Help on Cluster Management > Diagnostics > Packet Capture
The following information and controls are available at
- Start Capture
- Click to begin a packet capture. This button will then read Stop Capture.
- Interfaces
- Select either em0 or em1.
- File count
- Enter the number of files. The default is 3.
- Duration per file
- Enter the transmission duration in minutes. The default is 10.
- Capture bytes per packet
- Select a value from the drop-down menu (the default is 320 bytes). Optionally, click the radio button for the field below the drop-down menu and enter a different value.
- Nodes
- Select All nodes or Some nodes. If you select Some nodes, you can enter the node numbers in comma-separated format (such as 1,3 for nodes 1 and 3), or you can click the Edit list hyperlink and select the nodes in the pop-up window.
- Clients
- Select All clients or Some clients. If you select Some clients, click the Edit list hyperlink and select specific clients from the pop-up window.
- Ports
- Select All ports or Some ports. If you select Some ports, you can enter the port numbers in comma-separated format (such as 20,21 for the FTP ports, 20 and 21), or you can click the Edit list hyperlink and select the ports in the pop-up window.
- Protocols
- Click the check box next to the protocol(s) you want to use.