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    can not ping to DNS Server but other IPs are OK

    Hello, I am running 7.4-17. I recognized that there is some issue because apt update were not able to receive new packages. I tried from my PVE host: ping -c 4 192.168.100.1 #(my fritz box) or ping -c 4 google.com both results in all lost if I try an other internal IP 192.168.100.22 it is...
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    PVE host not accessible after power shutdown; VMs working

    Hello, we had an issue with our power supply. Proxmox server was killed by no power supply. After restarting the engine, I was able to SSH in and it looked quite ok. After running for a few hours I am not able to access Web GUI neither SSH. Fun fact: all VMs / LXCs are running like expected...
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    cannot prepare PCI pass-through, IOMMU not present

    Hello, my Proxmox Server was running for years and always the PCI pass-through worked like a charm. Yesterday night I did a reboot and today I recognized my fileserver (the vm with the passed through PCI) did not start. I did a journal log but I will not be smarter with it. May I ask you for...
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    Proxmox VE nach 6to7 Update nicht mehr erreichbar

    Hallo zusammen, ich hab heute das Update von 6.4 auf 7.2 nach der step/step Anleitung durchgeführt. Leider komme ich nicht mehr auf die GUI. Mit einem Monitor und Tastatur direkt am Server komme ich an den Server ran. SSH geht nicht. Ping kann ich nichts erreichen. Das ist die Fehlermeldung...
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    [SOLVED] VM is very slow after P2V and Passthrough PCI

    Hello community, I moved recently my physical Ubuntu server to a Proxmox VM. Server is working but access to Web Services like Nextcloud or Wordpress is very very slow. It seems something is slowing the server down. I hope you can help me searching for the root cause. Setup: DMESG attached...
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    Issues bonding 2 NICs and using it with VMs

    Hello, my Server has 2 NICs. One is used for the PVE host IP and the other is "free". I created a bond0 with both NICs (balance-alb), it worked. Then I wanted to make this bond usable by the VMs. I was not able to select the bond directly so I thought I am creating a virtual Linux Bridge. This...

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