Hp XP20000XP24000 Disk Array Manual do Utilizador descarregar pdf (Página 30)

indicatesthe status of thevolume. Thenumberonthe left of the ﬁrst colon (:) from the

left is the LDKC number. The number on the left of the second colon (:) from the left is

LDEV

the CU image number. The number on the right of the second colon is the LDEV number

An icon showing the status of the volume is displayed on the left of the ID.

Emulation

Indicates the e

mulation type of the volume (LVI or LUN).

Capacity

Indicates the capacity of the volume.

Indicates the average usage rate for the parity group.

If an exclamation mark (!) is displayed, the reported usage rate is likely to be

inaccurate, because thevolumes maybemoved by Auto LUNorformatted by HP

Ave. (%)

StorageWorks XP Virtual LVI or Open Volume Management.

If a plus mark (+) is displayed before 0, such as +0, the usage rate is not completely

0but less than 1.

Indicatesthe maximumusage rate forthe parity group.

Max (%)

If an exclama

tion mark (!) is displayed, the reported usage rate is likely to be

inaccurate, because the volumes may be moved by Auto LUN or formatted by Virtual

LVI or Open Volume Management.

The following are volume icons, contained in parity groups and external volume groups, that

can appear in the tree.

Note

: The volumes contained in an external volume group are called external volumes.In the

tree of Manual Plan tab, volumes in a parity group and external volumes are expressed by

the same icons.

Volume icons:

indicates a normal volume that can be migrated to a different parity group but cannot be

used as a migration destination.

•

(blue) indicates a reserved volume of Auto LUN. This volume is reserved as a migration

destinat

ion by Auto LUN.

When you specify a source volume in the Manual Plan window, Auto LUN checks these

reserved volumes to ﬁnd volumes that can be used as target volumes. If Auto LUN ﬁnds a

reserved volume that can be used as target volumes, Auto LUN changes the volume icon to

• (green) indicates a reserved volume of other programs. This volume is reserved by a

program other than Auto LUN, therefore, Auto LUN cannot operation it.

•

indicates a volume that can be used as a migration destination.

• indicates a volume that is being migrated, or a normal volume that is registered in a

migration plan. A volume that is being migrated by a program other than Auto LUN is also

indicated by this icon.

, (blue), (green), and . Among these icons, you can specify as a source volume.

• Target Button: After selecting the volume to migrate in the Source LDEV,click the Target button.

This list of LDEVs in the Target (Reserved) LDEV are displayed.

• Target (Reserved) LDEV: The list of volumes that volume migration is possible corresponding to

the Source LDEV appear. Select a row to specify the Target LDEV.Specify thetargetvolume

which is the destination volume in the text box. The usage rate for parity groups before volume

migration and the estimated usage rate for parity groups after volume migration is displayed

on the right of the text box.

Items displayed in the list are as follows.

Using the Auto LUN GUI

1 2 ... 25 26 27 28 29 30 31 32 33 34 35 ... 52 53

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