SMART is confusing me for some reason!!!

B

Brad1976

Dabbler
Joined
Mar 31, 2015
Messages
40
Hey everyone,

I just need a little confirmation to see if I'm just not seeing something, or if I truly may have a problem with my hardware... Currently I have four Seagate Ironwolf 6Tb configuered in a Z1 raid. When I originally created the pool, I remember clearly being SUPER impressed that I had a total of 20.x Tb of available space in the pool! Brad was a happy man! For reference, I also have another WD 1Tb that's dedicated to Transmission and another 2 mirrored Samsung EVO 250 Gb that are dedicated to my jails. My chassis is a Thermaltake Core V71 with 4 x 200mm fans (2 front intake and 2 top exhaust), 1 x 140mm watercooler (for the CPU) exhausting out the rear with push/pull fans, and the fans that are on my PSU at the bottom of the chassis.

Shortly after the original pool creation (can't remember how long exactly but back around FreeNAS V9.10), I started getting system alerts that the pool had suffered unrecoverable errors, was in a degraded state, but would be able to keep on keeping on... Long story short, it turned out that I had a bad SATA cable(s), so I switched all but one connecting to the pool, as I didn't have enough on hand at the time. Being so long time ago and I'm not 100% of the specific details though... Yeah, getting old sucks... :confused:

I totally forgot all about that last cable because everything was smooth sailing up until very recently. I started getting more alerts that there were unrecoverable errors and it hit me like a Mac Truck when I remembered I had forgot all about the last SATA cable!!! And sure enough, as I traced the errors, they were coming from the drive I had not changed the cable for and FreeNAS had automatically taken the drive OFFLINE. I changed the cable asap, which in truth was a couple weeks later (just last Thursday evening) as I don't have the server at my place, it's located at my parents condo in another city... When I booted back up, the system automatically had the drive back online and was already in the process of resilvering... About 5.5'ish hours later back at home I confirmed that the resilver completed successfully without errors via PuTTy.

However, my pool currently only has 15.53Tb of total capacity and not the 20Tb it started out with when I first created the pool. So, somewhere I seamed to have lost about 5Tb worth of capacity. Currently, the FreeNAS GUI is reporting that the pool is sitting at only 70% with a max capacity of 15.53 Tb. Yesterday, I just bought another 6Tb Seagate Ironwolf, as I was intending to swap out the bad drive, run the SeaTools from a DOS bootable USB on another Windoze computer as per the Seagate website instructions expecting to have to RMA the drive, but then I just noticed that in the smart results I'm sharing below, it says that Reallocated Sector Count for ALL four of my existing drives is actually at zero, which I TOTALLY expected that there would be a hell of a lot given the error descriptions... (And I will totally admit, that perhaps I just jumped to a conclusion before really taking a look at things, but don't tell the wife... Perhaps I can just use the drive to expand the pool, as my chassis does has 8 drive bays dedicated for my Tank pool... :cool:

So in short, I know so many of you out there will have much more experience than me, so I'm asking if someone could take a look at my data below for each drive and let me know if I actually have nothing to worry about, or should I swap out one of the drives with the new one I just bought and attempt an RMA while I actually have a spare drive on hand? Hopefully there's enough info below, but if anyone needs anything else, just ask and I'll get it asap!

Oh, and before I get... After the drive finished resilvering on Thursday night, there were 26 CHKSUM errors for /dev/ada1 (the one that was offline and resilvered) when I ran "zpool status Tank". I should have been in bed sleeping at that point for sure, because not thinking clearly I just went ahead and cleared the errors, which is why the status currently says there are none.

