Problem creating cluster

[panassidi]

I have 2 nodes and I need to connect them on a cluster.
I cannot create the cluster because i cannot select the cluster network

 

[oguz]

hi,

can you show us the /etc/network/interfaces file?

 

[panassidi]

GNU nano 3.2 /etc/network/interfaces

# network interface settings; autogenerated
# Please do NOT modify this file directly, unless you know what
# you're doing.
#
# If you want to manage parts of the network configuration manually,
# please utilize the 'source' or 'source-directory' directives to do
# so.
# PVE will preserve these directives, but will NOT read its network
# configuration from sourced files, so do not attempt to move any of
# the PVE managed interfaces into external files!

auto lo
iface lo inet loopback

iface eno1 inet manual

iface eno2 inet manual

auto vmbr0
iface vmbr0 inet dhcp
bridge-ports eno1
bridge-stp off
bridge-fd 0

 

[oguz]

please use a static IP address for your host. using DHCP on the host is going to create issues

see our wiki page [0] for network configuration examples. also don't forget to edit /etc/hosts file accordingly (to reflect the static IP address of your node)

[0]: https://pve.proxmox.com/wiki/Network_Configuration

 

[panassidi]

Thanks a lot, i solved using static ip address

 

[oguz]

great, please mark the thread [SOLVED] by clicking edit thread on top right