External volume operations, Creating external volumes – HP XP7 Storage User Manual

Page 132

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Figure 40 Script examples of virtual volume operation (Smart Tiers) (3/3)

External volume operations

Creating external volumes

Use the following provisioning operations to create LDEVs of external volumes and make the LDEVs
available from the host.

Executed command

Description

Operation overview

Step

raidcom modify port -port <port>
-port_attribute ELUN

Set port attribute of local storage system to

External (ELUN)port

Setting port attribute
of local storage
system

1

raidcom discover external_storage -port
<port>

Display port information on the external
storage connected to the External port.

Searching external
storage

2

raidcom discover lun -port <port>
-external_wwn <wwn strings>

Display a list of external volumes that can
be mapped from External port.

Searching external
volume

3

raidcom add ldev - external_grp_id
<gno-sgno> -ldev_id <ldev#> -capacity

Create external volume.

Creating external
volume

4

<size> [-emulation <emulation
type>][-location <lba>] [–mp_blade_id
<mp#>]

raidcom modify external_grp
-external_grp_id <gno-sgno> {-cache_mode

Modify external volume option (cache
mode, inflow mode, and MP blade setting).

Modifying external
volume option

5

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Provisioning operations with RAID Manager

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