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5-16 Performing Universal Volume Manager Operations
Hitachi Universal Storage Platform V/VM Universal Volume Manager User’s Guide
Figure 5-7 Set SSID Dialog Box
SSID (0004-FFFE): Select the SSID from the SSID drop-down list. You
can select the value for an SSID from 0x0004 to 0xFFFE.
– If you have selected the SLPR Limited check box on the SSID
dialog box, only the SSIDs that can be used in SLPR selected on
the SSID dialog box are displayed in the drop-down list.
– If you have not selected the SLPR Limited check box on the SSID
dialog box, all of the unused SSIDs are displayed in the drop-down
list regardless of the selected SLPR.
Example: How to Map LDEVs Automatically
For instance, you map two external volumes which have the same emulation
type, and create two LDEVs in each external volume.
To assign the number starting with 00:01:01 with 255 intervals to total four
LDEVs that you created:
1. Select the two external volumes and right-click them in the Add Volume
dialog box, and then click the LDEV Mapping (Auto) in the pop-up menu.
The LDEV Mapping (Auto) dialog box is displayed.
2. Configure the starting LDEV number and interval as follows:
– LDKC: 00
– CU: 01
– Interval: 255
– LDEV map: Select the cell in the row 1 and column 00.
3. Click OK.
LDEV numbers are automatically assigned as follows:
– the first LDEV: 00:01:01
– the second LDEV: 00:02:01
– the third LDEV: 00:03:01
– the fourth LDEV: 00:04:01
However, the Add Volume dialog box displays only the LDEV number
assigned for the first LDEV of each external volume. In this case,
00:01:01... and 00:03:01... are displayed in the Add Volume dialog box.