OS checks

Verify internet, DNS, and other operating system prerequisites for the AI Manager.

Check Internet and DNS Connectivity

The AI Manager requires internet access and a functioning DNS. Follow these steps to verify connectivity on a Linux system:

Step 1: Test Internet Connectivity

Test internet connectivity by pinging an external server, such as Google's DNS server.

• Ping an external server: Run the following command:

  ping -c 4 8.8.8.8

  This command sends four ICMP echo requests to Google's DNS server. If you receive replies, your internet connection is working.

Step 2: Verify DNS Functionality

If the network connection is active but DNS issues are suspected, verify that DNS resolution functions correctly.

• Ping a domain name: To check if DNS is working, try pinging a domain name:

  ping -c 4 google.com

  If the domain name resolves to an IP address and you receive replies, your DNS works. If not, you might see an error like "unknown host," indicating a DNS resolution issue.