After upgrading Aria Operations for Logs, node(s) shows: NO NETWORK DETECTED. PLEASE CHECK THE NETWORK CONFIGURATION

Products

• VMware Aria Suite

Issue/Introduction

This article provides steps to resolve networking issue after upgrading the VMware Aria Operations for Logs nodes.

Environment

VMware Aria Operations for Logs 8.x

Cause

Sometimes after upgrade of the nodes, the permissions on /etc/systemd/network/10-eth0-network is observed to be as -rw-r----- instead of -rw-r--r--

Resolution

To resolve this issue follow the steps mentioned below:

• Run chmod o+r /etc/systemd/network/10-eth0-network to correct the permissions.
• Run systemctl restart systemd-networkd to restart the network service.