Thanks in advance all!!!

pool: Tank
state: ONLINE
status: Some supported features are not enabled on the pool. The pool can
still be used, but some features are unavailable.
action: Enable all features using 'zpool upgrade'. Once this is done,
the pool may no longer be accessible by software that does not support
the features. See zpool-features(7) for details.
scan: resilvered 2.18T in 0 days 05:21:26 with 0 errors on Fri Feb 8 01:44:42 2019
config:

NAME STATE READ WRITE CKSUM
Tank ONLINE 0 0 0
raidz1-0 ONLINE 0 0 0
gptid/f479b433-8a5f-11e7-9907-0cc47a6cd27e ONLINE 0 0 0
gptid/2f759d31-865f-11e7-92a8-0cc47a6cd27e ONLINE 0 0 0
gptid/d48a6d92-88ba-11e6-bfab-0cc47a6cd27e ONLINE 0 0 0
gptid/55968c6a-860b-11e7-b8a8-0cc47a6cd27e ONLINE 0 0 0

errors: No known data errors

smartctl 6.6 2017-11-05 r4594 [FreeBSD 11.2-STABLE amd64] (local build)
Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family: Seagate NAS HDD
Device Model: ST6000VN0021-1ZA17Z
Serial Number: S4D0R125
LU WWN Device Id: 5 000c50 08cdc59f1
Firmware Version: SC61
User Capacity: 6,001,175,126,016 bytes [6.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-3 T13/2161-D revision 3b
SATA Version is: SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Sun Feb 10 17:14:27 2019 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: PASSED

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: ( 592) 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: ( 639) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x10bd) 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 076 064 006 Pre-fail Always - 35581648
3 Spin_Up_Time 0x0003 090 085 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 58
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 090 060 045 Pre-fail Always - 989383608
9 Power_On_Hours 0x0032 077 077 000 Old_age Always - 20536
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 58
183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - 0
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Command_Timeout 0x0032 100 001 000 Old_age Always - 8590066103
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 062 050 040 Old_age Always - 38 (Min/Max 36/41)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 0
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 1148
193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 1471
194 Temperature_Celsius 0x0022 038 050 000 Old_age Always - 38 (0 21 0 0 0)
195 Hardware_ECC_Recovered 0x001a 037 019 000 Old_age Always - 35581648
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 200 124 000 Old_age Always - 430
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 20540 (86 41 0)
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 117567539452
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 279614876777

SMART Error Log Version: 1
No Errors Logged

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.

smartctl 6.6 2017-11-05 r4594 [FreeBSD 11.2-STABLE amd64] (local build)

Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org



=== START OF INFORMATION SECTION ===
Model Family: Seagate IronWolf
Device Model: ST6000VN0041-2EL11C
Serial Number: ZA15X911
LU WWN Device Id: 5 000c50 09373561e
Firmware Version: SC61
User Capacity: 6,001,175,126,016 bytes [6.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-3 T13/2161-D revision 5
SATA Version is: SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Sun Feb 10 16:58:30 2019 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: PASSED



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: ( 567) 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: ( 568) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x50bd) 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 082 064 044 Pre-fail Always - 153838408
3 Spin_Up_Time 0x0003 090 084 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 46
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 095 060 045 Pre-fail Always - 3341041575
9 Power_On_Hours 0x0032 086 086 000 Old_age Always - 12830 (251 75 0)
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 46
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 1
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 054 041 040 Old_age Always - 46 (Min/Max 44/50)
191 G-Sense_Error_Rate 0x0032 058 058 000 Old_age Always - 85665
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 15
193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 756
194 Temperature_Celsius 0x0022 046 059 000 Old_age Always - 46 (0 24 0 0 0)
195 Hardware_ECC_Recovered 0x001a 006 001 000 Old_age Always - 153838408
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 - 1
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 12812 (229 209 0)
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 79536030140
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 199523311427


SMART Error Log Version: 1
No Errors Logged

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.

smartctl 6.6 2017-11-05 r4594 [FreeBSD 11.2-STABLE amd64] (local build)

Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org



=== START OF INFORMATION SECTION ===

Model Family: Seagate IronWolf
Device Model: ST6000VN0041-2EL11C
Serial Number: ZA16ZY8P
LU WWN Device Id: 5 000c50 0a270c344
Firmware Version: SC61
User Capacity: 6,001,175,126,016 bytes [6.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Form Factor: 3.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-3 T13/2161-D revision 5
SATA Version is: SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Sun Feb 10 17:21:46 2019 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: PASSED


