Atto-technology Diamond Storage Array VT-Class Uživatelský manuál stáhnout pdf (Strana 30)

ATTO Technology Inc. Diamond Storage Array Installation and Operation Manual

4.2 Serial Port Access

The Diamond-VT provides remote service operations over the RS-232 serial port using standard

terminal emulation software available with most systems.

The Diamond-VT supports service operations

over the RS-232 serial port using standard

terminal emulation software available with most

systems.

1 Connect a DB-9 null modem serial cable

between the port marked RS-232 on the front of

the Diamond-VT and one of the computer’s

serial ports. A gender changer or DB-9 to DB-

25 converter may be needed depending on the

cables you are using. The cable must be no

longer than three meters.

2 Boot the computer used to manage the

Diamond-VT.

3 Start a terminal emulator program such as

Windows HyperTerminal. Set the emulator to

use the COM port with cable attached, then the

following settings

• 115200 baud

• 8 bit ASCII

• no parity

• ASCII terminal type

• 1 stop bit

• flow control none

• echo typed characters locally

4 Turn on the Diamond-VT. Upon successful

power on and diagnostics, the unit should

display the POST (power on self test)

information found in Exhibit 4.0-1 on page 16.

5 You should now be in the Command Line

Interface mode. To see a list of available

commands, type help at the Ready prompt or

refer to this manual’s Index.

6 Use the Command Line Interface to configure

the unit as a RAID Level 10 or RAID Level 5

array with zones and/or Hot Spare sleds as

described later in this manual.

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Atto-technology Diamond Storage Array VT-Class Uživatelský manuál Strana 30