pve

  1. [SOLVED] Cannot move EFI disk to another storage

    Hi, my VMs use an EFI disk (in addition to the standard disk). Now I want to move all disks to another storage. There's no issue with the standard disk. However, the option to move the EFI disk is not available in WebUI. This means, I need drop the EFI disk and re-create it in new storage. But...
  2. [SOLVED] PVE 6.0.x doesn't load kvm_amd (EYPC 7551)

    Please advise as I need to get production up and running again. Should I just revert back to the PVE 5.x version? Had to R&R due to no backups and a hardware failure. Upgraded/installed PVE6.0.1 on EYPC 7551 but it's not loading the virtualization module and manually doesn't seem to cut it...
  3. NFS Storage mount error

    Hello, when try to add NFS storage, and submit information get this error create storage failed: error with cfs lock 'file-storage_cfg': mount error: mount.nfs: access denied by server while mounting 192.168.100.5:/mnt/cache (500) the details: so need to do something manually before make this...
  4. [SOLVED] Debian 10 LXC Container won't start after 'apt upgrade'

    Hi, I have a problem with my proxmox (6.0-4). When I create a Debian 10 container using the official Debian 10 image (debian-10.0-standard_10.0-1_amd64.tar.gz) everything works, untill I reboot the container. After that, it wont start again. Output of apt upgrade on container: 29 packages can...
  5. DerDanilo

    SOL activation on hypervisor

    How can be activate SOL properly so that it's reboot and update safe, since PVE seems to change kernel and some of it's parameters regularly. Generally it should be similar on how to enable it on any Debian based system. (https://pve.proxmox.com/wiki/Serial_Terminal) But how can be ensure that...
  6. Partition Management

    Hello, The VMs so slow , I concluded that this slowness because of the use of a single disk for all functions (ISO, disk image ....), but I did not understand how I can manage my available disk to have good management i have 4 disks : device mapper ??? help pls ?
  7. How does PVE handle Host related failures with HA

    Hi Community We run a VMware environment and seeing some issues with HA failing to detect a host issue and move VM's to functioning hosts. This has prompted my question today about how PVE manages hosts that have partially failed and are not 100% responsive but responsive enough to respond to...
  8. Routing inside LXC container (Ubuntu 18)

    We are migrating container from Ubuntu 14 to Ubuntu 18. We have a configuration with routing inside the container (in /etc/network/interfaces) : auto lo iface lo inet loopback auto eth0 iface eth0 inet static address 23.51.52.24 netmask 255.255.255.240 gateway 23.51.52.1 auto...
  9. Proxmox VE vzdump backup of vm's

    Dear members of the Proxmox forum Since yesterday I'm experiencing a problem with the vzdump back-up tool. When the backup of my vm's starts, everything goes well, except after a minutes or 5-10 I receive the following error message: unable to find configuration file for VM 100 - no such...
  10. Creating snippets using PVE API

    Hello, Thank you for Proxmox! I'm running 5.4-3 in a test lab right now. I am trying to use the `customci` configuration parameter for VM's, so I can provide arbitrary `user-data` in the cloud-init configuration. For that, I see that the new snippet feature is the way to go if I understood...
  11. [SOLVED] PVE Kernel do not boot

    Hello together, I have some strange issue with PVE 5.3 and 5.4. I can install Proxmox without any issue. But the PVE Kernel will not boot. After GRUB Loader I can see "normal" boot messages and after that (the moment where normally the prompt appears) the screen stays black and nothing...
  12. Facing issue with proxmox noVNC (API), Error 401 no ticket

    Hello I am new to proxmox, I'm trying to run noVNC using php. I authenticate Using API_URL/access/ticket and set ticket to cookie "PVEAuthCookie", see attachment I have tried to connect in the following way domain:8006/?console=kvm&novnc=1&vmid=100&vmname=name&node=namenode The error...
  13. [SOLVED] PVE 3er Cluster mit CEPH - VMs frieren währen ein Node rebootet

    Hallo Proxmox Freunde! Ich bin seit der 2.x er Version mit dabei, ich betreibe selber seit dem sehr viele Proxmox Server. Folgendes hatte ich noch nicht, und ich finde auch nichts darüber. Kennt jemand das Phänomen, sobald ich einen Node reboote, "frieren" die VM Gäste alle ein? Es ist nicht...
  14. PVE 5.3 cluster iscsi storage issue

    Hello all. I have a cluster with 4 nodes and shared storage. The storage is connected to the cluster by iscsi with multipathing. Every works correctly, but I found some problem after testing. After rebooting one of the clusters, I can't perform migration back the vm's. The error that I get...
  15. mount cifs error PVE

    Hello, Since yesterday after updating the proxmox system and restarting. The mounts don't work anymore and I have this error over and over again: Jan 23 13:57:57:57 pvestatd[2293]: mount error: Refer to the mount.cifs(8) manual page (e.g. man mount.cifs) Jan 23 13 13:57:57:57 kernel: CIFS VFS...
  16. Debian containers freeze LXC when restarted (kernel 4.15.18-10-pve)

    Hello, I am experiencing a problem with newest kernel available in pve-no-subscription repository, that's 4.15.18-10-pve. I've upgraded my system with apt update and apt upgrade, current versions are: root@prox1:~# pveversion -v proxmox-ve: 5.3-1 (running kernel: 4.15.18-10-pve) pve-manager...
  17. [SOLVED] Ghost files in PVE cluster FS

    Hi, I'm running a freshly installed & up-to-date 3-node Proxmox VE 5.3 cluster. Everything was fine until I tried to deploy custom SSL certificates for the web UI. The process detailed in the documentation implies to add new files (pveproxy-ssl.pem & pveproxy-ssl.key) to the...
  18. DerDanilo

    Samba Re-Mount issue causes server crash

    This happened already in the past (1,5 years ago) before Proxmox VE started supporting mounting CIFS shares via GUI. Back then I wrote a script that would check every Minute if it can read the content of a file on the samba share and trigger a forced unmount and remount of a failed share. After...
  19. omv-installproxmox ?

    Hello everyone, After a fresh install of openmediavault on my server, I discovered a script called «omv-installproxmox». I started this script, everything got fine (no error, prompt to reboot, reboot OK, omv still working), but I do not know what to do afterwards :-/ I searched for documentation...
  20. Failed to create PVE Auth role

    I want to create new user and role via PVE auth But greeted with said message when setting role configuration in GUI After clicking OK, role will whited out (cant select any role) Any help is appreciated BTW i install proxmox from debian using this tutorial ...

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE 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!