
Chapter 9: Event Logs
Controller Event Messages | Description | Cause | Action |
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Fatal SDRAM ECC | The controller has detected | Fault SDRAM or | Replace the |
| unrecoverable ECC errors | damaged internal | controller. Contact |
| on the SDRAM, either a | bus. | Technical Support. |
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| uncorrectable |
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| error. |
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Fatal Coprocessor Error | The coprocessor has failed. | Internal hardware | Replace the |
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| or firmware failure | controller. Contact |
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| on the | Technical Support. |
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| coprocessor. |
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Fatal Host Port x Error | The controller has detected | Memory or bus | Replace the |
| a fatal error on the indicated | error on the | controller. Contact |
| host channel. | indicated channel. | Technical Support. |
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Fatal Drive Port x Error | The controller has detected | Memory or bus | Replace the |
| a fatal error on the indicated | error on the | controller. Contact |
| drive channel. | indicated channel. | Technical Support. |
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Flush Mirrored Cache | After failover, mirrored | Failure or removal | No action |
Started, xxx Entries, yyy | writeback cache needs to be | of the partner | necessary. |
MB | flushed to the drives. This | controller. |
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| indicates the start of that |
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| process. |
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Flush Mirrored Cache | The flushing of mirrored | Completion of | No action |
Completed | writeback cache after a | mirrored cache | necessary. |
| controller failure has | flushing. |
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| completed. |
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Flush Cache Started, xxx | If the controller is powered | Failure of power | No action |
Entries, yyy MB | off with writeback cache still | with writeback | necessary. |
| present, it is necessary to | cache present. |
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| flush this data when power is |
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| restored. This indicates the |
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| start of that process. |
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Flush Cache Completed | The flushing of writeback | Completion of | No action |
| cache after a power failure | cache flushing. | necessary. |
| has completed. |
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Recovered SDRAM ECC | The controller has detected | SDRAM error. | If it repeats, |
Error, Address: xxxxxxxx | and corrected a single bit |
| replace the |
Bit: yy | ECC error in the SDRAM. |
| controller. |
| The address and error bit are |
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| indicated. |
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182 | www.gateway.com |