HP Surestore E Tape Library Model 6/60 HP SureStore E Tape Library Models 2/20 - Page 163

Table 4-12 Category Tests Utility Options Troubleshooting, Removal, and Replacement Diagnostic Support Tools Drive Expert Tool Command Command Effect Test Unit Ready Selftest Tape Validate Write Test Tape Copy Load Tape Unload Tape Rewind Mode Sense Mode Select Media Removal Data capture Display Format Performs "Test Unit Ready" command on drive. Executes the drive's built-in diagnostic tests. Reads a suspect tape until data ends or an error is detected. Writes data to a tape, reads it back, and compares. Performs a tape-to-tape copy. Performs a load sequence. Performs an unload sequence. Rewinds to the beginning of a tape. Displays user selected mode page data. Allows user to change selected mode select settings. Prevents or allows media removal. Runs the "tape_capture -D -m" command and displays the results. Displays data as either raw hex, decoded format text, or both. Troubleshooting Chapter 4 4-43