On Tue, 2015-10-27 at 10:39 -0700, Paolo Galtieri wrote:
Folks,
recently I have started seeing these messages in /var/log/messages
Oct 27 10:26:13 jackstraw smartd[1177]: Device: /dev/sde [SAT], 16
Currently unreadable (pending) sectors
Oct 27 10:26:13 jackstraw smartd[1177]: Device: /dev/sde [SAT], 16
Offline uncorrectable sectors
You might want to post the output of `smartctl -x /dev/sde` to the
group so they can look at the full "smart" report. Below is a drive
that does pass the smart test but it also shows over six years of use.
It has three errors shown which might not be too worrisome but I have
already ordered a new drive since this one is as old as it is. This
drive will move into my backup rotation to live out its final years.
show up. In my case it might have been due to a bad cable. My 66
UDMA_CRC_Error_Count does not instantly suggest replacement of the
drive. In this case you can move it to a new port and cable to see if
that stops the count from incrementing.
10:57-doug@wombat-~>sudo smartctl -x /dev/sda
smartctl 6.4 2015-06-04 r4109 [x86_64-linux-4.2.3-200.fc22.x86_64]
(local build)
Copyright (C) 2002-15, Bruce Allen, Christian Franke,
www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Hitachi Deskstar 7K1000.B
Device Model: Hitachi HDT721010SLA360
Serial Number: STF607MS01PHHK
LU WWN Device Id: 5 000cca 35ec0c514
Firmware Version: ST6OA31B
User Capacity: 1,000,204,886,016 bytes [1.00 TB]
Sector Size: 512 bytes logical/physical
Rotation Rate: 7200 rpm
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 2.6, 3.0 Gb/s
Local Time is: Tue Oct 27 10:57:14 2015 PDT
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM level is: 128 (quiet), recommended: 128
APM feature is: Disabled
Rd look-ahead is: Enabled
Write cache is: Enabled
ATA Security is: Disabled, frozen [SEC2]
Wt Cache Reorder: 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: (14090) 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: ( 235) 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 FLAGS VALUE WORST THRESH FAIL RAW_VALUE
1 Raw_Read_Error_Rate PO-R-- 099 099 016 - 3
2 Throughput_Performance P-S--- 100 100 054 - 0
3 Spin_Up_Time POS--- 128 128 024 - 431
(Average 464)
4 Start_Stop_Count -O--C- 100 100 000 - 129
5 Reallocated_Sector_Ct PO--CK 100 100 005 - 0
7 Seek_Error_Rate PO-R-- 100 100 067 - 0
8 Seek_Time_Performance P-S--- 100 100 020 - 0
9 Power_On_Hours -O--C- 093 093 000 - 53446
10 Spin_Retry_Count PO--C- 100 100 060 - 0
12 Power_Cycle_Count -O--CK 100 100 000 - 129
192 Power-Off_Retract_Count -O--CK 099 099 000 - 2347
193 Load_Cycle_Count -O--C- 099 099 000 - 2347
194 Temperature_Celsius -O---- 171 171 000 - 35
(Min/Max 22/48)
196 Reallocated_Event_Count -O--CK 100 100 000 - 0
197 Current_Pending_Sector -O---K 100 100 000 - 0
198 Offline_Uncorrectable ---R-- 100 100 000 - 0
199 UDMA_CRC_Error_Count -O-R-- 200 200 000 - 66
||||||_ K auto-keep
|||||__ C event count
||||___ R error rate
|||____ S speed/performance
||_____ O updated online
|______ P prefailure warning
General Purpose Log Directory Version 1
SMART Log Directory Version 1 [multi-sector log support]
Address Access R/W Size Description
0x00 GPL,SL R/O 1 Log Directory
0x01 SL R/O 1 Summary SMART error log
0x03 GPL R/O 1 Ext. Comprehensive SMART error log
0x06 SL R/O 1 SMART self-test log
0x07 GPL R/O 1 Extended self-test log
0x09 SL R/W 1 Selective self-test log
0x10 GPL R/O 1 SATA NCQ Queued Error log
0x11 GPL R/O 1 SATA Phy Event Counters log
0x20 GPL R/O 1 Streaming performance log [OBS-8]
0x21 GPL R/O 1 Write stream error log
0x22 GPL R/O 1 Read stream error log
0x80-0x9f GPL,SL R/W 16 Host vendor specific log
0xe0 GPL,SL R/W 1 SCT Command/Status
0xe1 GPL,SL R/W 1 SCT Data Transfer
SMART Extended Comprehensive Error Log Version: 1 (1 sectors)
Device Error Count: 5 (device log contains only the most recent 4
errors)
