HP XP P9500 Storage - Manual (Page 35)

The rate of file reading Read (Random) or file writing Write (Random) processing of HDD in the
random access mode is displayed.
Storing period
Long-Range or Short-Range can be specified.
Selecting of monitoring objects
Select monitoring objects in Performance Objects: field. The combination of items is shown as
follows.
Item on right side of Monitor
Data: field Item on left side of Monitor
Data: field Item on right side of Object:
field Item on left side of Object:
field
Read (Sequential) Drive Access Rate (%) None Logical Device*
Read (Random)
Write (Sequential)
Write (Random)
* Only information about internal volumes is displayed. Information about external volumes and
FICON DM volumes is not displayed.
Business Copy usage statistics
Function
The access rate of volume by Business Copy can be displayed the percentage of the processing
of the program to all the processing of the physical drives, for each volume. This value is found
by dividing access time to physical drives by the program by all the access time to physical drives.
Storing period
Short-Range can be specified.
Selecting of monitoring objects
Select monitoring objects in Performance Objects: field. The combination of items is shown as
follows.
Item on right side of Monitor
Data: field Item on left side of Monitor
Data: field Item on right side of Object:
field Item on left side of Object:
field
None Business Copy (%) None Logical Device*
* Only information about internal volumes is displayed. Information about external volumes and
FICON DM volumes is not displayed.
Business Copy usage statistics 35