Quantum Scalar i6000, User Manual

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Chapter 3: Configuring Your Library
Configuring Drive SCSI ID
Quantum Scalar i6000 User’s Guide 199
drives, use third-party software of your choice to manage media
from the host itself.
• Use the SNW Wizard to select the drives you want managed by the
Storage Networking (SNW) feature. The selected drives can be
configured so client hosts can be granted or denied access. Only
IBM or HP LTO-5 or later drives are supported. Each drive selected
will consume a SNW license.
• Use the LUN Mapping Wizard command to set up LUN Mapping for
your Fibre Channel hosts
If you have not otherwise restricted access, FC Host has full control of
all LUNs on all FC and SCSI channels. Each FC host attached to an FC I/O
blade can be configured to access a maximum of 255 LUNs, up to an
overall system total of 2,048.
Configuring Drive SCSI ID
From a partition, you can change the SCSI ID for a SCSI-attached drive.
For example, the default SCSI ID for a drive that you are installing might
conflict with the assigned SCSI ID of an existing drive. You might be
using an application that expects to communicate with a device at a
specific SCSI ID, but that ID might already have been configured for use
in another partition. Use the Setup > Device > IDs command to correct
these situations.
1 Log on as an administrator.
2 Make sure that you are viewing the partition that includes the drive
you want to configure. From the View menu, click the name of the
appropriate partition.
3 Click Setup > Drives > SCSI ID’s . The SCSI ID’s dialog box appears.