Commissioning
7.4 Notes on operation
SIMATIC Rack PC 847B
Operating Instructions, 06/2008, A5E02203168-01
43
7.4.4
RAID system
This is a RAID1 system configuration (mirroring with two hard disks). This configuration
enhances system availability as the system is able to continue operation if a hard drive fails,
or if there is a cable problem at a channel.
Note
You can find information regarding Intel RAID controllers in the RAID documentation on the
included "Documentation and Drivers" CD in the Drivers\RAID\Intel directory.
Intel(R) Matrix Storage Manager option ROM v5.6.2.1002 ICH7R wRAID5
RAID Volumes:
ID
Strip
Size
Bootable
Level
Status
Copyright(C) 2003-06 Intel Corporation. All Rights Reserved.
Name
0 N/A
149.1GB
Yes
RAID1(Mirror)
Rebuild
Volume0
Physical Disks:
Port Size
Serial #
Type/Status(Vol ID)
Drive Model
0 149.1GB
5RA01YJT
Member Disk(0)
ST3160815AS
2 149.1GB
5RA01YHY
Member Disk(0)
ST3160815AS
Press
to enter Configuration Utility...
<CTRL-I>
Figure 7-1
Example