Troubleshooting Using The Server Front And Back Panel Status Indicators - Oracle Exadata Storage Server X7-2 EF Service Manual

Troubleshoot Hardware Faults Using the Oracle ILOM Web Interface
Diagnostics and Troubleshooting Guide for Oracle x86 Servers with Oracle ILOM 4.0.x at
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http://www.oracle.com/goto/x86admindiag/docs
Oracle X7 Series Servers Administration Guide
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"Troubleshooting Using the Server Front and Back Panel Status Indicators" on page 30
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"Managing Server Hardware Faults Using the Oracle ILOM Fault Management
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Shell" on page 39
Troubleshooting Using the Server Front and Back
Panel Status Indicators
These sections describe the status indicators (LEDs) located on the front and back of the server,
including those found on components and ports. This section includes the following topics:
"Server Boot Process and Normal Operating State Indicators" on page 30
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"Server System-Level Status Indicators" on page 31
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"Server Fan Status Indicators" on page 33
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"Storage Drive Status Indicators" on page 33
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"Power Supply Status Indicators" on page 34
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"Network Management Port Status Indicators" on page 34
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"Ethernet Port Status Indicators" on page 34
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"Motherboard Status Indicators" on page 35
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Related Information
"EF Front Panel Components" on page 17
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"EF Back Panel Components and Cable Connections" on page 18
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"HC Front Panel Components" on page 19
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"HC Back Panel Components and Cable Connections" on page 20
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Server Boot Process and Normal Operating State Indicators
A normal server boot process involves two indicators, the service processor SP OK LED
indicator and the System OK LED indicator.
When you connect AC power to the server, the server boots into standby power mode:
1. The SP OK LED blinks slowly (0.5 seconds on, 0.5 seconds off) while the SP is starting,
and the main System OK LED remains off until the SP is ready.
30 Oracle Exadata Storage Server X7-2 EF and HC Service Manual • May 2018