Dell DL4300 Manuale d'uso - Pagina 16

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Click Next.

The Storage Configuration screen is displayed.

In the OS Recovery screen, RASR completed screen is displayed with the following message: The

system has been recovered successfully.

10. Click Finish to exit the RASR.

Executing the RASR through the Internal Dual SD Module

Your system is shipped with an Internal dual SD module and an SD card of 16 GB capacity.

To execute the RASR using the Internal Dual SD module (IDSDM):

Reboot the appliance through the IDSDM.

CAUTION: Make sure that the SD Card is inserted in slot 1.

The following message is displayed.

The secondary SD card is missing, not responding, or in write-protected

mode. Do one of the following: 1) Install a SD card media in the secondary

SD card reader. 2) Reseat or replace the SD card media.3) If write-

protected mode is expected, then no respose action is required.

Ignore the above message.

To continue executing the RASR through the Internal SD Module, perform step 3 through step 10 of

the

Executing the RASR through RASR USB key

The appliance configures available DL4300 internal storage and any attached external storage enclosures

for:

•

AppAssure Repositories

NOTE: If fibre channel HBA is configured then the process of creating the repositories is manual.

AppAssure will not create a repository automatically in the root directory. For more information,

see the Dell DL4300 Appliance Deployment Guide.

•

Virtual Standby of Protected Machines

NOTE: MD1400s with 1 TB, 2 TB, 4 TB or 6 TB (for high capacity) drives connected to the H830

controller are supported. Up to four MD 1400s are supported.

NOTE: The DL4300 high-capacity configuration supports either H830 PERC SAS adapter or two

Fibre Channel HBAs. For more information on configuring fibre channel HBAs, see the DL4xxx —

Fibre Channel Implementation whitepaper located at dell.com/support/home.

Before you begin provisioning storage on the disk, determine how much storage you want for standby

virtual machines. You can allocate any percentage of the available capacity to host standby virtual

machines. For example, if you are using Storage Resource Management (SRM), you can allocate up to

100 percent capacity on any device being provisioned to host virtual machines. Using AppAssure's Live

Recovery feature, you can use these virtual machines to quickly replace any failed server that the

appliance protects.

Based on a medium-sized environment that does not need standby virtual machines, you can use all of

the storage to back up a significant number of agents. However, if you need more resources for standby

section.