HP D2D .HP D2D Backup System user guide (EH985-90907, March 2011) - Page 69

Physical disks This section provides information about the physical disks. If you need to replace a disk, it is very important to obtain the serial number and the physical location of the failed disk from this page before you replace it. Table 15 Physical disk parameters Disk: This indicates the physical location of the disk and is useful if you need to replace a disk. Always double check against the serial number after removing a disk. Description: This is the product number of the disk. Serial No: This is the serial number of the disk. Always make a note of this before replacing a failed disk. SW Version: This is the software version of the disk. It may be useful for troubleshooting and when replacing a disk. Size: This is 500 GB for the HP D2D2502i; 1 TB for the HP D2D2504i. State: This indicates the state of the disk. Green indicates OK, red indicates a failed disk. Beacon: Check this box to beacon the LED on the front of the disk. This helps you identify the disk that needs attention. Network (Status) This page shows the network status of the HP D2D4300 Series Backup System and the status of the port(s). The Summary page shows only the overall network status. If there is a problem on one of the ports, it will display a warning but not identify which port has failed. (The failed icon is the Red square with white X.) Use this page to get more information about the status of individual ports. Backup System user guide 69