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Installing and configuring RAID
This chapter presents following information about attaching SATA devices and
configuring RAID for this product.
v
“Supported RAID configurations”
v
“Configuring the system BIOS to enable embedded SATA RAID functionality”
v
“Creating RAID volumes” on page 72
v
“Deleting RAID volumes” on page 72
Supported RAID configurations
The following RAID configurations are supported on ThinkPad W700 and W700ds:
RAID Level 0 (RAID 0) – Striped disk array
Better performance and no fault tolerance.
RAID Level 1 (RAID 1) – Mirrored disk array
Improved read performance and 100% redundancy.
Configuring the system BIOS to enable embedded SATA RAID
functionality
To configure the BIOS for RAID, do as follows:
1.
Press F1 to enter the BIOS Setup Utility menu.
2.
Select
Config
.
3.
Select
Serial ATA (SATA)
.
4.
Select
SATA Controller Mode Option
5.
Select
RAID
6.
Press F10 to save the settings.
Important notices for setting RAID:
Before you install and configure RAID, make sure of the current RAID setting on
the computer you are servicing.
ThinkPad W700 and W700ds supports either RAID Level 0 (RAID 0) or RAID
Level 1 (RAID 1). Confirm the RAID setting information provided from the
customer at first, then proceed with the installation.
In this product, if the BIOS was formatted or the system board was replaced,
RAID is not enabled by default.
Good or non failing drives have to be in HDD bay 0 if you have RAID 1.
© Copyright Lenovo 2008, 2009
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Страница 97: ...1020 Digitizer pen Table 10 Removal steps of digitizer pen 2 1 Removing and replacing a FRU 89 ...
Страница 105: ...Table 14 Removal steps of palm rest continued 2 3 3 4 5 Removing and replacing a FRU 97 ...
Страница 114: ...Table 19 Removal steps of numeric keypad continued 2 a 106 ThinkPad W700 and W700ds Hardware Maintenance Manual ...
Страница 123: ...Table 24 Removal steps of Intel Turbo Memory Minicard continued 4 Removing and replacing a FRU 115 ...
Страница 130: ...Table 30 Removal steps of video card continued 3 122 ThinkPad W700 and W700ds Hardware Maintenance Manual ...
Страница 153: ...Table 41 Removal steps of LCD panel hinges and LCD cable continued 2 3 3 Removing and replacing a FRU 145 ...
Страница 163: ...Table 44 Removal steps of second LCD panel for ThinkPad W700ds continued 4 Removing and replacing a FRU 155 ...
Страница 197: ...LCD FRUs for ThinkPad W700ds 3 4 8 7 6 2 1 14 13 11 12 10 9 15 5 Parts list 189 ...
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