Configuring iscsi luns – Dell PowerVault NX3000 User Manual

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Target Details

Create Snapshot—You can take a snapshot of the virtual disk contents at
any given instance.

Disk Access—Mount Read/Write (Provision of Read/Write access of the
virtual disk by mounting it as a volume in the PowerVault NAS storage
system. Mounted virtual disk appears as a local disk).

CAUTION:

Before mounting the virtual disk, disconnect all iSCSI Targets using

the same virtual disk. Failure to do so can cause data corruption.

NOTE:

Load balancing and failover is possible by using Microsoft MPIO support or

Multiple Connections per Session (MC/S). Currently, only the MPIO option is
supported with PowerVault NAS storage solution configured with 3.2 iSCSI Target
and Microsoft iSCSI Initiator version 2.06 or later. The MC/S option is not supported
with PowerVault NAS storage system.

Configuring iSCSI LUNs

1 From Disk Management, configure the iSCSI Target device. Go to the

iSCSI Initiator host and click Start

→ Control Panel → Administrative

tools

→ Computer Management→ Disk Management.

In the right pane, the iSCSI disk is displayed as Unknown Not Initialized
and Unallocated.

2 The Welcome to the Initialize and Convert Disk Wizard option appears.

Run the Initialize and Convert Disk Wizard.

a

Retain the default settings and select Next in all screens.

b

The Completing the Initialize and Convert Disk Wizard screen
appears. Click Finish.

NOTE:

Dynamic disks are not supported with iSCSI configuration.

3 Go to Disk Management. The Unallocated iSCSI disk is now identified as

Basic and Unallocated. Right-click the iSCSI disk and select New
Partition….

a

The New Partition Wizard is launched. Click Next.

b

In the Select Partition Type screen, select the Partition Type as
Primary Partition. Click Next.

c

In the Specify Partition size screen, specify the partition size. Click
Next.

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