ciao a tutti!
Dopo aver fatto una scansione con smartmontools mi è uscita questa roba
=== START OF READ SMART DATA SECTION ===
SMART Error Log Version: 1
ATA Error Count: 214 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 214 occurred at disk power-on lifetime: 1325 hours (55 days + 5 hours)
When the command that caused the error occurred, the device was in an unknown state.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
00 50 00 3f 97 02 e0 at LBA = 0x0002973f = 169791
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
42 00 00 3f 97 02 e0 00 03:06:16.686 READ VERIFY SECTOR(S) EXT
42 00 00 3f 97 02 e0 00 03:06:13.593 READ VERIFY SECTOR(S) EXT
b0 d8 45 01 4f c2 e0 00 03:06:13.532 SMART ENABLE OPERATIONS
ef 03 45 01 00 00 e0 00 03:06:13.501 SET FEATURES [Set transfer mode]
ef 03 0c 01 00 00 e0 00 03:06:13.471 SET FEATURES [Set transfer mode]
Error 213 occurred at disk power-on lifetime: 1325 hours (55 days + 5 hours)
When the command that caused the error occurred, the device was in an unknown state.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
00 50 00 3f 97 02 e0 at LBA = 0x0002973f = 169791
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
42 00 00 3f 97 02 e0 00 03:06:10.119 READ VERIFY SECTOR(S) EXT
42 00 80 3f 97 02 e0 00 03:06:07.042 READ VERIFY SECTOR(S) EXT
25 00 01 00 00 00 e0 00 03:06:07.022 READ DMA EXT
b0 d8 45 01 4f c2 e0 00 03:06:06.962 SMART ENABLE OPERATIONS
ef 03 45 01 00 00 e0 00 03:06:06.931 SET FEATURES [Set transfer mode]
Error 212 occurred at disk power-on lifetime: 1325 hours (55 days + 5 hours)
When the command that caused the error occurred, the device was in an unknown state.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
00 50 00 3f 97 02 e0 at LBA = 0x0002973f = 169791
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
42 00 00 3f 97 02 e0 00 03:06:03.543 READ VERIFY SECTOR(S) EXT
42 00 00 3f 97 02 e0 00 03:06:00.453 READ VERIFY SECTOR(S) EXT
b0 d8 45 01 4f c2 e0 00 03:06:00.392 SMART ENABLE OPERATIONS
ef 03 45 01 00 00 e0 00 03:06:00.361 SET FEATURES [Set transfer mode]
ef 03 0c 01 00 00 e0 00 03:06:00.331 SET FEATURES [Set transfer mode]
Error 211 occurred at disk power-on lifetime: 1325 hours (55 days + 5 hours)
When the command that caused the error occurred, the device was in an unknown state.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
00 50 00 3f 97 02 e0 at LBA = 0x0002973f = 169791
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
42 00 00 3f 97 02 e0 00 03:05:56.976 READ VERIFY SECTOR(S) EXT
42 00 00 3f 97 02 e0 00 03:05:53.883 READ VERIFY SECTOR(S) EXT
b0 d8 45 01 4f c2 e0 00 03:05:53.822 SMART ENABLE OPERATIONS
ef 03 45 01 00 00 e0 00 03:05:53.791 SET FEATURES [Set transfer mode]
ef 03 0c 01 00 00 e0 00 03:05:53.761 SET FEATURES [Set transfer mode]
enrico@enrico-desktop:~$ sudo smartctl -a /dev/sdb2 | grep Load_Cycle_Count
193 Load_Cycle_Count 0x0032 253 253 000 Old_age Always - 0
chi la sa interpretare perfavore? cosa sono questi errori? >:(