Releasing lun expansion volumes – HP XP P9500 Storage User Manual

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The example spreadsheet shows that three LUSE volumes are being created.

Each LUSE volume needs the creation of two layers.

Content

Identifier

Layer

Top LDEV in the LUSE volume (00,00,00)

None

Top

Other LDEVs in the LUSE volume (00,00,01; 00,00,02)

+

Bottom

The text between commas populates the spreadsheet column. In the example above, in the
first row in the first LUSE volume to be created, “00” populates column A. In the second row,
“+” populates column A, “00” populates column B, and so on.

Releasing LUN Expansion volumes

Use the Luse_Release_def_.spd spreadsheet template to release LUSE volumes. When you
enter the volumes in the spreadsheet template, use the same layered order that you used in the
Luse_Expansion

spreadsheet when you created the LUSE volumes. For more information on

how to create LUSE volumes, see

“Creating LUN Expansion volumes” (page 18)

.

The following image shows an example spreadsheet:

The example spreadsheet shows that three LUSE volumes are being released.

To release a LUSE volume, under the [Release] operation tag, add the top LDEV in the
LUSE volume in the following format:

LDKC-number

:CU-number:LDEV-number

For multiple LUSE volumes, add the top LDEVs in ascending order based on the above numbers.

The text between commas populate a spreadsheet column. In the example above, in the first
row in the first LUSE volume to be released, “00” populates column A. In the second row, “+”
populates column A, “00” populates column B, and so on.

Running CLI-based spreadsheets in LUN Expansion

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