Number of journals, Data usage rate, Number of journals data usage rate – HP XP7 Storage User Manual
Page 42: Selection of monitoring objects, Function, Storing period
Selection of monitoring objects
Select the desired monitoring objects in the Performance Objects field.
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
Differential track (count)
Cnt Ac-S/Cnt Ac-S Z
Logical Device*
None
Differential track (count)
Cnt Ac-S
LUN*
None
Differential track (count)
Cnt Ac-S/Cnt Ac-S Z
Entire Storage System
*Volumes that do not accept I/O from the host, such as pool-VOLs, are not monitored.
Number of Journals
Function
The total number of journals transferred from the master journal volume to the restore journal volume
is shown.
Storing period
Short-Range can be specified.
Selection of monitoring objects
Select the desired monitoring objects in the Performance Objects field.
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
Journal (count/sec)
Master Journal
Cnt Ac-J/Cnt Ac-J Z
Journal
Journal (count/sec)
Restore Journal
Journal (count/sec)
Master Journal
Cnt Ac-J/Cnt Ac-J Z
Entire Storage System
Journal (count/sec)
Restore Journal
Data Usage Rate
Function
The current journal data usage rate (%) is shown, with the journal volume data space assumed to
be 100%.
Storing period
Short-Range can be specified.
Selection of monitoring objects
Select the desired monitoring objects in the Performance Objects field.
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
Data Usage Rate (%)
Master Journal
Cnt Ac-J/Cnt Ac-J Z
Journal
Data Usage Rate (%)
Restore Journal
42
Performance Monitor data