CR = Command Register
FEATR = Features Register
COUNT = Count (was: Sector Count) Register
LBA_48 = Upper bytes of LBA High/Mid/Low Registers ] ATA-8
LH = LBA High (was: Cylinder High) Register ] LBA
LM = LBA Mid (was: Cylinder Low) Register ] Register
LL = LBA Low (was: Sector Number) Register ]
DV = Device (was: Device/Head) Register
DC = Device Control Register
ER = Error register
ST = Status register
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 5 [0] occurred at disk power-on lifetime: 53052 hours (2210 days
+ 12 hours)
When the command that caused the error occurred, the device was
active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
84 -- 51 02 70 00 00 40 9b e1 c4 e0 00 Error: ICRC, ABRT 624 sectors
at LBA = 0x409be1c4 = 1083957700
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time
Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- ------------
--------
25 00 00 04 80 00 00 40 9b df b4 e0 08 24d+15:49:30.500 READ DMA EXT
25 00 00 05 00 00 00 40 9b da b4 e0 08 24d+15:49:30.500 READ DMA EXT
25 00 00 05 00 00 00 40 9b d5 b4 e0 08 24d+15:49:30.500 READ DMA EXT
25 00 00 05 00 00 00 40 9b d0 b4 e0 08 24d+15:49:30.500 READ DMA EXT
25 00 00 05 00 00 00 40 9b cb b4 e0 08 24d+15:49:30.400 READ DMA EXT
Error 4 [3] occurred at disk power-on lifetime: 52716 hours (2196 days
+ 12 hours)
When the command that caused the error occurred, the device was
active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
84 -- 51 04 70 00 00 0b 01 96 f8 eb 00 Error: ICRC, ABRT 1136
sectors at LBA = 0x0b0196f8 = 184653560
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time
Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- ------------
--------
25 00 00 05 00 00 00 0b 01 96 68 e0 08 10d+15:40:59.900 READ DMA EXT
25 00 00 05 80 00 00 0b 01 90 e8 e0 08 10d+15:40:59.800 READ DMA EXT
25 00 00 05 00 00 00 0b 01 8b e8 e0 08 10d+15:40:59.800 READ DMA EXT
25 00 00 05 00 00 00 0b 01 86 e8 e0 08 10d+15:40:59.800 READ DMA EXT
25 00 00 05 00 00 00 0b 01 81 e8 e0 08 10d+15:40:59.800 READ DMA EXT
Error 3 [2] occurred at disk power-on lifetime: 52549 hours (2189 days
+ 13 hours)
When the command that caused the error occurred, the device was
active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
84 -- 51 04 20 00 00 55 2f 68 94 e5 00 Error: ICRC, ABRT 1056
sectors at LBA = 0x552f6894 = 1429170324
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time
Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- ------------
--------
25 00 00 04 80 00 00 55 2f 68 34 e0 08 3d+16:17:57.000 READ DMA EXT
25 00 00 05 00 00 00 55 2f 63 34 e0 08 3d+16:17:57.000 READ DMA EXT
25 00 00 04 00 00 00 55 2f 5f 34 e0 08 3d+16:17:57.000 READ DMA EXT
25 00 00 04 80 00 00 55 2f 5a b4 e0 08 3d+16:17:57.000 READ DMA EXT
25 00 00 04 80 00 00 55 2f 56 34 e0 08 3d+16:17:56.900 READ DMA EXT
Error 2 [1] occurred at disk power-on lifetime: 29675 hours (1236 days
+ 11 hours)
When the command that caused the error occurred, the device was
active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
84 -- 51 00 30 00 00 49 cc 77 94 49 00 Error: ICRC, ABRT at LBA =
0x49cc7794 = 1238136724
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time
Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- ------------
--------
60 01 00 00 08 00 00 49 cc 76 c4 40 08 13d+15:48:33.604 READ FPDMA
QUEUED
60 01 00 00 00 00 00 49 cc 75 c4 40 08 13d+15:48:33.604 READ FPDMA
QUEUED
60 01 00 00 08 00 00 49 cc 74 c4 40 08 13d+15:48:33.604 READ FPDMA
QUEUED
60 01 00 00 00 00 00 49 cc 73 c4 40 08 13d+15:48:33.604 READ FPDMA
QUEUED
60 01 00 00 08 00 00 49 cc 72 c4 40 08 13d+15:48:33.604 READ FPDMA
QUEUED
SMART Extended Self-test Log Version: 1 (1 sectors)
Num Test_Description Status Remaining
LifeTime(hours) LBA_of_first_error
# 1 Short offline Completed without error 00% 5193
-
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.
