1
I initially posted this on openmediavault Community forum and never got a response. I'm hoping to get some insight on S.M.A.R.T
I purchased this drive off Amazon everything seemed to work good, so I bought another one so I have two of the exact same model however the first one started showing bad sectors. I know this is a topic that is discussed a lot and I'm sorry for another paranoid person worrying about his Drive, but people get paranoid about their drives and I am one of them.
I set up smart in a GUI from openmediavault and set up some schedules for once a month (btw is that okay or what is recommended for smart scheduling) The second hard drive I ordered is working fine and so is the SSD that runs OMV OS.
Once I got my first email from smart saying I had 24 Currently unreadable (pending) sectors It got me concerned I did do a lot of reading and sort of understand if I'm right it's waiting to read those sectors and remove the data that can replace and set the bad sector aside. I could be very wrong.This one is my daily email Screenshot of the email I received I received this one once after a reboot.2 offline uncorrectable sectors Could someone explain to me Reallocated_Sector_Ct? Screenshots of S.M.A.R.T information attributes One more question remaining and lifetime? Self-test logs That is my info if i do smartctl -x. Any help or Insight would be greatly appreciated.
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-4.19.0-0.bpo.4-amd64] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Device Model: HITACHI HUS724040ALE640
Serial Number: PAGL2EEW
LU WWN Device Id: 5 000cca 22bc837d0
Firmware Version: MJAONS04
User Capacity: 4,000,787,030,016 bytes [4.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Sat May 11 14:25:39 2019 MST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM feature is: Unavailable
APM level is: 1 (minimum power consumption with standby)
Rd look-ahead is: Enabled
Write cache is: Disabled
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: (0x84) Offline data collection activity
was suspended by an interrupting command from host.
Auto Offline Data Collection: Enabled.
Self-test execution status: ( 114) The previous self-test completed having
the read element of the test failed.
Total time to complete Offline
data collection: (35402) 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: ( 590) 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-- 100 100 016 - 0
2 Throughput_Performance P-S--- 137 137 054 - 79
3 Spin_Up_Time POS--- 149 149 024 - 439 (Average 601)
4 Start_Stop_Count -O--C- 100 100 000 - 10
5 Reallocated_Sector_Ct PO--CK 100 100 005 - 1
7 Seek_Error_Rate PO-R-- 100 100 067 - 0
8 Seek_Time_Performance P-S--- 117 117 020 - 36
9 Power_On_Hours -O--C- 100 100 000 - 1154
10 Spin_Retry_Count PO--C- 100 100 060 - 0
12 Power_Cycle_Count -O--CK 100 100 000 - 10
192 Power-Off_Retract_Count -O--CK 100 100 000 - 14
193 Load_Cycle_Count -O--C- 100 100 000 - 14
194 Temperature_Celsius -O---- 157 157 000 - 38 (Min/Max 25/42)
196 Reallocated_Event_Count -O--CK 100 100 000 - 1
197 Current_Pending_Sector -O---K 100 100 000 - 24
198 Offline_Uncorrectable ---R-- 100 100 000 - 0
199 UDMA_CRC_Error_Count -O-R-- 200 200 000 - 0
||||||_ 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
0x04 GPL R/O 7 Device Statistics log
0x06 SL R/O 1 SMART self-test log
0x07 GPL R/O 1 Extended self-test log
0x08 GPL R/O 2 Power Conditions 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
0x24 GPL R/O 256 Current Device Internal Status Data log
0x25 GPL R/O 256 Saved Device Internal Status Data log
0x80 GPL R/W 63 Host vendor specific log
0x81-0x9f GPL,SL R/W 16 Host vendor specific log
0xa2 GPL VS 1 Device vendor specific log
0xb2 GPL VS 63 Device 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)
No Errors Logged
SMART Extended Self-test Log Version: 1 (1 sectors)
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Extended offline Completed: read failure 20% 694 6207317768
