Which command would you use to view Ethernet interface statistics on the storage system?

Which command would you use to view Ethernet interface statistics on the storage system?

• A. ifconfig
• B. ifstat
• C. netstat
• D. ping

Answer: (B)

Viewing Ethernet interface statistics requires a tool that reports live counters for each network port. Ifstat provides real-time per-interface statistics, showing input and output rates, as well as error and drop counters, which is exactly what you need to assess performance and troubleshoot issues on the storage system’s network interfaces. In contrast, ifconfig mainly displays static configuration details like IP address, MTU, and flags, not ongoing statistics. Netstat focuses on network connections and routing information rather than per-interface counters. Ping is used to test reachability and latency to another host, not to monitor interface performance.

Viewing Ethernet interface statistics requires a tool that reports live counters for each network port. Ifstat provides real-time per-interface statistics, showing input and output rates, as well as error and drop counters, which is exactly what you need to assess performance and troubleshoot issues on the storage system’s network interfaces.

In contrast, ifconfig mainly displays static configuration details like IP address, MTU, and flags, not ongoing statistics. Netstat focuses on network connections and routing information rather than per-interface counters. Ping is used to test reachability and latency to another host, not to monitor interface performance.