Troubleshoot Hardware Faults
PSU Failure
For a server with a PSU in a failed state, the server amber Service Action Required indicators
(front and back) and the amber fault indicator on the PSU are on steady. The front and back
green Power OK indicator and the green SP indicator are on steady.
For indicator blink rate information, see
“Indicator Blink Rates” on page 62
.
Memory Failure
For a server with a failure in the memory subsystem, the server amber Service Action Required
indicators (front and back) and an amber CMOD Service Action Required indicator are on
steady. The front and back green Power OK indicator and the green SP indicator are on steady.
For indicator blink rate information, see
“Indicator Blink Rates” on page 62
.
CPU Failure
For a server with a fault in the processor subsystem, the server amber Service Action Required
indicators (front and back) and an amber CMOD Service Action Required indicator are on
steady. The activity of front and back green Power OK indicator and the green SP indicator vary
depending on whether the server can boot successfully. The server might not be able to boot out
of standby power mode.
For indicator blink rate information, see
“Indicator Blink Rates” on page 62
.
Fan Module Failure
For a server with a fan module fault, the server amber Service Action Required indicators (front
and back) and an amber Service Action Required indicator on a fan module are on steady. The
front and back green server OK indicator and the green SP indicator are on steady.
For indicator blink rate information, see
“Indicator Blink Rates” on page 62
.
SP Failure
For a server with an SP fault, the server amber Service Action Required indicators (front and
back) and the amber SP Service Action Required indicator are on steady. The front and back
green Power OK indicator is off.
Troubleshooting and Diagnostics
61
Summary of Contents for SUN X4-8
Page 1: ...Sun Server X4 8 Service Manual Part No E40317 07 December 2015 ...
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Page 237: ...BIOS Setup Utility Screens BIOS Setup Utility 237 ...
Page 245: ...BIOS Setup Utility Screens BIOS Setup Utility 245 ...
Page 247: ...BIOS Setup Utility Screens Memory Configuration BIOS Setup Utility 247 ...
Page 249: ...BIOS Setup Utility Screens Advanced Serial Port Console Redirection BIOS Setup Utility 249 ...
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Page 251: ...BIOS Setup Utility Screens BIOS Setup Utility 251 ...
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Page 253: ...BIOS Setup Utility Screens Advanced Trusted Computing BIOS Setup Utility 253 ...
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Page 255: ...BIOS Setup Utility Screens Advanced Network Stack BIOS Setup Utility 255 ...
Page 257: ...BIOS Setup Utility Screens Advanced BMC Network Configuration BIOS Setup Utility 257 ...
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Page 259: ...BIOS Setup Utility Screens BIOS Setup Utility 259 ...
Page 263: ...BIOS Setup Utility Screens BIOS Setup Utility 263 ...
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