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    Need Help with Finding MAC Addresses of Nested VMs in Proxmox

    I've set up nested virtualization with VMWARE ESXi within Proxmox, and I'm having trouble finding the MAC addresses of the virtual machines running inside the nested ESXi. The MAC addresses don't seem to be visible in the Proxmox web interface. Could someone please guide me on how to locate the...
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    Not enough space in PVE-Root

    Hi. How can I extend my pve-root storage to 150GB from 100GB?
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    cp: cannot stat '/etc/pve/corosync.conf': No such file or directory

    Hi, After removing node from cluster im receiving corosync.conf not found error. How can i restore corosync?
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    Separate a Node Without Reinstalling

    Hi, I tried to Separate a node from the cluster without re-installation, but when I enter Proxmox administration, the name of the node is still there, but there is no green icon and not online. Output from the node that needs to be separated: root@prx-7:~# pvecm nodes Error: Corosync config...
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    [SOLVED] unknown option 'affinity'

    Hi, im receiving error when i try to save CPU settings. How can i solve this problem?
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    Timezone bug

    Hello. I installed the latest Proxmox on a new server and selected timezone Europe/Istanbul on the setup screen. After the server boot, I noticed that the clock was 3 hours ahead. When I type timedatectl status from within Linux, I noticed that the UTC part is actually GMT+3 (Europe/Istanbul)...
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    Ram usage & Proxmox

    Hello. I allocate 8GB of RAM to a VM. The VM consumes about 1GB of RAM when it is first turned on. When I check via "htop" from within the Proxmox server, the VM consumes 1GB of RAM. So far everything is correct. When I temporarily do an operation in the VM and increase the RAM consumption to...
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    VLAN is not working

    Hi. I am using the "Default Configuration using a Bridge" configuration. I created a tagged VLAN on the router. I have correctly edited the VLAN tagged part of the network setting in the VM settings, but the server does not receive internet access. What should I do?
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    Block static networks not set up with DHCP

    Hello. I use DHCP server in Proxmox and I give network access to virtual servers via DHCP. How can I block a network connection that has not been established with DHCP in virtual servers?
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    Can't create Ubuntu 22.04 CT

    Hi, I can't create Ubuntu 22.04 CT. Error: TASK ERROR: unable to create CT 113 - unsupported Ubuntu version '22.04' All apt packages are up to date in Proxmox.
  11. T

    High disk usage in LVM-Thin

    Hi, Disk usage is 92% on a server with 100GB disk capacity, but I only use 27GB in the VM. Can someone help me please?
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    Filesystem still has errors

    Hello there. Today, while my server was running, the virtual servers suddenly crashed and started giving an i/o error. When I tried to operate on the server, I saw that it went into write-protected mode. When I restarted the server, I was faced with a screen stating that Proxmox was no longer...
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    cannot create /boot/grub/grub.cfg.new "directory nonexistent"

    Hi, My server won't boot due to a problem. When I do update-grub I get the following error. I entered every command in "Recover From Grub Failure"
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    Windows high RAM usage

    When I run VM that I have allocated 12GB of RAM with Windows, 12GB of RAM is consumed on the main dedicated server. (Even if 1GB is used in Windows.) but when I run the same server as Linux, it affects how much RAM is consumed in Linux. VirtIO drivers are installed in Windows and they work...
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    Proxmox high RAM usage

    RAM usage seems to be as much RAM allocated to VM on main server. Anyone know why?
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    What happens if there is 100% ram usage?

    Hi. What happens when all RAM is used up on my server with 128GB RAM? Does the server shut itself down?
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    CT is locked (snapshot-delete)

    Hi, Im receiving this error on backup job: CT is locked (snapshot-delete) When i try to qm unlock, it fails. Configuration file 'nodes/n7/qemu-server/102.conf' does not exist
  18. T

    ARP & Broadcast requests

    Hi, how can i block incoming ARP requests from an IP?
  19. T

    MAC address of VMs

    Hi, I need to find VM with MAC address. How can I do that?
  20. T

    Connection issue after joining Cluster

    Hi, I created a Cluster on my 1st main server and added my 2nd server to the 1st server's Cluster. I cannot access my 2nd server via SSH or https, but i can be accessed through the 1st server's with using https. Can someone help me please?

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