Hitachi VSP G400 System Administration Guide

mode options, those settings are prepopulated with the same settings in
the host groups.
3. Select the LUN Alignment.
By default, Storage Advisor uses the LUN number that is common to the
servers. If attachment is to only one server, this setting has no effect.
4. The Auto Create Zone is set to No by default. You can set it to Yes to
automatically create zones.
5. Click Next to view options for creating and editing LUN paths.
6. In the Create Paths panel, you can view servers and their WWNs, along
with ports on the storage system. Storage Advisor will scan for existing
host groups on the storage array and attempt to reuse them by default.
The following options are available for managing LUN paths:
• Existing paths are populated as follows: all existing host groups with
one or more server WWN and the exact same host mode and host
mode options selected on the Attach Settings panel are populated as
paths.
To prevent the volume from being added to an existing path, click the
path to highlight it and click Delete Selected.
• Click Suggest to populate automatically selected paths. By default,
the least-used ports are selected. Suggest paths requires that both
server and storage ports be logged into the fabric switches in the
Storage Advisor inventory.
Configuring the storage system 89
System Administrator Guide for VSP Gx00 models and VSP Fx00 models

Hitachi VSP G400 Specifications

General

Brand	Hitachi
Model	VSP G400
Category	Storage
Language	English