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FastTrace™ 2 Series Hardware Installation Manual
21790_05 27
13. If there are unused cables left, bundle them with tie-wraps.
14. Fix the front plate (#1701164x or #1701166x) on the base with the screws (#17444080).
Put the cover in place and secure with 10 screws (#17439080).
15. Connect a monitor/screen and keyboard to the FastTrace 2 server. Switch on the power supply and
wait for the boot window to appear.
16. Select XOa Installer and press Enter.
17. The next step depends on the type of hard disk that you are installing:
- If the added hard disk is new, choose Update current system > Manage recording disks and
select the new hard disk in the list. Press Enter. Then choose (using the tab key) Format and use
selected disks. Choose Main Menu and choose Reboot.
- If the added hard disk comes from another FastTrace 2 unit, choose Update current system >
Mount all recording disks. Press Enter. Then choose Main Menu and choose Reboot.
The video system now reboots. After rebooting, the new hard disk is ready for use.
3.9 RAID 1 Support
From version 2.8.xx onwards, you can activate RAID 1.
3.9.1 About RAID 1
RAID stands for Redundant Array of Independent Disks (originally Redundant Array of Inexpensive Disks).
It is a storage technology that combines multiple disk drive components into a logical unit. Data is distributed
across the drives in one of several ways called RAID levels, depending on the level of redundancy and
performance required. RAID has become an umbrella term for computer data storage schemes that can
divide and replicate data among multiple physical drives, while the operating system can still access the data
as being on one single drive.
RAID 1 is about mirroring without parity or striping. Data is written identically to two drives, thereby producing
a “mirrored set”: the read request is serviced by either of the two drives containing the requested data,
whichever one has the shortest search time plus rotational latency.
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