Hunt HVR-16E, Руководство по установке

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#1
#1.1. Fundamental notions & terms
HVR storing constructure (VFS2) : In case of using alarm partition at Primary Disk
. HDD
HVR storing constructure (VFS2) : In case of not using alarm partition at Primary Disk
HVR (HVR-04, HVR-08, DS1600 series) series has a peculiar storing constructure, and its features are as
follows.
(1) It is possible to connect 2 sets of HDD internally (Internal, ATA Interface) and 63 sets of HDD
externally (External, 2 ports of IEEE1394).
(2) All of the connected HDDs are recognized as one virtual disk, and HVR supports upto 4TB.
(3) Hdds are divided into primary disk (connected firstly) and auxillary disk.
<Note>
ATA(or EIDE) supports two channel interfaces (Primary/Secondary). Each channel can be connected to
two devices (Master/Slave, HDD/CD-ROM). However, HVR supports 1 channel interface internally and
total two HDDs. In order to prevent confusing VFS2’s Primary Disk, we will not use the terms
(Primary/Secondary).
(4)
In case of using alarm partition at primary disk:
Primary disk is composed of log partition, normal
partition, and alarm partition, and auxillary disk is composed of only normal partition. So if primary
disk has some problem, all of the recorded data will be lost.
(5)
In case of not using alarm partition at primary disk:
Both Primary and auxillary disk are composed
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