proxmox 6

  1. S

    Fencing

    Dear community, i do not seem to find any answer. Fencing is crucial for the cluster config and operation, but also very little documented. I did configure IPMI-Fencing, it is working (2-3 minutes until VM would come up on the healthy node after node failure). But there are options in ui and...
  2. L

    v6.1.2 installation not working?

    I Decided to try to use Proxmox VE on a separate machine to possibly create a sandbox environment for different O/S, or even use as a backup machine with Ubuntu server on it. After downloading the latest version, I started the installation with the following definitions: > rpool Root device...
  3. S

    NVMe - Windows Guest - Lese- & Schreibrateneinbruch mit Docker

    Hallo zusammen, ich habe ein Problem bei meinem Dedicated Server festgestellt. Im Besitz befindet sich ein Server mit den folgenden Komponenten: i7 8700 64 GB RAM 4 TB NVMe Derzeit läuft ... 3 x Windows 10 - Version 1909 - (einer davon mit Windows Docker) 1 x Debian Buster, ebenfalls mit...
  4. A

    [kann geschlossen werden] Intel GPU in vm nutzen

    Hallo, kann mir hier einer helfen das ich die igpu in einer VM nutzen kann? Die nVidia ist bereits in einer VM nutzbar und läuft soweit. Nun wollte ich die igpu in einer anderen VM haben, nur ich bekomme es nicht hin. root@xeon:~# lspci 00:00.0 Host bridge: Intel Corporation Xeon E3-1200...
  5. R

    Wireguard with Proxmox KVM Machine and Proxmox Firewall

    Hello, I have installed Wireguard in Proxmox KVM virtual Ubuntu Machine, because many changes must be do for running it into a lxc container. My Wireguard works fine clients can connect and everything worked. So my Wireguard VM have a network adapter with a public ip address. So I enabled the...
  6. V

    [SOLVED] Volume Group not activated after the node reboot

    Hello! I experience a weird issue on Proxmox 6.1. I've added a storage as LVM-thin. The container storage was created on this storage. After the machine is rebooted, the storage showed as 0% usage and the container would not launch. After debugging this issue for quite some time I've noticed...
  7. B

    Graphic problem with Windows Server 2019

    Hi, i have this problem with Windows Server 2019. (see attached image) I installed all drivers included in the latest virtio .iso Any suggestions on how to solve it? Didn't find anything similar on the forum, sorry. [Virtual Environment 6.0-15]
  8. R

    Proxmox 6 lxc container not generate mac address error message in syslog

    Hello, I have Proxmox 6 Server with LXC Containers. If I added some network adapter to one container everything works fine, mac address is on default settings (auto). But no mac address will generate. In syslog I have this error message: systemd-udevd[22359]: link_config: autonegotiation is...
  9. T

    Proxmox VE 6 - Reverting Thin-LVM to "old" Behavior of /var/lib/vz

    Hi, https://pve.proxmox.com/wiki/Installation:_Tips_and_Tricks#Optional:_Reverting_Thin-LVM_to_.22old.22_Behavior_of_.2Fvar.2Flib.2Fvz_.28Proxmox_4.2_and_later.29 understand, this still working for Proxmox VE 6 ? thanks!
  10. J

    Lost connectivity during Ceph nautilus installation on extra Proxmox 6.0 node

    Hi I were install Proxmox on a new node to an existing cluster. After added the node to the cluster I start installing Ceph via the GUI. Then I lost power to my computer. Now it looks like Ceph nautilus is installed but not configured. Does anybody know what to do. Is it safe to apt remove...
  11. A

    Proxmox 6 :: Inaccurate Network traffic data

    Hello, I recently upgraded from Proxmox 5 to 6, and noticed that the "Network traffic" section is not logging as accurately as before. I monitored the usage for an hour using vnstat, then took screenshots of the average and maximum graphs for that hour from the GUI. As you can see, the stats...
  12. M

    Over swap usage on containers

    Hello. I see this strange behavior on three containers: So, what is going on with swap ?
  13. O

    Template with Cloud-Init disk does not work properly after upgrade.

    Using Cloud-Init Support manual. After update, creating new instances from template does not clone cloud-init disk. This leads to the fact that a new instance is not operational. The workaround for this problem is to re-create the Cloud Init disk on each new instance. BTW, is it bug or feature?
  14. Z

    Promox 6.0-9: can't create container with Ubuntu 19.10-1

    Hi! I just tried to create a container using the Ubuntu-19.10-1 template and got this error: extracting archive '/var/lib/vz/template/cache/ubuntu-19.10-standard_19.10-1_amd64.tar.gz' Total bytes read: 675983360 (645MiB, 90MiB/s) Detected container architecture: amd64 TASK ERROR: unable to...
  15. A

    Proxmox Server randomly crashes/restarts

    Hello Everybody, we are facing a strange behaviour of one proxmox server on version 6.0.7: The server randomly restarts / crashes. Until now we haven't found anything special in the log files. The crashes appear to be about 3-4 weeks apart from each other. Is there a way to investigate the...
  16. K

    Guide: Enable GPU Passthrough on Proxmox VE 6.0

    I wrote an article on how to do GPU passthrough on the latest version of Proxmox VE, 6.0. Hopefully someone else will find the information valuable. I'd really appreciate feedback on the content of the article, thanks. :) https://lunar.computer/posts/gpu-passthrough-proxmox-60/
  17. K

    [TUTORIAL] Tutorial: Change the Theme on Proxmox VE

    I wrote a tutorial on how to change the theme on Proxmox VE 6.0. Maybe someone will find it useful. :) The themes are available from the official Proxmox Git repository. https://lunar.computer/posts/themes-proxmox/
  18. B

    VM on ZFS RAID on HDDs or on SSD, help?

    Hello everyone, i have question about my Proxmox VE. First details about my system: OS - Proxmox VE 6.0 updated Hardware: CPU - Ryzen 1700x, RAM - 32GB 3200 nonECC, SDD - nvme 512(system is on it +20% overprovision) SSD - SATA 3 256GB HDD - 2x2TB ZFS mirror lz4(for storage), HDD - 2x1TB ZFS...
  19. M

    Random Proxmox Server Hang | No VMs | No Web-Gui

    Not sure how to post this, since this is my first time but I`m wondering if anyone else has encountered this strange issue, At random times my entire Server randomly hangs / crashes meaning all VMs are no longer responding & nor is the web-gui to access proxmox. Restarting seems to fix the...
  20. S

    Proxmox 6 HP P222 SSD very slow

    Hi. I installed many time Proxmox on different servers, but now i have problem. root@px1:~# dd if=/dev/zero of=test.dd bs=512 count=1000000 1000000+0 records in 1000000+0 records out 512000000 bytes (512 MB, 488 MiB) copied, 53.448 s, 9.6 MB/s root@px1:~# hpacucli ctrl all show config detail...

About

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 yours easily in our online shop.

Buy now!