Promise Technology Network Device EX8654 User Manual
Page 154
SuperTrak EX Series User Manual
140
Controller information includes:
•
Controller ID (1 or 2)
•
Alias, if assigned*
•
Vendor
•
Model
•
Operational Status
•
Power On Time
•
Cache Usage (percent)
•
Dirty Cache Usage (percent) – Refers to data in the cache that is not yet
saved to a physical drive
•
Part number
•
Serial number
•
Hardware revision number
•
WWN – World Wide Number of the controller
•
Manufacturing Date
•
SCSI protocols supported
•
Host Driver Version
•
BIOS Version
•
Single Image Version
•
Single Image Build Date
•
The Host driver is installed and updated through your operating system.
You can update the other items automatically. See “Updating the
Firmware” on page 129.
•
Advanced controller information includes:
•
Memory Type – Controller’s data cache.
•
Memory Size
•
Flash Type – Stores firmware, software and user configurations.
•
Flash Size
•
NVRAM Type – Stores parameters, settings and tables.
•
NVRAM Size
•
Preferred Cache Line Size
•
Cache Line Size
•
Coercion*
•
Coercion Method*
•
SMART* – Self-Monitoring, Analysis and Reporting System for physical
drives