proxmox

  1. K

    swappiness value

    Guten Morgen, auf meinen proxmox Servern laufen einige vm mit mehr als 90% RAM Verbrauch . Leider kann ich diese nicht einfach rebooten und mehr RAM zuweisen . Würde es helfen den Value von swappiness von 10 höher zu setzen? Falls ja was würdet ihr da empfehlen? DANKE für eure Tipps Gruss...
  2. K

    ssh mit publickey und OTP trotz PasswordAuthenticatin no wird nach Passwort gefragt.

    Hallo Kollegen, mal eine vlt. dumme Frage ich find den Fehler nicht Ich habe ssh publickey mit 2FA OTP wie folgt eingerichtet: PAM-Modul installieren Bearbeiten apt-get install libpam-google-authenticator 2FA einrichten<br>Bearbeiten google-authenticator --time-based --disallow-reuse...
  3. K

    Migration von 4 HA Clustern mit je 4 Nodes auf 2 neue HA Cluster mit je 4 Nodes

    Hallo liebes Forum, wir sind hier mitten in der Planung unsere bestehende Infrastruktur mit proxmox kpl. neu aufzubauen. Ist Situation: 4 HA Cluster kvmpool1 bis 4 zzgl. ein Adminpool als Notfall System bestehend aus je 4 Nodes mit ZFS Ceph und Bacula als Backup System. Wir haben aus...
  4. J

    How to safely enable KRBD in a 5 node production environment running 7.4.19

    I’m running a 5-node Proxmox cluster on version 7.4.19 with two storage pools: one on spindle drives and the other on SSDs. Both pools host live VMs, but performance is slower than expected, with high IOWait states. I’ve read that enabling KRBD can improve performance, but I haven’t found clear...
  5. I

    After backup of vm it is not able to completely up.

    Hello Team, After backup of vm it is not able to completely up. it,s sometime stuck, and services not running after up. how can we fix it,
  6. T

    Help running homarr in proxmox container (lxc)

    Hi I'm new here I want to ask if I can set up Homarr directly in a Proxmox container (lxc) - and if anyone has a link please share
  7. J

    Alert! /dev/mapper/pve-root does not exist. Dropping to a shell

    Hi, I am a nob with proxmox. I was trying to clone my proxmox boot disk using clonezilla (also tried DD). everithing goes Ok. No error message. As I exchange disks and try to boot from the new one, the following error appears: Gave up waiting for root file system devic. Common problems: -...
  8. C

    [SOLVED] Hosting a website through a container

    Hi, I'm just looking for some clarity and whether or not i'm thinking down the right path. We have a Server which is got 5 different virtual machines, these are: NGinx Database Search Redis The Code (Server) I've split all these up into a NAT mode server so it's just 1 IP from Node (sd-...)...
  9. C

    Proxmox VE randomly crashing

    My Proxmox server keeps crashing randomly. At work we have similar servers with each running Proxmox VE. It runs perfect on the other 4 but somehow it doesnt on this one. I dont know how to describe this problem since there is no indication of anything being wrong. Heres my journalctl...
  10. powersupport

    iscsi storage access directly from proxmox node

    Hi, Is there a way we can directly access iscsi storage from proxmox node
  11. C

    [SOLVED] New Server, New Container but no internet access

    Hi, We just bought a new server, i've installed SSH onto it just so that I can use Terminal instead of the console that the Proxmox gives us, created a new container but is having issues with having a internet connection i.e: I cannot ping from this container, however ping from the server with...
  12. L

    CEPH '1 PG inconsistent'

    Hi, I have a 3x node Proxmox cluster running ceph with a mixture of NVMe and SAS hard drives built from some used hardware. I've logged into the dashboard this morning and was greeted with an error in the CEPH dashboard saying 'Possible data damage: 1 pg inconsistent'. I've tried a few things...
  13. G

    Damaged SSD after installing Proxmox with ZFS?

    So I have this weird behavior after installing Proxmox 8.3.0 in two ThinkCentre M910Q's that are equipped with a 4TB SSD each. The machines came with a Windows pre installed which seemed to be working fine. I booted into the install ISO and installed Proxmox 8.3.0 (latest ISO download as per...
  14. D

    Downgrade package libpve-network-perl

    Hello. Please tell me, could downgrading the libpve-network-perl=0.10.0 package to version 0.9.8 using ansible lead to all cluster nodes simultaneously performing a hard restart? pve-manager/8.2.4/faa83925c9641325 (running kernel: 6.8.12-1-pve) --- - name: Install specific version of...
  15. M

    Migration von Paperless ngx

    Hallo zusammen, ich habe Paperless-ngx auf meiner QNAP-NAS in der Container Station laufen und mein Backup im Export Ordner. Seit einer Weile besitze ich einen zusätzlichen Server mit installiertem Proxmox. Ich möchte mein paperless-ngx nun auf Proxmox umziehen (weil mehr Performance) die...
  16. N

    Management interface in MGMT VLAN

    Hello, I have 3 VLAN's on my UniFi Network: Client (default): 192.168.178.0/24 IoT: 192.168.177.0/24 MGMT: 192.168.176.0/24 I would like the Proxmox host to get an IP from the MGMT VLAN. It is currently in default (192.168.178.78/24). When installing the...
  17. C

    Concerns About HPE P26253-B21 (BCM57416) on Proxmox with G11 Server

    Hi everyone, I’m planning to configure an HPE ProLiant DL360 Gen11 server with the HPE Ethernet 10Gb 2-port BASE-T BCM57416 adapter (P26253-B21). While this Broadcom adapter is one of the few officially certified options for HPE Gen11 servers, I’ve read about issues with Broadcom NICs in...
  18. K

    systemd starts zfs-import-cache before al Harddisks are "online" after reboot

    Hallo zusammen, ich brauche mal eure Hilfe. Ich habe hier einenn Proxmox HA Cluster (backup), wo der zfs-import-cache vom systemd gestartet wird, bevor alle Festplatten "online" sind, was einen neustart der Maschine erfordert. Bisher haben wir das so gelöst, daß wir nach dem Reboot folgende...
  19. H

    [SOLVED] How to switch to vSphere vms to proxmox

    Hi we are switching to proxmox we want to backup our vSphere vms to proxmox is there away.
  20. I

    [SOLVED] Windows VM can't indetify internet.

    Hi, can someone tell me whats wrong here, I installed a Windows VM and there is no internet. I will attach screenshots with settings. Also I installed Virtio Drivers.

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