disk failure?
L
yuanlux at gmail.com
Tue Dec 11 23:58:37 UTC 2012
smartctl -C /dev/sdb1
smartctl 5.41 2011-06-09 r3365 [i686-linux-3.2.0-34-generic] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: FAILED!
Drive failure expected in less than 24 hours. SAVE ALL DATA.
Failed Attributes:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED
WHEN_FAILED RAW_VALUE
5 Reallocated_Sector_Ct 0x0033 001 001 036 Pre-fail Always
FAILING_NOW 2042
smartctl -a /dev/sdb1
smartctl 5.41 2011-06-09 r3365 [i686-linux-3.2.0-34-generic] (local build)
Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda ES.2
Device Model: ST3500320NS
Serial Number: 9QMCB7P6
LU WWN Device Id: 5 000c50 019e90f65
Firmware Version: SN06
User Capacity: 500,107,862,016 bytes [500 GB]
Sector Size: 512 bytes logical/physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: 8
ATA Standard is: ATA-8-ACS revision 4
Local Time is: Wed Dec 12 10:57:03 2012 EST
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: FAILED!
Drive failure expected in less than 24 hours. SAVE ALL DATA.
See vendor-specific Attribute list for failed Attributes.
General SMART Values:
Offline data collection status: (0x82) Offline data collection activity
was completed without error.
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: ( 625) seconds.
Offline data collection
capabilities: (0x7b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
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: ( 110) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x103d) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
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 069 045 044 Pre-fail
Always - 8074151
3 Spin_Up_Time 0x0003 099 099 000 Pre-fail
Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age
Always - 62
5 Reallocated_Sector_Ct 0x0033 001 001 036 Pre-fail Always
FAILING_NOW 2042
7 Seek_Error_Rate 0x000f 081 060 030 Pre-fail
Always - 4419180241
9 Power_On_Hours 0x0032 075 075 000 Old_age
Always - 22497
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail
Always - 0
12 Power_Cycle_Count 0x0032 100 037 020 Old_age
Always - 62
184 End-to-End_Error 0x0032 100 100 099 Old_age
Always - 0
187 Reported_Uncorrect 0x0032 001 001 000 Old_age
Always - 1981
188 Command_Timeout 0x0032 100 099 000 Old_age
Always - 12885098499
189 High_Fly_Writes 0x003a 097 097 000 Old_age
Always - 3
190 Airflow_Temperature_Cel 0x0022 064 059 045 Old_age
Always - 36 (Min/Max 36/41)
194 Temperature_Celsius 0x0022 036 041 000 Old_age
Always - 36 (0 15 0 0)
195 Hardware_ECC_Recovered 0x001a 042 035 000 Old_age
Always - 8074151
197 Current_Pending_Sector 0x0012 100 100 000 Old_age
Always - 0
198 Offline_Uncorrectable 0x0010 100 100 000 Old_age
Offline - 0
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age
Always - 0
SMART Error Log Version: 1
ATA Error Count: 1246 (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 1246 occurred at disk power-on lifetime: 22142 hours (922 days + 14
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
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 8d+05:15:09.200 READ DMA EXT
27 00 00 00 00 00 e0 00 8d+05:15:09.171 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 a0 00 8d+05:15:09.091 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 8d+05:15:09.071 SET FEATURES [Set transfer
mode]
27 00 00 00 00 00 e0 00 8d+05:15:09.043 READ NATIVE MAX ADDRESS EXT
Error 1245 occurred at disk power-on lifetime: 22142 hours (922 days + 14
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
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 8d+05:15:06.024 READ DMA EXT
27 00 00 00 00 00 e0 00 8d+05:15:05.995 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 a0 00 8d+05:15:05.987 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 8d+05:15:05.943 SET FEATURES [Set transfer
mode]
27 00 00 00 00 00 e0 00 8d+05:15:05.915 READ NATIVE MAX ADDRESS EXT
Error 1244 occurred at disk power-on lifetime: 22142 hours (922 days + 14
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
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 8d+05:15:02.836 READ DMA EXT
27 00 00 00 00 00 e0 00 8d+05:15:02.807 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 a0 00 8d+05:15:02.799 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 8d+05:15:02.755 SET FEATURES [Set transfer
mode]
27 00 00 00 00 00 e0 00 8d+05:15:02.727 READ NATIVE MAX ADDRESS EXT
Error 1243 occurred at disk power-on lifetime: 22142 hours (922 days + 14
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
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 8d+05:14:59.672 READ DMA EXT
27 00 00 00 00 00 e0 00 8d+05:14:59.643 READ NATIVE MAX ADDRESS EXT
ec 00 00 00 00 00 a0 00 8d+05:14:59.636 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 8d+05:14:59.590 SET FEATURES [Set transfer
mode]
27 00 00 00 00 00 e0 00 8d+05:14:59.563 READ NATIVE MAX ADDRESS EXT
Error 1242 occurred at disk power-on lifetime: 22142 hours (922 days + 14
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
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 8d+05:14:56.149 READ DMA EXT
25 00 00 ff ff ff ef 00 8d+05:14:55.549 READ DMA EXT
25 00 00 ff ff ff ef 00 8d+05:14:54.770 READ DMA EXT
25 00 00 ff ff ff ef 00 8d+05:14:53.141 READ DMA EXT
25 00 00 ff ff ff ef 00 8d+05:14:51.106 READ DMA EXT
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining
LifeTime(hours) LBA_of_first_error
# 1 Short offline Completed: unknown failure 90%
21203 0
# 2 Short offline Completed: unknown failure 90%
21203 0
# 3 Conveyance offline Completed: unknown failure 90%
21203 0
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.
On Wed, Dec 12, 2012 at 10:39 AM, Steven Stern <
subscribed-lists at sterndata.com> wrote:
> On 12/11/2012 04:22 PM, L wrote:
> > Hi
> > The disk utility shows one of my disks are failling. I check it using
> >
> > sudo e2fsck -f -c -v /dev/sdb1
> > e2fsck 1.42 (29-Nov-2011)
> > Checking for bad blocks (read-only test): 0.00% done, 0:00 elapsed.
> > (0/0/0 errdone
> > 500G: Updating bad block inode.
> > Pass 1: Checking inodes, blocks, and sizes
> > Pass 2: Checking directory structure
> > Pass 3: Checking directory connectivity
> > Pass 4: Checking reference counts
> > Pass 5: Checking group summary information
> >
> > 500G: ***** FILE SYSTEM WAS MODIFIED *****
> >
> > 124186 inodes used (0.41%)
> > 2600 non-contiguous files (2.1%)
> > 195 non-contiguous directories (0.2%)
> > # of inodes with ind/dind/tind blocks: 0/0/0
> > Extent depth histogram: 120688/867
> > 52973023 blocks used (43.39%)
> > 0 bad blocks
> > 1 large file
> >
> > 118955 regular files
> > 2148 directories
> > 0 character device files
> > 0 block device files
> > 0 fifos
> > 0 links
> > 3074 symbolic links (2623 fast symbolic links)
> > 0 sockets
> > --------
> > 124177 files
> >
> > I am confused if this disk is really failing??
> >
> > Yuan
>
> >
> >
>
> What does smartctl /dev/sdb -H and smartctl /dev/sdb -a show?
>
> --
> -- Steve
> --
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