NEC Storage Performance Monitor/Optimizer User Manual page 94

Chapter 6 Operation of Performance Optimization Function (GUI)
(2) Tool Bar
Among menu functions, buttons for frequently used menu functions are provided to enable the one-click
operation. For details about each button, refer to Help.
Menu functions provided as tool bar buttons
Saving Settings
Start LD Movement
Stop LD Movement
Change LD Movement Speed
Change LD Movement Schedule
Analysis Property
Replacement Plan
Replacement Effect Prediction
Busy Ratio Graph
(3) Analysis Period Display Area
Displays the current analysis period (Busy Ratio calculation period).
(4) Configuration Display Area
Configuration of the disk array that uses the NEC Storage PerformanceOptimizer is separated into the "disk array
layer" and the "RANK layer" and displayed in a tree view form. Figure 6-2 shows an example of the display.
At the start of the screen or when you select "Update to The Current Information" from the menu, only a disk array
layer which is the initial state of the screen is displayed.
In Figure 6-2, the number (i) indicates a disk array layer and (ii) indicates a RANK layer. Table 6-1 provides
descriptions of each layer.
(i)
Figure 6-2 Example of Display of Disk Array Configuration
II-12
(ii)