Fujitsu MBA3147RC Product Manual - Page 66
Notes, Correction is
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UPC - 102646074718
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Installation (1) Error recovery parameters The following parameters are used to control operations such as HDD internal error recovery: a. Read/write error recovery parameters (page code = 1) • AWRE: • ARRE: • TB: • EER: • PER: • DCR: Parameter Automatic alternate block allocation at Write operation Automatic alternate block allocation at read operation Uncorrectable data transfer to the initiator Immediate correction of correctable error Report of recovered error Suppression of ECC error correction • RETRY COUNT AT READ OPERATION • RETRY COUNT AT WRITE OPERATION • RECOVERY TIME LIMIT Default value 1 (enabled) 1 (enabled) 0 (disabled) 1 (enabled) 0 (disabled) 0 (Correction is enabled.) 63 63 30 sec b. Verify error recovery parameters (page code = 7) • ERR: • PER: • DTE: • DCR: Parameter Immediate correction of recoverable error Report of recovered error Stop of command processing at successful error recovery Suppression of ECC error correction • RETRY COUNT AT VERIFICATION Default value 1 (enabled) 0 (disabled) 0 (Processing is continued.) 0 (Correction is enabled.) 63 c. Additional error recovery parameters (page code = 21) Parameter • Retry count at seek error Default value 15 Notes: 1. The user can arbitrarily specify the following parameters according to the system requirements: • ARRE • AWRE • TB • PER 2. The user also can arbitrarily specify parameters other than the above. However, it is recommended to use the default setting in normal operations. 62 C141-E252
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