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서버하드디스크smartctl -a /dev/sda
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===========================
SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 112 082 006 Pre-fail Always - 42536648
3 Spin_Up_Time 0x0003 097 096 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 130
5 Reallocated_Sector_Ct 0x0033 099 099 010 Pre-fail Always - 512
7 Seek_Error_Rate 0x000f 082 060 030 Pre-fail Always - 198502166
9 Power_On_Hours 0x0032 044 044 000 Old_age Always - 49647
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 130
183 Runtime_Bad_Block 0x0032 099 099 000 Old_age Always - 1
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 001 001 000 Old_age Always - 414
188 Command_Timeout 0x0032 100 094 000 Old_age Always - 1 1 17
189 High_Fly_Writes 0x003a 094 094 000 Old_age Always - 6
190 Airflow_Temperature_Cel 0x0022 075 057 045 Old_age Always - 25 (Min/Max 23/26)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 114
193 Load_Cycle_Count 0x0032 031 031 000 Old_age Always - 139385
194 Temperature_Celsius 0x0022 025 043 000 Old_age Always - 25 (0 8 0 0 0)
197 Current_Pending_Sector 0x0012 100 097 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0010 100 097 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 44763h+45m+17.244s
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 104160167176
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 118508509965
SMART Error Log Version: 1
ATA Error Count: 414 (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 414 occurred at disk power-on lifetime: 20926 hours (871 days + 22 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: WP at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 00 01 90 bb ec 40 00 05:57:25.938 WRITE FPDMA QUEUED
60 00 20 ff ff ff 4f 00 05:57:25.889 READ FPDMA QUEUED
60 00 08 ff ff ff 4f 00 05:57:25.888 READ FPDMA QUEUED
61 00 08 ff ff ff 4f 00 05:57:25.888 WRITE FPDMA QUEUED
27 00 00 00 00 00 e0 00 05:57:25.887 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 413 occurred at disk power-on lifetime: 20926 hours (871 days + 22 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 08 ff ff ff 4f 00 05:57:24.922 READ FPDMA QUEUED
60 00 08 ff ff ff 4f 00 05:57:24.907 READ FPDMA QUEUED
60 00 20 ff ff ff 4f 00 05:57:24.894 READ FPDMA QUEUED
60 00 20 ff ff ff 4f 00 05:57:24.887 READ FPDMA QUEUED
60 00 40 ff ff ff 4f 00 05:57:24.873 READ FPDMA QUEUED
Error 412 occurred at disk power-on lifetime: 20926 hours (871 days + 22 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 02 ff ff ff 4f 00 05:38:26.515 READ FPDMA QUEUED
61 00 40 ff ff ff 4f 00 05:38:26.514 WRITE FPDMA QUEUED
61 00 40 ff ff ff 4f 00 05:38:26.513 WRITE FPDMA QUEUED
60 00 20 ff ff ff 4f 00 05:38:26.513 READ FPDMA QUEUED
61 00 20 ff ff ff 4f 00 05:38:26.511 WRITE FPDMA QUEUED
Error 411 occurred at disk power-on lifetime: 20926 hours (871 days + 22 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 80 a2 22 6c 40 00 05:38:19.536 READ FPDMA QUEUED
60 00 20 ff ff ff 4f 00 05:38:19.517 READ FPDMA QUEUED
60 00 20 ff ff ff 4f 00 05:38:19.517 READ FPDMA QUEUED
60 00 20 ff ff ff 4f 00 05:38:19.517 READ FPDMA QUEUED
60 00 20 ff ff ff 4f 00 05:38:19.517 READ FPDMA QUEUED
Error 410 occurred at disk power-on lifetime: 20926 hours (871 days + 22 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 00 02 ff ff ff 4f 00 05:31:45.512 READ FPDMA QUEUED
61 00 40 ff ff ff 4f 00 05:31:45.508 WRITE FPDMA QUEUED
60 00 20 ff ff ff 4f 00 05:31:45.508 READ FPDMA QUEUED
27 00 00 00 00 00 e0 00 05:31:45.506 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 05:31:45.506 IDENTIFY DEVICE
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Short offline Completed without error 00% 19158 -
SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.