Quantum LightSpeed Appliance QLS250, Руководство по началу работы, Страница: 51 / 73

LightSpeed Appliances Hardware
LightSpeed Appliances Getting Started Guide | 51
Item Component Description
5 USB Type-C port For a serial connection to the appliance.
6 1 x RJ45 Console
port
and
2 x USB 3.0 ports RJ45 port for a serial connection to the appliance.
The USB 3.0 ports are backwards compatible to USB 2.0.
7 LOM port LOM (Lights Out Management) port to connect to the LOM Card.
8 Management and
Synchronization
ports The top synchronization port synchronizes with cluster members or a
High Availability peer.
The bottom management port is for an Ethernet connection to a
remote management computer.
9 ESD grounding
point When servicing the appliance, connect an ESD strap to this point.
10 2 Storage devices When monitoring the storage devices with the
raid_diagnostic
command,
DiskID 0
is the left storage device, and
DiskID 1
is
the right storage device (numbered 1 and 2 on the appliance's
chassis).
11 Storage device
power LED
n
Off - Storage device power is off
n
On (Green) - Storage device power is on
12 Storage device
activity LED n Off - No storage device activity
n
On (Amber) - Storage device activity
13 Expansion line
cards See "Gaia OS Port Assignments" on page 68 .
For more information, see the LightSpeed 10/25/40/100G QSFP28
Ports Administration Guide
.
MLS200