Quantum LTO-9 HH SAS, Руководство пользователя

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Chapter 4: Operations
Diagnostic and Maintenance Functions
52 Quantum LTO-9 HH SAS User’s Guide
Function Code 4: Force
a Drive Dump
Function Code 4 performs a dump of data collected by the drive (this
process is also known as saving a microcode trace).
1 Place the drive in Maintenance Mode. For instructions, see Entering
Maintenance Mode on page 47.
2 Press the Unload button once per second until 4 appears in the
SCD. (If you cycle past the desired code, press the Unload button
once per second until the code reappears.)
3 Press and hold the Unload button for three or more seconds, then
release it to select the function. The drive performs the dump. The
SCD shows 0 , then goes blank, and the drive exits Maintenance
Mode. To access the contents of the dump, see Function Code 5:
Copy Drive Dump on page 52
Note: You can also force a drive dump when the tape drive is in
normal operating mode. Simply press and hold the Unload
button for ten seconds. This causes the drive to reboot.
Function Code 5: Copy
Drive Dump
Function Code 5 copies data from a drive dump (captured in Function
Code 4 ) to the beginning of a scratch (blank) data cartridge.
Caution: For this function, insert only a scratch (blank) data
cartridge or a cartridge that may be overwritten. During
the test, the drive overwrites the data on the cartridge.
Note: If you inserted an invalid tape cartridge, error code J or 7
appears in the SCD. If you inserted a write-protected cartridge,
or the media has read-only compatibility, error code P appears
in the SCD. In either case, the tape drive unloads the cartridge
and exits Maintenance Mode after the cartridge is removed.
1 Place the drive in Maintenance Mode. (For instructions, see Entering
Maintenance Mode on page 47)
2 Press the Unload button once per second until 5 appears in the SCD.
If you cycle past the desired code, press the Unload button once per
second until the code reappears.