[SOLVED] VM has no internet

[Ghost_Toni]

Hi,
Since reinstalling version 6.4 to version 7, I have had the problem that my VM no longer has internet access. Everything works without problems with LXC.

 

[Moayad]

Hi,

Are the VMs and LXC's in the same bridge?

Could you please share a config of one VM and your PVE network configuration?

 

[Ghost_Toni]

LXC and VM are all in the same bridge.

auto lo
iface lo inet loopback

iface enp3s0 inet manual

auto vmbr0
iface vmbr0 inet static
        address 192.168.90.200/24
        gateway 192.168.90.1
        bridge-ports enp3s0
        bridge-stp off
        bridge-fd 0

boot: order=ide0;ide2;net0
cores: 6
ide0: local-SSD-1:vm-104-disk-0,size=50G,ssd=1
ide2: local-HDD-1:iso/Windows10.iso,media=cdrom
machine: pc-i440fx-6.0
memory: 4096
name: Windows
net0: e1000=42:80:C2:2C:C3:A0,bridge=vmbr0,firewall=1
numa: 0
ostype: win10
scsihw: virtio-scsi-pci
smbios1: uuid=b1ca099f-b299-49ab-9b9c-a5c07402be79
sockets: 1
vmgenid: 87b9e0df-64c4-4c16-afa3-2cdf58b6c67b

 

[Moayad]

Can you also post the output of pveversion -v

 

[Ghost_Toni]

proxmox-ve: 7.0-2 (running kernel: 5.11.22-3-pve)
pve-manager: 7.0-11 (running version: 7.0-11/63d82f4e)
pve-kernel-5.11: 7.0-6
pve-kernel-helper: 7.0-6
pve-kernel-5.11.22-3-pve: 5.11.22-6
pve-kernel-5.11.22-1-pve: 5.11.22-2
ceph-fuse: 15.2.13-pve1
corosync: 3.1.2-pve2
criu: 3.15-1+pve-1
glusterfs-client: 9.2-1
ifupdown2: 3.1.0-1+pmx3
ksm-control-daemon: 1.4-1
libjs-extjs: 7.0.0-1
libknet1: 1.21-pve1
libproxmox-acme-perl: 1.2.0
libproxmox-backup-qemu0: 1.2.0-1
libpve-access-control: 7.0-4
libpve-apiclient-perl: 3.2-1
libpve-common-perl: 7.0-5
libpve-guest-common-perl: 4.0-2
libpve-http-server-perl: 4.0-2
libpve-storage-perl: 7.0-10
libspice-server1: 0.14.3-2.1
lvm2: 2.03.11-2.1
lxc-pve: 4.0.9-4
lxcfs: 4.0.8-pve2
novnc-pve: 1.2.0-3
proxmox-backup-client: 2.0.8-1
proxmox-backup-file-restore: 2.0.8-1
proxmox-mini-journalreader: 1.2-1
proxmox-widget-toolkit: 3.3-6
pve-cluster: 7.0-3
pve-container: 4.0-9
pve-docs: 7.0-5
pve-edk2-firmware: 3.20200531-1
pve-firewall: 4.2-2
pve-firmware: 3.2-4
pve-ha-manager: 3.3-1
pve-i18n: 2.4-1
pve-qemu-kvm: 6.0.0-3
pve-xtermjs: 4.12.0-1
qemu-server: 7.0-13
smartmontools: 7.2-1
spiceterm: 3.2-2
vncterm: 1.7-1
zfsutils-linux: 2.0.5-pve1

 

[Ghost_Toni]

???

 

[Moayad]

Hello,

Please do the dhclient command inside the VM and see if that help

 

[Moayad]

In the VM box open the terminal and do dhclient command, however, the issue is resolv issue I guess