AirのHDD
HDD付近からキュルキュルと音がする。
気になったので，smartmontoolsを走らせてみた。
smartctl version 5.38 [i386-apple-darwin9.6.0] Copyright (C) 2002-8 Bruce Allen
Home page is http://smartmontools.sourceforge.net/
=== START OF INFORMATION SECTION ===
Device Model: SAMSUNG HS082HB
Serial Number: S1BPJ16Q335086
Firmware Version: NL101-06
User Capacity: 80,026,361,856 bytes
Device is: In smartctl database [for details use: -P show]
ATA Version is: 6
ATA Standard is: ATA/ATAPI-6 T13 1410D revision 1
Local Time is: Mon Jan 26 23:49:50 2009 JST
==> WARNING: May need -F samsung or -F samsung2 enabled; see manual for details.
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: ( 0) seconds.
Offline data collection
capabilities: (0x59) SMART execute Offline immediate.
No Auto Offline data collection support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
No Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 45) minutes.
SMART Attributes Data Structure revision number: 4
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 100 100 051 Pre-fail Always - 0
3 Spin_Up_Time 0x0007 094 094 000 Pre-fail Always - 1937
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 947
5 Reallocated_Sector_Ct 0x0033 252 252 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000e 252 252 000 Old_age Always - 23
8 Seek_Time_Performance 0x0024 252 252 000 Old_age Offline - 13000
9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 1125
10 Spin_Retry_Count 0x0032 252 252 000 Old_age Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 355
191 G-Sense_Error_Rate 0x0032 099 099 000 Old_age Always - 16045
192 Power-Off_Retract_Count 0x0032 099 099 000 Old_age Always - 1597
194 Temperature_Celsius 0x0022 133 115 000 Old_age Always - 35 (Lifetime Min/Max 12/41)
195 Hardware_ECC_Recovered 0x001a 100 100 000 Old_age Always - 1674839501
196 Reallocated_Event_Count 0x0032 252 252 000 Old_age Always - 0
197 Current_Pending_Sector 0x0012 252 252 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0030 252 252 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x0036 200 200 000 Old_age Always - 0
200 Multi_Zone_Error_Rate 0x000a 100 100 000 Old_age Always - 0
201 Soft_Read_Error_Rate 0x0032 252 252 000 Old_age Always - 0
223 Load_Retry_Count 0x0032 099 099 000 Old_age Always - 1252
225 Load_Cycle_Count 0x0032 095 095 000 Old_age Always - 55319
255 Unknown_Attribute 0x000a 252 252 000 Old_age Always - 7
255 Unknown_Attribute <== Data Page | WARNING: PREVIOUS ATTRIBUTE HAS TWO
254 Unknown_Attribute <== Threshold Page | INCONSISTENT IDENTITIES IN THE DATA
SMART Error Log Version: 1
ATA Error Count: 1343 (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 1343 occurred at disk power-on lifetime: 0 hours (0 days + 0 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
-- -- -- -- -- -- --
00 00 00 00 00 00 00
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
00 00 01 01 00 00 a0 00 00:00:01.938 NOP [Abort queued commands]
ca 00 00 b2 dc 19 41 00 00:24:29.436 WRITE DMA
e6 00 00 00 00 00 00 02 00:24:29.595 SLEEP
e7 00 00 00 00 00 00 02 00:24:29.536 FLUSH CACHE
ca 00 01 b8 e0 0c 41 00 00:24:29.534 WRITE DMA
Error 1342 occurred at disk power-on lifetime: 0 hours (0 days + 0 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
-- -- -- -- -- -- --
00 00 00 00 00 00 00
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
00 00 01 01 00 00 a0 00 00:00:01.885 NOP [Abort queued commands]
ca 00 00 5b 8b 19 41 00 00:48:16.036 WRITE DMA
ca 00 00 5b 8a 19 41 00 00:48:16.033 WRITE DMA
ca 00 00 5b 89 19 41 00 00:48:16.030 WRITE DMA
ca 00 00 5b 88 19 41 00 00:48:16.024 WRITE DMA
Error 1341 occurred at disk power-on lifetime: 0 hours (0 days + 0 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
-- -- -- -- -- -- --
00 50 01 2a 40 06 e0
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
00 00 01 01 00 00 a0 00 00:00:21.780 NOP [Abort queued commands]
c8 00 01 2a 40 06 e0 00 00:00:20.844 READ DMA
c8 00 08 e0 b2 19 e2 00 00:00:20.615 READ DMA
c8 00 40 a0 b2 19 e2 00 00:00:20.613 READ DMA
c8 00 08 98 b2 19 e2 00 00:00:20.613 READ DMA
Error 1340 occurred at disk power-on lifetime: 0 hours (0 days + 0 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
-- -- -- -- -- -- --
00 00 00 00 00 00 00
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
00 00 01 01 00 00 a0 00 00:00:01.861 NOP [Abort queued commands]
ca 00 10 18 db 06 40 00 06:56:39.231 WRITE DMA
e7 00 00 00 00 00 00 00 06:56:39.223 FLUSH CACHE
ca 00 01 c8 52 06 40 00 06:56:39.222 WRITE DMA
e7 00 00 00 00 00 00 00 06:56:39.204 FLUSH CACHE
Error 1339 occurred at disk power-on lifetime: 6 hours (0 days + 6 hours)
When the command that caused the error occurred, the device was sleeping.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
00 50 00 00 00 00 00
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
00 00 01 01 00 00 a0 00 06:15:59.725 NOP [Abort queued commands]
e6 00 00 00 00 00 00 00 06:15:59.059 SLEEP
ca 00 10 58 e4 08 40 00 06:14:58.758 WRITE DMA
ca 00 10 18 db 06 40 00 06:14:58.757 WRITE DMA
ca 00 01 2a 40 06 40 00 06:14:58.756 WRITE DMA
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed without error 00% 1125 -
# 2 Extended offline Completed without error 00% 1008 -
# 3 Extended offline Completed without error 00% 903 -
SMART Selective Self-Test Log Data Structure Revision Number (0) should be 1
SMART Selective self-test log data structure revision number 0
Warning: ATA Specification requires 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.なんか気持の悪いことになってる気がする...
