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Layer
Description
Disk Array layer
Displays icons and the disk array name which correspond to respective disk array models. An icon
for the disk array which is not monitored by the iSM server is displayed in gray.
RANK layer
Displays the number and icon for the RANKs built in the disk array. Signal colors indicating the
degree of the Busy Ratio are appended to the icon. The signal colors can be changed on the Analysis
Property dialog ([Sort of Busy Ratio] tab). Refer to 6.2.2 "Setting Sort of Busy Ratio" for Analysis
Property dialog ([Sort of Busy Ratio] tab).
When the RANK is in the Ready mode
Busy Ratio (High)
Busy Ratio (Medium)
Busy Ratio (Low)
Busy Ratio (No information)
When the RANK is not in the Ready mode
Attn.
Fault
An icon for the disk array which is not monitored by the iSM server is displayed in gray.
(5) Detailed Display Area
Lists detailed information of the component located one layer below the layer selected in the configuration
display area.
When the iSM server is selected
Detailed information of the disk array is displayed.
When the disk array is selected
Detailed information of the RANK is displayed.
When the RANK is selected
Detailed information of the logical disk is displayed.
The detail display items for the disk array, RANK, and logical disk will be described below.
(i)
Detailed information of the disk array
Figure 6-3 shows an example of display of detailed information of the disk array. Table 6-2 provides
descriptions of each display item.
Chapter 6 Operation of Performance Optimization Function (GUI)
Table 6-1 Disk Array Layer and RANK Layer
Figure 6-3 Example of Display of Detailed Information of Disk Array
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II-13
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