Physical Disk Busy Status (real-time report indicating the length of time the disk was busy)
- Organization of this page
Overview
The Physical Disk Busy Status report displays the percentage of time the current disk was busy. The display format is a bar graph.
Storage location
/RM Platform/Troubleshooting/Real-Time
Record
PI_PDSK
Fields
Field name |
Description |
---|---|
Busy % |
Percentage of the time the disk was busy during read and write request processing. In UNIX, this value might exceed 100 when device processing is executed continuously. |
ID |
|
Polling Time |
Time the performance data was collected on the PFM - RM host |
Queue Length |
|
Read Counts/sec |
Disk read processing speed (times/second) |
Read MBytes/sec |
Speed of data transfer to the disk during read processing (megabytes/second) |
Target Host Time |
Time the performance data was collected on the monitored host |
Total Counts/sec |
Disk read and write processing speed (times/second) |
Total MBytes/sec |
Speed of data transfer between disks during read and write processing (megabytes/second) |
Write Counts/sec |
Disk write processing speed (times/second) |
Write MBytes/sec |
Speed of data transfer to the disk during write processing (megabytes/second) |