Promise Technology VTrack M-Class M200i - Manual (Page 124)

VTrak M-Class Product Manual
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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.
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:
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.