scsi interface specification - Plasmon

DRIVE COMMAND SETACCESS EVENT LOG (ECH)Table 24. 4000 Log Mode Logs - OPT Value 2: Data Logged During Read Commands (Continued)BYTE (DECIMAL) DESCRIPTION BYTE (HEX)176-179 Number of Sectors Requiring 10 Bytes ofB0-B3Correction180-183 Number of Sectors Requiring 9 Bytes ofCorrection184-187 Number of Sectors Requiring 8 Bytes ofCorrection188-191 Number of Sectors Requiring 7 Bytes ofCorrection192-195 Number of Sectors Requiring 6 Bytes ofCorrection196-199 Number of Sectors Requiring 5 Bytes ofCorrection200-203 Number of Sectors Requiring 4 Bytes ofCorrection204-207 Number of Sectors Requiring 3 Bytes ofCorrection208-211 Number of Sectors Requiring 2 Bytes ofCorrection212-215 Number of Sectors Requiring 1 Byte ofCorrection216-219 Number of Sectors Requiring No Correction withECC220-223 Number of 4000 Control Records RequiringCorrectionB4-B7B8-BBBC-BFC0-C3C4-C7C8-CBCC-CFD0-D3D4-D7D8-DBDC-DF224-227 Number of Total Bytes Corrected E0-E3228-231 Number of Record Sequence Errors E4-E7232-235 Number of Control Record Type Mismatch E8-EB236-239 Number of Relocated Sectors Read EC-EF240-243 Number of RWS Read Timeouts F0-F3244-255 Undefined F4-FF256-259 Number of RWS Read Spin Downs 100-103260-263 Number of Retries Due to Access Errors 104-107264-267 Number of Slow Host Incidents 108-10B268-271 Number of Cached Sectors Sent to Host 10C-10F272-275 Number of Cached Sectors Read 110-113276-279 Read Ahead Cache Misses 114-117280-283 Unused Cached Buffers 118-11B284-287 Number of Sectors Read 11C-11F288-291 Number of Qualify Read Retries 120-123292-295 Number of Logical Read Commands Executed 124-12797653978 HPage 59