VMs/LXCs not reachable over LAN/IP adress

[grof9]

Hi,

I'm quite new to PVE.
Since today, I can't reach my LXCs over LAN or if I type the IP address in the browser.
BUT I can all ping them successfully. I'm on 7.0-11.

My cat /etc/network/interfaces output:

auto lo
iface lo inet loopback

iface enp3s0 inet manual

auto vmbr0
iface vmbr0 inet static
        address 192.168.178.102/24
        gateway 192.168.178.1
        bridge-ports enp3s0
        bridge-stp off
        bridge-fd 0

ip route output:

default via 192.168.178.1 dev vmbr0 proto kernel onlink
192.168.178.0/24 dev vmbr0 proto kernel scope link src 192.168.178.102

I would be grateful, if you can help me!

 

[Moayad]

Have you checked the firewall?

Since today, I can't reach my LXCs over LAN or if I type the IP address in the browser.

What are you mean in the browser? is the lxc has a service such as Apache or Nginx?

Could you please post the LXC config pct config {CTID}

 

[grof9]

Hi,

Firewall of each LXC is turned off (Firewall = no).
The Node Firewall is turned on. I didn't touched any of the Firewall settings.

I'm using Nginx in one of the LXCs, yes.

I can reach the PVE web interface over the local IP address, but still not the LXCs.

Here the LXC configs:

pct config 103
arch: amd64
cores: 1
features: keyctl=1,nesting=1
hostname: unifi
memory: 2048
net0: name=eth0,bridge=vmbr0,firewall=1,gw=192.168.178.1,hwaddr=D2:BA:13:D4:33:55,ip=192.168.178.109/24,ip6=dhcp,type=veth
onboot: 1
ostype: ubuntu
rootfs: local-lvm:vm-103-disk-0,size=20G
swap: 2048
unprivileged: 1

pct config 105
arch: amd64
cores: 1
features: keyctl=1,nesting=1
hostname: bitwarden
memory: 4096
mp0: /mnt/usb/,mp=/mnt/drive
net0: name=eth0,bridge=vmbr0,firewall=1,gw=192.168.178.1,hwaddr=FE:A3:CF:57:C5:01,ip=192.168.178.110/24,ip6=dhcp,type=veth
onboot: 1
ostype: ubuntu
rootfs: local-lvm:vm-105-disk-0,size=10G
swap: 2048
unprivileged: 1

pct config 106
arch: amd64
cores: 1
features: keyctl=1,nesting=1
hostname: reverseproxy
memory: 2048
net0: name=eth0,bridge=vmbr0,firewall=1,gw=192.168.178.1,hwaddr=2A:5A:0A:6C:5B:6B,ip=192.168.178.108/24,ip6=dhcp,type=veth
onboot: 1
ostype: ubuntu
rootfs: local-lvm:vm-106-disk-0,size=10G
swap: 2048
unprivileged: 1