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Note:

An LDEV number that ends with a # indicates that the LDEV is an external volume

(for example, 00:00:01#) . For details regarding external volumes, see H P StorageWorks

XP24000 External Storage Soft ware User’s Guide.

Note:

An LDEV number that ends with a letter V indicates that the LDEV is a virtual volume

(V-VOL) for H P StorageWorks XP Snapshot (for example, 00:0 0:01V) . For details regarding

V-VOLs, see HP StorageWorks XP24000 Snapshot User’s Guide.

Note

: An LDEV number that ends with a letter X indicates that the LDEV is a virtual volume

(V-VOL) for HP StorageWorks XP Thin Provisioning Software (for example, 00:00:01 X).

For details regarding V-VOLs, see HP StorageWorks XP24000 Thin Provisioning Software

User’s Guide.

• Emulation - Emulation type. If the selected LDEV is a LUSE volume, the emulation type is

displayed with an asterisk a nd the number of volumes in the LUSE volume (for example,

OPEN-E*5).

• Capacity - LDEV capacity, displayed in either MB o r GB, depending on which unit is selected

in the

Capacity Unit box.

• RAID - RA I D level of the L DEV.

Note: The RAID level is left unspeciﬁed with a hyphen (-) when the LDEV is an external LU

virtual volume (V-VOL).

• PG - Parity group. If the LDEV extends over two or more parity groups, the PG column displays

the smaller parity group number.

Note:

A parity group number that starts with a letter E indicates that the parity group consists

of one

or more external LUs (for example, E1-1).

Note:

A parity group number that star ts with a let ter V indicates that the parity group consists

of one

or more virtual volumes (V-VOLs) for XP Snapshot (for example, V1-1).

Note

: A parity group number tha t starts with a let ter X indicates that the pa rity group consists

of one

or more virtual volumes ( V-VOLs) for XP Thin Provisioning. (for example, X1-1).

• Paths - Number of p aths that are set for the LDEV. If this column displays the number

of paths

for an LD EV, you can use the LDEV as the top LDEV of a LUSE volume (see

“LUSE Operations Using a Path-deﬁned LDEV” on page 13).

• Access At tribute - The access attribute that is set for the LD EV.

• Cache mode-Displays Disable when the cache is set to be unused for responding to an

I/O

request from the host, or Enable when the cache is set to be used for responding to an

I/O

request from the host.

• Ex-Dev Info. - D isplays the drive type of external volumes. D isplays an asterisk (*) for a SATA

or BD

drive containing external volumes. N othing is displayed for FC drives containing

external volumes and drives containing internal volumes.

• Int. VOL Info - Displays the drive t ypes of internal volumes. Displays nothing for an FC drive

containing internal volumes. Displays a hyphen (-) for a drive containing external volumes.

• CLPR -The ID of theCLPR(c

ache logical partition) to which the displayed volumes belong.

The CLPR ID is a two-digit number.

Table 4 LDEV Status Icons

Icon LDEV status

Normal LDEV

Expanded (LUSE) volume

• Capacity Unit box - Capacity of the LDEV displayed in the Capacity column, in either GB (default

view) or MB.

• Selected LDEVs - Number of LDEVs selected in the LDEV Detail table.

LDEV Operation Detail

• Select an LDEV drop-down box - LDEVs and LUSE volumes of the selected CU that are eligible to

become part of a LUSE volume are displayed. The selected LDEV number becomes the top LDEV

number of a LUSE volume.

Using

the LUSE G UI

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 35 36

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