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NAS Manager Dell™PowerVault™745NNASSystemsAdministrator'sGuide
Determining a NAS System's Configuration
Logging Into the NAS Manager
Basic Navigation
Changing the NAS Manager Language
How to Find Online Help
Configuring Network Properties
Creating Local Users and Groups
Using Shares
Disk Quotas
Using Logs
Shutting Down the NAS System
Managing Disks and Volumes
Shadow Copies
TheDell™PowerVault™NASManagerisaWeb-based user interface that is the primary tool for configuring NAS systems. This section provides basic
information on using the NAS Manager, including how to log on and navigate the interface, configuring network properties and IP addresses, creating users,
using shares and disk quotas, and managing disks and volumes.
Determining a NAS System's Configuration
Your NAS system is available from Dell in either a software-RAID, a hardware-RAID, or an external storage configuration. The following is an overview of the
types of NAS system configurations:
lIn a software-RAID hard-drive configuration NAS system, the RAID functionality is configured by the Microsoft®Windows®Storage Server 2003
operating system.
lIn a hardware-RAID hard-drive configuration NAS system, the hard drives are controlled by a Cost Effective RAID Controller (CERC)- Serial ATA (SATA)
card installed in a PCI expansion slot inside the NAS system.
lIn an external storage configuration, the internal hard drives are controlled by the operating system and the external hard drives are controlled by a
DellPowerEdge™ExpandableRAIDController(PERC)cardinaPCIexpansionslot.
The RAID hard-drive configuration of the NAS system affects some of the NAS Manager configuration procedures. Therefore, determine the RAID configuration
of your NAS system before continuing with other sections in this guide.
Use one of the following methods to determine the RAID configuration:
lCheck the RAID hard drive configuration on the NAS system System Version screen.
a. Log in to the NAS Manager.
See "Logging Into the NAS Manager."
b. Click Status.
c. Click System Version.
The System Version screen appears and the Disk Configuration row lists the system as either Hardware RAID, Software RAID, or External
Storage.
lIf the system has a CERC-SATA RAID controller card installed in a PCI expansion slot as explained in the Installation and Troubleshooting Guide, the NAS
system has hardware RAID. If the system has a PERC card in a PCI expansion slot, the system has external RAID storage. A software-RAID NAS system
does not have a RAID controller card installed.
NOTE: Although you can change RAID levels on your NAS system, you cannot change the basic configuration of your NAS system. For example, you
cannot change a system from a software RAID configuration to a hardware-RAID configuration.
NOTE: If the system has an external RAID connector, the RAID controller card is a PERC card.