User Manual

Table Of Contents
182
Vess R2000 Series Product Manual Promise Technologies
ViewiNg physiCal driVe statistiCs
To view physical drive statistics:
1. Click the Device tab.
2. Click the Physical Drive icon.
3. Clickthephysicaldriveyouwant,thenclicktheView button.
4. Click the Statistics tab.
Physical drive statistics include
Toclearphysicaldrivestatistics,see“Clearing Statistics” on page 104.
• DataTransferred
• ReadDataTransferred
• WriteDataTransferred
• Errors-Numberoferrors
• NonRead/WriteErrors
• ReadErrors
• WriteErrors
• I/ORequest–Numberofrequests
• NonRead/WriteRequest
–Numberofrequests
• ReadI/ORequest–
Numberofrequests
• WriteI/ORequest–Numberofrequests
• StatisticsStartTime–Timeanddate
• StatisticsCollectionTime–Timeanddate
• AvgResponseTimeCtrl1–Controller
1averageresponsetime
• AvgResponseTimeCtrl2–Controller
2averageresponsetime
• MaxResponseTimeCtrl1–Controller
1maximumresponsetime
• MaxResponseTimeCtrl2–Controller
2maximumresponsetime