10
10.3 Defective CPU/Memory Board
CPU/Memory boards are hot-pluggable.
Begin | INDICATION | TEST/PROCEDURE | REFERENCE |
| System error message or |
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| LED code identifies a |
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| specific board |
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| Locate indicated board. |
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| Check LEDs on board to verify ASR | LED code must be |
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| has deactivated the board. | Table |
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| Replace the board or device. |
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| Board is not active until system is | See Section 3.3, |
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| booted. |
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| Board not identified or |
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| intermittent problem |
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| Check /var/adm/messages | Refer to SunVTS User’s Guide. |
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| Run SunVTS to test suspected |
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| boards, CPUs, SIMMs, power |
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| supplies, other devices. | See Figure |
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| Check related modular power |
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| supply. |
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End
Figure 10-3 Diagnosing CPU/Memory Board Problems
Ultra Enterprise 6000/5000/4000 Systems |
