HP 3PAR StoreServ 7000 Storage User Manual
Page 76
Table 11 Standard Report Types (continued)
Purpose
Report Type
Unless the Compare control is available and set to something other than none, the
Versus Time report shows aggregate metrics for all the selected objects over a range
of time. See
for an example.
If the Compare control (see
) is set to a specific object, then the
Versus Time report plots the metrics separately for each of up to 16 of the objects so
that they can be compared.
shows an example where the
performance of systems is being compared.
Display metrics at the time specified by the Begin/At Time control (see
). For this type of report, the Group By (see
) and
At Time
Order By (see
) controls are enabled and can be used to compare
different groupings of object type.
“Group By System:Host At Time Report Example”
shows an example of an example with System and Host selected in the
Group By control and IOPs/s selected in the Order By control.
Display service time histogram versus time, with a separate data series for each service
time bucket between the Low Bucket (see
) and the High Bucket
(see
).
Histogram Versus Time
The beginning of the time range is specified by the Begin/At Time control (see
) and the end of the time range is specified by theEnd Time
control (see
). See
“Histogram Versus Time Report Example”
Display histogram of metrics at the time specified by the Begin/At Time control (see
). This control is available only for PD, LD, Port and VLUN
performance reports. See
“Histogram At Time Report Example” (page 81)
Histogram At Time
For each report type, controls in the report menu that do not apply to that report type are disabled.
NOTE:
For complete details on Adaptive Optimization reports, see
76
Accessing and Creating Reports