Promise Technology M200f Manuale Utente
VTrak M-Class Product Manual
116
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Write Back Cache Flush Interval
Controller Statistics
1.
Click the Subsystem
icon in Tree View.
2.
Click the Controllers
icon.
3.
Click on the Controller
icon.
4.
Click on the Information tab in Management View and select Statistics from
dropdown menu.
dropdown menu.
The Controller statistics include:
•
Data transferred (read and write)
•
Read Data transferred
•
Write Data transferred
•
Errors (total)
•
Non-read/write errors
•
Read errors
•
Write errors
•
I/O requests (total)
•
Non-read/write I/O requests
•
Read I/O requests
•
Write I/O requests
•
Statistics start time
•
Statistics collection time
Clear Statistics
To clear statistics, see “Clear Statistics” on page 111.
Controller Settings
The Controller–Settings tab enables you to make Controller settings. To make
Controller settings:
Controller settings:
1.
Click the Subsystem
icon in Tree View.
2.
Click the Controllers
icon.
3.
Click on the Controller
icon.
4.
Click on the Settings tab in Management View.
5.
Enter a name into the Alias field.
Maximum of 48 characters. Use letters, numbers, space between words,
and underscore. An alias is optional.
and underscore. An alias is optional.