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Chapter 2: Hardware Overview
StorNext M330 Components
16
StorNext M330 Metadata Appliance Hardware Guide
MDC Node – Power Supply Indicator Codes
This section describes the StorNext M330 MDC Node power supply
indicator codes (see
). The power supply indicators show if
power is present, or if a power fault has occurred.
Figure 6 MDC Node - Power
Supply Indicator
Table 3 Power Supply Status
Indicator
Indicator Status
Indicator Code
Not lit
AC power is not connected.
Green
In standby mode, a green light indicates that a valid AC
source is connected to the power supply, and that the power
supply is operational.
When the system is on, a green light also indicates that the
power supply is providing DC power to the system.
Amber
Indicates a problem with the power supply.