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CHAPTER 5 CONTROLLING THE HARDWARE
The RAS feature can have the following controls over this equipment.
(1) Automatic shutdown of the equipment
When a hardware error occurs, the equipment can be automatically shut down. For details, see
"5.1 Automatic Shutdown and System Reset of the Equipment".
(2) System reset of the equipment
When a watchdog timer timeout occurs, a system reset can be performed. For details, see "5.1
Automatic Shutdown and System Reset of the Equipment".
(3) Memory dump of the equipment
When a watchdog timer timeout occurs, a memory dump can be generated. For details, see "5.1
Automatic Shutdown and System Reset of the Equipment".
(4) Controlling the hardware by using the RAS library
A user application can control the hardware of this equipment by using the RAS library. For
details, see "5.2 Controlling the Hardware by Using the RAS Library".
(5) The RAID status display and control using the RAID configuration control command
The status of a drive in the RAID can be displayed. You can also configure whether to notify a
media error. For details, see "5.3 RAID Configuration Control Command (raidctrl) [D Model
only]".
5. CONTROLLING THE HARDWARE
5-1
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