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36 Chapter 4 Virtual LVI/LUN Operations
5. After creating all of the VLL volumes you want to create, select the Next button to
display the Install CV Panel (2) (see Figure 4.10), which will display the VLL volumes to
be created in the table on the top. In this panel:
a) Select one or more VLL volume numbers to which you want to assign a CU number
and an LDEV number.
b) Select a desired CU number from the Select CU Number pull-down menu.
c) Select a desired LDEV number from the white LDEV numbers in the Select LDEV
Number: table. Gray indicates LDEV numbers that are not selectable, white
indicates unused LDEV numbers, and blue indicates available LDEV numbers. The CU
and LDEV number appear in the CU:LDEV field of the VLL volume setting information
table.
d) If you want to change a CU:LDEV number that is already assigned, you must remove
the CU:LDEV number and then assign a new CU:LDEV number. Select one or more
VLL volume numbers corresponding to the CU:LDEV numbers that you want to
remove, then Right-click the mouse button and then select Clear from the pop-up
menu (see Figure 4.9).
e) To set two or more VLL volumes, repeat the above steps.
6. After setting all CU numbers and LDEV numbers, select the Next button.
7. If the boundary area of the selected LDEV number does not have an SSID, the SSID
setting panel appears (see Figure 4.11). In this panel:
a) Select the CU number.
b) Enter a new SSID in the Input SSID entry box.
c) Select the Set button. The SSID is displayed in the SSID field of the SSID setting area.
d) Repeat the above steps to set two or more SSIDs.
8. After setting all of the SSIDs, select the Next button to display the Install CV
Confirmation panel (see Figure 4.12).
9. Select OK, and you will be returned to the VLL tab.
10. The change is not yet implemented in the subsystem, but the following changes will
appear in the VLL tab:
a) The figures in the Capacity column will not yet be updated.
b) The color of the CU icon that you manipulated in the Parity Group - LDEV outline
view changes from red to yellow. You cannot manipulate yellow CUs until you select
the Apply button or the Cancel button (see below), but you can install additional
CVs in CUs with red icons.
11. If you want to apply the changes to the subsystem, select Apply and then select OK on
the confirmation message (refer to Figure 3.6). Note: When LDEV formatting is in
progress, a panel appears and indicates the progress.
12. If you want to cancel the changes and not apply them to the subsystem, select Cancel
and then select OK on the confirmation message (refer to Figure 3.7).