# 2 Extended offline Completed: read failure 20% 659 6207317768
# 3 Short offline Completed without error 00% 651 -
# 4 Short offline Completed without error 00% 651 -
# 5 Short offline Completed without error 00% 606 -
# 6 Short offline Completed without error 00% 201 -
# 7 Short offline Completed without error 00% 48 -
# 8 Short offline Completed without error 00% 23 -
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: SMART Off-line Data Collection executing in background (4)
Current Temperature: 38 Celsius
Power Cycle Min/Max Temperature: 35/42 Celsius
Lifetime Min/Max Temperature: 25/42 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 (41)
Index Estimated Time Temperature Celsius
42 2019-05-11 12:18 38 *******************
... ..( 43 skipped). .. *******************
86 2019-05-11 13:02 38 *******************
87 2019-05-11 13:03 39 ********************
88 2019-05-11 13:04 39 ********************
89 2019-05-11 13:05 39 ********************
90 2019-05-11 13:06 38 *******************
91 2019-05-11 13:07 39 ********************
... ..( 4 skipped). .. ********************
96 2019-05-11 13:12 39 ********************
97 2019-05-11 13:13 38 *******************
98 2019-05-11 13:14 39 ********************
99 2019-05-11 13:15 38 *******************
... ..( 2 skipped). .. *******************
102 2019-05-11 13:18 38 *******************
103 2019-05-11 13:19 39 ********************
104 2019-05-11 13:20 39 ********************
105 2019-05-11 13:21 38 *******************
106 2019-05-11 13:22 38 *******************
107 2019-05-11 13:23 39 ********************
108 2019-05-11 13:24 38 *******************
... ..( 2 skipped). .. *******************
111 2019-05-11 13:27 38 *******************
112 2019-05-11 13:28 39 ********************
113 2019-05-11 13:29 38 *******************
... ..( 55 skipped). .. *******************
41 2019-05-11 14:25 38 *******************
SCT Error Recovery Control:
Read: 70 (7.0 seconds)
Write: 70 (7.0 seconds)
Device Statistics (GP Log 0x04)
Page Offset Size Value Flags Description
0x01 ===== = = === == General Statistics (rev 2) ==
0x01 0x008 4 10 --- Lifetime Power-On Resets
0x01 0x018 6 6427412162 --- Logical Sectors Written
0x01 0x020 6 13330664 --- Number of Write Commands
0x01 0x028 6 13834904535 --- Logical Sectors Read
0x01 0x030 6 54741934 --- Number of Read Commands
0x03 ===== = = === == Rotating Media Statistics (rev 1) ==
0x03 0x008 4 1154 --- Spindle Motor Power-on Hours
0x03 0x010 4 1154 --- Head Flying Hours
0x03 0x018 4 14 --- Head Load Events
0x03 0x020 4 1 --- Number of Reallocated Logical Sectors
0x03 0x028 4 2 --- Read Recovery Attempts
0x03 0x030 4 0 --- Number of Mechanical Start Failures
0x04 ===== = = === == General Errors Statistics (rev 1) ==
0x04 0x008 4 0 --- Number of Reported Uncorrectable Errors
0x04 0x010 4 0 --- Resets Between Cmd Acceptance and Completion
0x05 ===== = = === == Temperature Statistics (rev 1) ==
0x05 0x008 1 38 --- Current Temperature
0x05 0x010 1 36 N-- Average Short Term Temperature
0x05 0x018 1 36 N-- Average Long Term Temperature
0x05 0x020 1 42 --- Highest Temperature
0x05 0x028 1 25 --- Lowest Temperature
0x05 0x030 1 38 N-- Highest Average Short Term Temperature
0x05 0x038 1 25 N-- Lowest Average Short Term Temperature
0x05 0x040 1 37 N-- Highest Average Long Term Temperature
0x05 0x048 1 25 N-- Lowest Average Long Term Temperature
0x05 0x050 4 0 --- Time in Over-Temperature
0x05 0x058 1 60 --- Specified Maximum Operating Temperature
0x05 0x060 4 0 --- Time in Under-Temperature
0x05 0x068 1 0 --- Specified Minimum Operating Temperature
0x06 ===== = = === == Transport Statistics (rev 1) ==
0x06 0x008 4 43 --- Number of Hardware Resets
0x06 0x010 4 20 --- Number of ASR Events
0x06 0x018 4 0 --- Number of Interface CRC Errors
|||_ C monitored condition met
||__ D supports DSN
|___ N normalized value
SATA Phy Event Counters (GP Log 0x11)
ID Size Value Description
0x0001 2 0 Command failed due to ICRC error
0x0002 2 0 R_ERR response for data FIS
0x0003 2 0 R_ERR response for device-to-host data FIS
0x0004 2 0 R_ERR response for host-to-device data FIS
0x0005 2 0 R_ERR response for non-data FIS
0x0006 2 0 R_ERR response for device-to-host non-data FIS
0x0007 2 0 R_ERR response for host-to-device non-data FIS
0x0009 2 8 Transition from drive PhyRdy to drive PhyNRdy
0x000a 2 6 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
Bruce B
Posted 2019-05-23T08:50:35.237
Reputation: 11