3. Help with changing IP address / reinstalling.

    I installed Proxmox on my old Sony VAIO laptop with a broken screen a few months ago to play with it and everything worked fine. I left it alone and started designing an enclosure so I can print it. in the meantime, I also got google wifi. with the old router, my IP address was 192.168.0.XX so...
  4. [SOLVED] No internet in host, internet in VMs.

    I'm trying to diagnose how/why the Proxmox VE 5.4 host does not have internet but the VMs do. As a secondary issue, the host keeps deleting /etc/resolv.conf every time I reboot... $ ip addr 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000...
  5. [SOLVED] Proxmox Empty/Blank Console on single VM

    I have 10 VM's hosted currently and after a reboot on the server one of my servers doesn't have a working console anymore. 'pct enter <id>' works and I can get into a working shell but looking at it, ssh, smbd and other services aren't started so it seems to be stuck in a booting mode but I...
  6. Ubuntu 18.04.2 problem

    Hello everyone, It's been 5 days that I try to install Ubuntu 18.04.2 and it always fails; The installation itself goes well but when I remove the installation drive (iso image) and reboot it, the VM remains stuck at the boot from "HD drive" or at the " grub rescue"; I tried changing the...
  7. [SOLVED] Creating first cluster and have wrong IP

    I've made a mess and need some help please as not quite sure what I've done wrong and can see it getting worse at this stage, probably several things but I'm learning When I come to add the 2nd node to the cluster I can see it's using the peer address of 172.31 when I was hoping it would use...
  8. [SOLVED] Proxmox PVE Kernel bootet nicht

    Hi Proxmox Community, Leider habe ich dazu nicht viel gefunden, deshalb frage ich hier: Ein alter DL380 G5 soll als Testnode dienen und wurde deshalb frisch aufgesetzt: Proxmox VE lies sich leider nicht nativ installieren, da das Setup hängen blieb, glaube ein Treiber hat ihm gefehlt...
  9. [SOLVED] VMs start error and console not working after upgrade 5.2 --> 5.3

    Hi forum, after updating my 4 server cluster from 5.2 to 5.3 I got a severe problem. When starting a VM I get: TASK ERROR: start failed: command '/usr/bin/kvm -id 100 -name Xubuntu-Base -chardev 'socket,id=qmp,path=/var/run/qemu-server/100.qmp,server,nowait' -mon 'chardev=qmp,mode=control'...
  10. [SOLVED] Kernel headers for kernel 4.15.18-10-pve cannot be found

    I run fresh update and got error on terminal: .... Setting up pve-kernel-4.15.18-10-pve (4.15.18-32) ... Examining /etc/kernel/postinst.d. run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.15.18-10-pve /boot/vmlinuz-4.15.18-10-pve run-parts: executing /etc/kernel/postinst.d/dkms...
  11. [SOLVED] User blacklist with bad address *+@*+/.icu$

    Hello. I've tried to add all domain "*.icu" to user blacklist and i have now problem to remove this line: Method 'DELETE /quarantine/blacklist/*+@*+/.icu$' not implemented (501) I don't know how to delete it also from pmgsh: root@mail-gw:~# pmgsh delete quarantine/blacklist/\*+@\*+/.icu\$ no...
  12. Kann Image-Datei in LVM nicht finden

    Hallo, ich habe unter Proxmox ein local-lvm vom Typ lvmthin und zwei Platten (Platte_1 und Platte_2) vom Typ lvm. Der Befehl pvesm list Platte_2 führt u.a. auf: Platte_2:vm-202-disk-0 raw 34359738368 202 Der Befehl pvesm path Platte_2:vm-202-disk-0 führt zu: /dev/platte2/vm-202-disk-0 Aber...
  13. helojunkie

    [SOLVED] ZFS RAID1 fails to boot after power failure

    So the power company lost a transformer last night and our proxmox server went down after its large UPS died. This morning when trying to bring it back online it fails to boot. Controller sees all drives including the two SSD RAID1 drives that is the boot device. However when booting it gets...
  14. [SOLVED] No PCI Devices listed in PCI Device list

    Hi. I'm trying to add a GPU to Proxmox and I've been following the guide on the wiki. However, it says to add the address of the card in the VM config file. When I click on the VM and go to Add -> PCI Device and click on the drop-down no PCI Devices are listed. Is there a way I can add the GPU...
  15. [SOLVED] ARM64 VM emulation on Proxmox 5.3 AMD64

    Hello everyone! Proxmox 5.3 added support for emulating ARM virtual machines (experimental). Anybody tried to create and run ARM-based VM using latest Proxmox 5.3? If so, can you share VM configuration file? Thanks in advance!
  16. [SOLVED] Authentication issue (Login failed. Please try again)

    Hi, I have a 3 nodes cluster with Proxmox 5.2 that has been running fine for 9 months and for some reason I'm now unable to log into the manager. I keep getting the message "Login failed. Please try again" when using the root password and the PAM realm on any node. I'm sure the...
  17. Netzwerk komplett weg nach Neustart

    Hallo Zusammen, Ich habe Proxmox mit 3 Vms jetzt seit ca. einen Jahr laufen. Ohne Probleme. Heute wollte ich mich mal wieder am Host anmelden. Da habe ich gemerkt dass das Debian nicht mehr korrekt reagiert. Ich konnte mich nicht mehr via Webinterface anmelden, noch ein Terminal aufmachen. Also...
  18. [SOLVED] PVE 5.2.10 cifs can not see directories starting with exclamation mark

    Hi, If I mount any windows share (Windows 2008-2012) to the PVE 5.2.10 with latest PVE kernel and on the share is ANY directory starting with exclamation mark, so this directory (!TEST for example) is not seen, accessible from the PVE. Simply missing. If I do the mount by command line by a...
  19. How to use lvm as storage for VM

    Hi, I'm new in using proxmox and would like to use lvm as storage. I tried creating a vm and lvm doesn't show as storage.
  20. Upgrade issue from 4.4 to 5.x - Help!

    Upgraded from 4.4 to 5.x, upgrade process went smoothly with no errors. But after reboot, pve-manager does not work. First I had locale settings error, I added Swedish ( As it was nagging for ) with "dpkg-reconfigure locales" I added Swedish. But still when I do "systemctl status pve-manager"...

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