Насколько критичен параметр BB Reported UNC Errors ? У меня на сигейте параметр достиг значения RAW-значения 981.
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(1) ST31000524AS
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Model : ST31000524AS
Firmware : JC4B
Serial Number : 9VPDHG94
Disk Size : 1000.2 GB (8.4/137.4/1000.2)
Buffer Size : Неизвестно
Queue Depth : 32
# of Sectors : 1953525168
Rotation Rate : 7200 RPM
Interface : Serial ATA
Major Version : ATA8-ACS
Minor Version : ATA8-ACS version 4
Transfer Mode : SATA/600
Power On Hours : 451 час
Power On Count : 154 раз
Temparature : 29 C (84 F)
Health Status : Хорошо
Features : S.M.A.R.T., AAM, 48bit LBA, NCQ
APM Level : ----
AAM Level : D0D0h [ON]
-- S.M.A.R.T. --------------------------------------------------------------
ID Cur Wor Thr RawValues(6) Attribute Name
01 115 _90 __6 000005C3E235 Read Error Rate
03 100 100 __0 000000000000 Spin-Up Time
04 100 100 _20 000000000098 Start/Stop Count
05 100 100 _36 000000000000 Reallocated Sectors Count
07 _65 _60 _30 0000003579CE Seek Error Rate
09 100 100 __0 0000000001C3 Power-On Hours
0A 100 100 _97 000000000000 Spin Retry Count
0C 100 100 _20 00000000009A Power Cycle Count
B7 100 100 __0 000000000000 Unknown
B8 100 100 _99 000000000000 End-to-End Error
BB __1 __1 __0 0000000003D5 Reported Uncorrectable Errors
BC 100 _87 __0 000000000020 Command Timeout
BD 100 100 __0 000000000000 High Fly Writes
BE _71 _49 _45 00002213001D Airflow Temperature
C2 _29 _51 __0 000E0000001D Temperature
C3 _46 _27 __0 000005C3E235 Hardware ECC recovered
C5 100 100 __0 000000000000 Current Pending Sector Count
C6 100 100 __0 000000000000 Uncorrectable Sector Count
C7 200 200 __0 000000000000 UltraDMA CRC Error Count
F0 100 253 __0 6E53000002F6 Head Flying Hours
F1 100 253 __0 0000431EC7E6 Vendor Specific
F2 100 253 __0 000049F97DF8 Vendor Specific