Dot Hill Systems SANnet II 200, Инструкция по установке, эксплуатации и обслуживанию

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4-30 SANnet II 200 SCSI Array Installation, Operation, and Service Manual • June 2005
4.13 Remaining Steps
SANnet II 200 SCSI arrays are preconfigured with a single RAID 0 logical drive
mapped to LUN 0, and no spare drives. This is not a usable configuration, but it
enables in-band connections with management software. You must delete this logical
drive and create new logical drives.
All configuration procedures can be performed by using the COM port. You can also
perform all procedures except the assignment of an IP address through an Ethernet port
connection to a management console.
Some of the cabling configurations require accessing the firmware application to
further configure the array. For example, the single-bus array with one host and two
expansion units (see Figure 4-27) configuration requires changing one of the channels
from a host to a drive channel. In order to do this, you must change the drive channel
using the firmware application. For details about drive channels as well as other
configuration commands that need to be performed, refer to the
SANnet II Family
RAID Firmware User’s Guide .
4.14 Power-On Sequence
Power on the equipment in the following order so the host computer discovers all
connected arrays:
a. Expansion units
b. RAID array
c. Host computers
If an array is connected to a host using a serial port connection and powered on, the
host terminal window displays a series of messages, as shown in the following
example.
Figure 4-29 Host Terminal Window