Използвам smartctl за да взема SMART информацията, но не знам какво точно да гледам. Получавам следният отговор:
Код:
smartctl -a /dev/sdb
smartctl 5.41 2011-06-09 r3365 [x86_64-linux-2.6.32-39-pve] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF INFORMATION SECTION ===
Device Model: Hitachi HDS721010CLA330
Serial Number: JPS930N11MGLLV
LU WWN Device Id: 5 000cca 39cd6f15c
Firmware Version: JP4OA3MA
User Capacity: 1,000,203,804,160 bytes [1.00 TB]
Sector Size: 512 bytes logical/physical
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: 8
ATA Standard is: ATA-8-ACS revision 4
Local Time is: Thu Apr 21 21:12:22 2016 EEST
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: (0x84) Offline data collection activity
was suspended by an interrupting command from host.
Auto Offline Data Collection: Enabled.
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: ( 9811) seconds.
Offline data collection
capabilities: (0x5b) SMART execute Offline immediate.
Auto Offline data collection on/off 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: ( 1) minutes.
Extended self-test routine
recommended polling time: ( 164) minutes.
SCT capabilities: (0x003d) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000b 100 100 016 Pre-fail Always - 1
2 Throughput_Performance 0x0005 137 137 054 Pre-fail Offline - 90
3 Spin_Up_Time 0x0007 121 121 024 Pre-fail Always - 310 (Average 314)
4 Start_Stop_Count 0x0012 100 100 000 Old_age Always - 54
5 Reallocated_Sector_Ct 0x0033 100 100 005 Pre-fail Always - 0
7 Seek_Error_Rate 0x000b 100 100 067 Pre-fail Always - 0
8 Seek_Time_Performance 0x0005 138 138 020 Pre-fail Offline - 31
9 Power_On_Hours 0x0012 097 097 000 Old_age Always - 26187
10 Spin_Retry_Count 0x0013 100 100 060 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 54
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 271
193 Load_Cycle_Count 0x0012 100 100 000 Old_age Always - 271
194 Temperature_Celsius 0x0002 125 125 000 Old_age Always - 48 (Min/Max 6/53)
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0022 100 100 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0008 100 100 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x000a 200 200 000 Old_age Always - 0
SMART Error Log Version: 1
ATA Error Count: 12 (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 12 occurred at disk power-on lifetime: 12785 hours (532 days + 17 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 04 c4 d2 09 0d Error: UNC at LBA = 0x0d09d2c4 = 218747588
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 08 00 c0 d2 09 40 00 20d+08:29:03.187 READ FPDMA QUEUED
ef 10 02 00 00 00 a0 00 20d+08:29:03.186 SET FEATURES [Reserved for Serial ATA]
27 00 00 00 00 00 e0 00 20d+08:29:03.185 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 a0 00 20d+08:29:03.179 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 20d+08:29:03.178 SET FEATURES [Set transfer mode]
Error 11 occurred at disk power-on lifetime: 12785 hours (532 days + 17 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 04 c4 d2 09 0d Error: UNC at LBA = 0x0d09d2c4 = 218747588
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 08 00 c0 d2 09 40 00 20d+08:28:43.953 READ FPDMA QUEUED
ef 10 02 00 00 00 a0 00 20d+08:28:43.952 SET FEATURES [Reserved for Serial ATA]
27 00 00 00 00 00 e0 00 20d+08:28:43.951 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 a0 00 20d+08:28:43.945 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 20d+08:28:43.945 SET FEATURES [Set transfer mode]
Error 10 occurred at disk power-on lifetime: 12785 hours (532 days + 17 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 04 c4 d2 09 0d Error: UNC at LBA = 0x0d09d2c4 = 218747588
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 08 00 c0 d2 09 40 00 20d+08:28:24.766 READ FPDMA QUEUED
ef 10 02 00 00 00 a0 00 20d+08:28:24.765 SET FEATURES [Reserved for Serial ATA]
27 00 00 00 00 00 e0 00 20d+08:28:24.764 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 a0 00 20d+08:28:24.759 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 20d+08:28:24.758 SET FEATURES [Set transfer mode]
Error 9 occurred at disk power-on lifetime: 12785 hours (532 days + 17 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 04 c4 d2 09 0d Error: WP at LBA = 0x0d09d2c4 = 218747588
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 08 f0 5f bd 00 40 00 20d+08:28:05.487 WRITE FPDMA QUEUED
60 08 e8 c0 d2 09 40 00 20d+08:28:05.487 READ FPDMA QUEUED
61 08 e0 ff b3 2a 40 00 20d+08:28:05.487 WRITE FPDMA QUEUED
61 10 d8 0f b4 2a 40 00 20d+08:28:05.487 WRITE FPDMA QUEUED
61 18 d0 27 b4 2a 40 00 20d+08:28:05.486 WRITE FPDMA QUEUED
Error 8 occurred at disk power-on lifetime: 12785 hours (532 days + 17 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 04 c4 d2 09 0d Error: WP at LBA = 0x0d09d2c4 = 218747588
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 08 00 5f bd 00 40 00 20d+08:27:46.299 WRITE FPDMA QUEUED
60 08 08 c0 d2 09 40 00 20d+08:27:46.295 READ FPDMA QUEUED
61 68 00 f7 bc 00 40 00 20d+08:27:46.295 WRITE FPDMA QUEUED
ef 10 02 00 00 00 a0 00 20d+08:27:46.294 SET FEATURES [Reserved for Serial ATA]
27 00 00 00 00 00 e0 00 20d+08:27:46.293 READ NATIVE MAX ADDRESS EXT
SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]
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.
Как мога да разбера дали диска е читав или не? Един познат ми каза да го сменям.