pve

  1. V

    Windows Server 2016 very slow in PVE

    Good morning/good afternoon/good evening everyone! I have a Windows Server 2016 Standard VM here in my PVE, but it is very slow to open, load files and programs. Processor and memory I believe is the bottleneck as I have a lot and when monitoring it reaches a maximum of 60% usage. Company users...
  2. P

    Proxmox Backup Setup

    Hello, We currently hosting several Proxmox VE hosts in our datacenter all on Enterprise SSD's. What we want to achieve is to setup another bare-metal server with Proxmox PBS installation and an direct connect with an 1gbit cable between the Proxmox VE servers and the Proxmox Backup Server. I...
  3. G

    [SOLVED] Create and Setup vLan with Tag in PVE behind pfSense Firewall

    Hello, I´m really having trouble setting up a vLAN in/on PVE and make it available to the firewall and give access to WAN. Setup: pfSense Firewall with public IP and 2 physical interfaces (WAN and LAN) WAN provides Internet LAN Network 10.27.126.0/24 (Intern IP: 10.27.126.1) An PVE Instance...
  4. P

    No Bootable Device nach Neustart des Hosts

    Hallo, wir sind heute umgezogen, also hab ich mein Proxmox Host ordentlich heruntergefahren und am neuen Standort wieder hochgefahren. Alles hat erstaunlicherweise ohne Probleme funktioniert. Nur eine Linux Maschine (SLES11) meint auf einmal das es kein bootable Device mehr hat. Hab die VM...
  5. F

    PVE can't delete images in CEPH Pool

    Hello, I have a ceph pool "SSD_POOL" and I can't delete unused images inside it. Has anyone gone through something similar? I'm trying to remove, for example, the vm-103-disk-0 image
  6. B

    Mount Network boot LXC Fstab

    Good morning, I am looking to mount a network drive in an LXC container on my Promox. I've tried lots of solutions from different sites, but I get nowhere. Could you guide me to mount an anonymous network drive hosted on an internal NAS please? Here is part of the FSTAB file: ...
  7. K

    Extremely bad network speed between PVE nodes

    Hi, I have a test setup consisting of 2 x PVE nodes (dk1prx01 & dk1prx02), that are connected to the same single switch, with the same uplink to the rest of the network. If i copy data between VMs on the same node, i reach speeds of between 850-980Mbit/s - even if its routed between VLANs. If i...
  8. D

    Shutdown (Poweroff) VM via terminal session

    Hello everyone, our cluster is using HA however, I noticed that at the moment when the shutdown or reboot command is sent through the terminal, the HA starts to actively turn on the machine Please tell me how to get around this or how to increase the ON timeout to turn on the machine
  9. O

    CT Backup Error

    Hello Im getting errors on severals CT Its a programed snapshot INFO: starting first sync /proc/2144/root/ to /var/tmp/vzdumptmp1214516_1045 ERROR: Backup of VM 1045 failed - command 'rsync --stats -h -X -A --numeric-ids -aH --delete --no-whole-file --sparse --one-file-system --relative...
  10. P

    [SOLVED] Change IP from PVE Single Node

    Hello, I have changed IP Addres room of my network (before: 192.168.178.0, now 192.168.173.0). My PVE (Single node) had the static IP 192.168.178.34. now of course I can't access the web interface. How can I change the IP manually via cmd (to 192.168.173.34)? Hopefully someone can help me.
  11. N

    Management of old Kernels and Boot Entries

    Hi guys, I was wondering how you handle old Kernels and Boot Entries in your Proxmox Host(s). I usually keep one or two older Kernels, in Case I encounter Problems with the latest Kernel, similair to this Screenshot from another Forum-Post: Do you even keep older Kernels, or do you just...
  12. L

    Backup failure (repeatedly)

    Recently, there have been regular (once a few days, sometimes once a day) backup failures on proxmox backup server. The log is below, in general, the machine is locked and has not been unblocked after. Subsequent viral machines are also all failed (Permission denied). What can I do, do I need...
  13. Z

    [SOLVED] Proxmox VE crashes randomly since upgrade

    Hello, Since I switched to Proxmox VE 8, my host crashes randomly (sometimes once a day, other times once every 3 days). Initially, I upgraded by changing the repositories as in the following procedure: https://pve.proxmox.com/wiki/Upgrade_from_7_to_8#In-place_upgrade, but after 2-3 weeks of...
  14. A

    unable to activate storage 'DIR01' - directory is expected to be a mount point but is not mounted: '/mnt/pve/DIR01' (500)

    Hi everyone. Unfortunately by hard drives no longer appear to be recognized by proxmox. I am able to see them within TrueNas. I am having issues with DIR01 and DIR 02 the storage.cfg is following root@pve0:~# cat /etc/pve/storage.cfg dir: local path /var/lib/vz content...
  15. M

    Ceph Cluster Konfiguration zum Imitieren von RAID 1 auf einem Cluster Knoten

    Guten Tag zusammen, zur Zeit arbeite ich mich in die Konfiguration von einem Ceph Clusters als Speicherlösung ein. Ich habe es auch geschafft ein einfaches Ceph Cluster mit der Standardkonfiguration zu erstellen. 2 Knoten mit identischem Aufbau: - 2 HDD Festplatten - 2 SSD Festplatten...
  16. B

    [SOLVED] x11 forwarding via ssh

    Hey, i have a problem on my pve host. After migrating several physical servers to the new pve server he is now the only physical server left so its my only way of connecting my ups. Installing my ups software is easy enough via command line, but the documentation is so spotty, that i cant for...
  17. B

    A theoretical question about system recovery.

    Now I have a server on it 2 ssd drives - pve + pbs in parallel 6 disks for backup, with pbs 4 disks for storage (on pve there is a windows server with AD, for storage. It has only files, all virtual machines on SSD My question is this. Here, for example, my pve+pds breaks, or the disk fails, I...
  18. N

    Unattended-Upgrades for Proxmox Host (Security + PVE-Updates)

    Hello everyone, I was trying to find the recommended way of configuring Unattended-Upgrades on my Proxmox-Hosts, but was not able to find conclusive Results... I was trying to get 2 different Configurations to work, installing the following Updates automatically: Test PVE-Node: Debian...
  19. powersupport

    proxmox cluster name change

    Hi, Recently, we have renamed our cluster nodes by removing each node from the cluster and reinstall, after the same, in the old section old names still exists, how to remove it Thank you

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