SCT Status Version: 3
SCT Version (vendor specific): 256 (0x0100)
SCT Support Level: 1
Device State: Active (0)
Current Temperature: 36 Celsius
Power Cycle Min/Max Temperature: 34/45 Celsius
Lifetime Min/Max Temperature: 22/48 Celsius
Under/Over Temperature Limit Count: 0/0
SCT Temperature History Version: 2
Temperature Sampling Period: 1 minute
Temperature Logging Interval: 1 minute
Min/Max recommended Temperature: 0/60 Celsius
Min/Max Temperature Limit: -40/70 Celsius
Temperature History Size (Index): 128 (83)
Index Estimated Time Temperature Celsius
84 2015-10-27 08:50 36 *****************
85 2015-10-27 08:51 35 ****************
86 2015-10-27 08:52 35 ****************
87 2015-10-27 08:53 36 *****************
88 2015-10-27 08:54 35 ****************
89 2015-10-27 08:55 35 ****************
90 2015-10-27 08:56 36 *****************
91 2015-10-27 08:57 35 ****************
... ..( 9 skipped). .. ****************
101 2015-10-27 09:07 35 ****************
102 2015-10-27 09:08 36 *****************
103 2015-10-27 09:09 36 *****************
104 2015-10-27 09:10 35 ****************
105 2015-10-27 09:11 36 *****************
106 2015-10-27 09:12 36 *****************
107 2015-10-27 09:13 35 ****************
108 2015-10-27 09:14 36 *****************
109 2015-10-27 09:15 35 ****************
110 2015-10-27 09:16 35 ****************
111 2015-10-27 09:17 36 *****************
115 2015-10-27 09:21 36 *****************
116 2015-10-27 09:22 35 ****************
117 2015-10-27 09:23 36 *****************
118 2015-10-27 09:24 36 *****************
119 2015-10-27 09:25 35 ****************
120 2015-10-27 09:26 36 *****************
... ..( 15 skipped). .. *****************
8 2015-10-27 09:42 36 *****************
9 2015-10-27 09:43 35 ****************
10 2015-10-27 09:44 36 *****************
11 2015-10-27 09:45 36 *****************
12 2015-10-27 09:46 35 ****************
13 2015-10-27 09:47 36 *****************
14 2015-10-27 09:48 36 *****************
15 2015-10-27 09:49 35 ****************
16 2015-10-27 09:50 36 *****************
17 2015-10-27 09:51 36 *****************
18 2015-10-27 09:52 35 ****************
19 2015-10-27 09:53 36 *****************
... ..( 6 skipped). .. *****************
26 2015-10-27 10:00 36 *****************
27 2015-10-27 10:01 35 ****************
28 2015-10-27 10:02 36 *****************
... ..( 9 skipped). .. *****************
38 2015-10-27 10:12 36 *****************
39 2015-10-27 10:13 35 ****************
40 2015-10-27 10:14 36 *****************
... ..( 12 skipped). .. *****************
53 2015-10-27 10:27 36 *****************
54 2015-10-27 10:28 35 ****************
55 2015-10-27 10:29 36 *****************
56 2015-10-27 10:30 36 *****************
57 2015-10-27 10:31 35 ****************
58 2015-10-27 10:32 36 *****************
... ..( 3 skipped). .. *****************
62 2015-10-27 10:36 36 *****************
63 2015-10-27 10:37 35 ****************
64 2015-10-27 10:38 36 *****************
65 2015-10-27 10:39 36 *****************
66 2015-10-27 10:40 35 ****************
67 2015-10-27 10:41 36 *****************
68 2015-10-27 10:42 36 *****************
69 2015-10-27 10:43 35 ****************
70 2015-10-27 10:44 36 *****************
... ..( 12 skipped). .. *****************
83 2015-10-27 10:57 36 *****************
SCT Error Recovery Control:
Read: Disabled
Write: Disabled
Device Statistics (GP/SMART Log 0x04) not supported
SATA Phy Event Counters (GP Log 0x11)
ID Size Value Description
0x0001 2 3 Command failed due to ICRC error
0x0009 2 29 Transition from drive PhyRdy to drive PhyNRdy
0x000a 2 29 Device-to-host register FISes sent due to a
COMRESET
0x000b 2 0 CRC errors within host-to-device FIS
0x000d 2 0 Non-CRC errors within host-to-device FIS
--
Doug H.