VIPRION LEDs and Interfaces
Platform Guide: VIPRION
®
4 - 1
About LED behavior
The VIPRION
®
platform has LED displays in two locations: on the LCD
panel and on the individual blades. On the LCD panel, the LEDs provide
information about platform power, blade alarms, and status.
On the blades, the LEDs indicate whether the blade is a primary or
secondary blade, and show alarm and blade status. The alarm LED status for
blades is also displayed in the corresponding LED on the LCD panel.
Indicator LED functions
There are several types of indicator LEDs on the faceplate of each unit. Each
indicator LED serves a specific function.
Function
Description
Power
Reports that a power supply is present and operational
(green), present but non-functioning (yellow), or does
not have a power supply connected (off).
The chassis front panel has one LED per power supply.
There are eight power supply LEDs; however, only the
first four are functional in the four-slot chassis.
Status
Reports the overall state of the chassis: functional
(green) or experiencing errors (yellow).
Alarm
Reports both blade and chassis alarms. If a blade
indicates an alarm condition, the chassis Alarm LED
mirrors that state. In situations where more than one
blade is generating an alarm, the chassis Alarm LED
displays the most severe alarm status.
Table 4.1
Chassis indicator LED functions
Function
Description
Status
Reports the state of the system: Active/standalone
(Green) or Standby (Yellow).
Alarm
Reports a non-specific alert level. Use SNMP traps,
system logs, or the LCD display for more information.
Primary
Indicates that the blade is a primary blade for a cluster.
Secondary
Indicates that the blade is a secondary blade for a
cluster.
Table 4.2
Blade indicator LED functions
Summary of Contents for Viprion
Page 1: ...Platform Guide VIPRION MAN 0311 00 ...
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Page 5: ...Table of Contents ...
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Page 22: ...Chapter 2 2 4 ...
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Page 33: ...4 VIPRION LEDs and Interfaces About LED behavior About platform interfaces ...
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Page 44: ...Chapter 4 4 10 ...
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Page 56: ...Chapter 5 5 10 ...
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Page 66: ...Chapter 6 6 8 ...
Page 67: ...7 Platform Airflow Platform airflow information ...
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Page 70: ...Chapter 7 7 2 ...
Page 71: ...8 Environmental Guidelines for the VIPRION Platform Environmental requirements ...
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Page 84: ...Chapter 9 9 8 ...
Page 85: ...A Platform Specific Hazardous Substance Levels for China VIPRION chassis VIPRION blades ...
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Page 89: ...Glossary ...
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Page 93: ...Index ...
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