Pegasus R6, R4 Product Manual
24
Advanced controller information includes:
Items with an asterisk (*) are adjustable under “Making Controller Settings”
on page 25.
4.
Click the
X
icon to close the information panel.
Viewing Controller Statistics
To view controller statistics:
1.
Do one of the following actions,
•
Click the
Dashboard
icon, then click the
Controller
link.
•
From the Device menu, choose
Component List
.
2.
Mouse-over and click the controller, then click the
View
button.
3.
Click the
Statistics
tab.
Controller statistics include:
4.
Click the
X
icon to close the information panel.
•
Memory Type
•
Flash Type
•
NVRAM Type
•
Preferred Cache Line Size
•
Coercion *
•
NVRAM Size
•
SMART *
•
Write Back Cache Flush
Interval *
•
Enclosure Polling Interval *
•
Forced Read Ahead (cache) *
•
Memory Size
•
Flash Size
•
NVRAM Size
•
Cache Line Size
•
Coercion Method *
•
Preferred Cache Line Size
•
SMART Polling Interval *
•
Write Through Mode *
•
Adaptive Writeback Cache *
•
Storage Location of the
Migration Watermark
•
Data Transferred
•
Write Data Transferred
•
Non-Read/Write Errors
•
Write Errors
•
Non-Read/Write Requests
•
Write I/O Requests
•
Statistics Collection date and time
•
Read Data Transferred
•
Errors
•
Read Errors
•
I/O Requests
•
Read I/O Requests
•
Statistics Start date and time
