Harmonic MediaGrid ContentServer 4000 Quick Reference Manual

Harmonic MediaGrid ContentServer 4000

Front Panel Components

Quick Reference Guide

1

2

3

A

4

B

1 Disk drives
Numbered 0-23, starting at top left

Rear Panel Components

1

4 Control panel2 Bezel LED control connector 3 Power button

Controller A

Controller B

2

3

5

4

PCIe slots 6 - 1 (left to right)

Unused

6

7

8

1 Power supply units
2 Serial port
3 VGA port

Harmonic Technical Support: [phone] (Americas), [phone] (Asia Pacific), + 44 1252 555 450 (EMEA),

[phone] (Russia, CIS), [phone] (Japan), [phone] (China, mainland)

4 BMC port
5 USB ports
6 SAS ports

7 10 GbE NIC ports
8 Onboard SAS ports

006-0217-001 Rev. B

Control Panel LEDs

Disk Drive LEDs

Controller A

Operational State LED

Fault LED

Controller B

Operational State LED

Fault LED

Operational State Indicator

Green

Off System is off

Fault Indicator

Yellow

Off No critical errors

System is running

A critical error has occurred

A

B

Activity LED

(Blue )

Drive state

Drive is
powered on

Drive activity

RAID rebuild

Drive failure

Drive is being
winked

Status LED

(Red )

Activity LED Status LED

Solid

Blink

Blink

Solid

Slow blink
(1Hz)

Power Supply Unit LED

Off

Off

Slow blink (1Hz)

Rapid blink (2Hz)

Off

10 GbE Port LED

Green (Solid) Active connection at 10 Gb/s

(Blink) Network activity

Off Power off (network cable unplugged)

Note: The ContentServer 4000 requires Harmonic MediaGrid firmware version 4.0 or later.

Harmonic Technical Support: [phone] (Americas), [phone] (Asia Pacific), + 44 1252 555 450 (EMEA),

[phone] (Russia, CIS), [phone] (Japan), [phone] (China, mainland)

Green

Red

AC power is present and at least
one controller is operating

AC power is present and
one of the following is true:

- both controllers are stopped

- a fault has occurred in the
power supply unit

006-0217-001 Rev. B