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: ( 567) 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: ( 560) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x50bd) 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 082 064 044 Pre-fail Always - 141960456
3 Spin_Up_Time 0x0003 090 085 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 45
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 095 060 045 Pre-fail Always - 2968246488
9 Power_On_Hours 0x0032 086 086 000 Old_age Always - 12820 (1 55 0)
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 45
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
188 Command_Timeout 0x0032 100 019 000 Old_age Always - 38655295658
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 057 045 040 Old_age Always - 43 (Min/Max 40/47)
191 G-Sense_Error_Rate 0x0032 092 092 000 Old_age Always - 16586
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 19
193 Load_Cycle_Count 0x0032 098 098 000 Old_age Always - 4243
194 Temperature_Celsius 0x0022 043 055 000 Old_age Always - 43 (0 24 0 0 0)
195 Hardware_ECC_Recovered 0x001a 007 001 000 Old_age Always - 141960456
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 200 196 000 Old_age Always - 55
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 11373 (246 174 0)
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 71309003398
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 152058664037

SMART Error Log Version: 1
No Errors Logged

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% 11408 -

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.

  • smartctl 6.6 2017-11-05 r4594 [FreeBSD 11.2-STABLE amd64] (local build)
  • Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org

  • === START OF INFORMATION SECTION ===
  • Model Family: Seagate IronWolf
  • Device Model: ST6000VN0041-2EL11C
  • Serial Number: ZA15P1QL
  • LU WWN Device Id: 5 000c50 09355baa7
  • Firmware Version: SC61
  • User Capacity: 6,001,175,126,016 bytes [6.00 TB]
  • Sector Sizes: 512 bytes logical, 4096 bytes physical
  • Rotation Rate: 7200 rpm
  • Form Factor: 3.5 inches
  • Device is: In smartctl database [for details use: -P show]
  • ATA Version is: ACS-3 T13/2161-D revision 5
  • SATA Version is: SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s)
  • Local Time is: Sun Feb 10 17:23:32 2019 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: PASSED

  • 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: ( 567) 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: ( 564) minutes.
  • Conveyance self-test routine
  • recommended polling time: ( 2) minutes.
  • SCT capabilities: (0x50bd) 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 080 064 044 Pre-fail Always - 89332904
  • 3 Spin_Up_Time 0x0003 088 084 000 Pre-fail Always - 0
  • 4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 44
  • 5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
  • 7 Seek_Error_Rate 0x000f 095 060 045 Pre-fail Always - 3233995725
  • 9 Power_On_Hours 0x0032 086 086 000 Old_age Always - 12809 (40 206 0)
  • 10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
  • 12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 43
  • 184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
  • 187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - 0
  • 188 Command_Timeout 0x0032 100 001 000 Old_age Always - 21475166910
  • 189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
  • 190 Airflow_Temperature_Cel 0x0022 058 050 040 Old_age Always - 42 (Min/Max 40/45)
  • 191 G-Sense_Error_Rate 0x0032 072 072 000 Old_age Always - 56354
  • 192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 14
  • 193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 1604
  • 194 Temperature_Celsius 0x0022 042 050 000 Old_age Always - 42 (0 23 0 0 0)
  • 195 Hardware_ECC_Recovered 0x001a 009 001 000 Old_age Always - 89332904
  • 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 200 175 000 Old_age Always - 2853
  • 240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 12736 (24 150 0)
  • 241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 78110503028
  • 242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 185024231435

  • SMART Error Log Version: 1
  • No Errors Logged

  • 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.
 
Chris Moore

Chris Moore

Hall of Famer
Joined
May 2, 2015
Messages
10,080
When you post formatted text, if you put it inside [ code ] tags (without the spaces) it will preserve the formatting and make it easier to read like this:
Code:
  pool: Irene
state: ONLINE
  scan: scrub repaired 0 in 0 days 03:37:30 with 0 errors on Wed Jan 30 03:37:31 2019
config:

        NAME                                            STATE     READ WRITE CKSUM
        Irene                                           ONLINE       0     0     0
          raidz2-0                                      ONLINE       0     0     0
            gptid/8710385b-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
            gptid/87e94156-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
            gptid/88db19ad-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
            gptid/89addd3b-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
            gptid/8a865453-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
            gptid/8b66b1ef-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
          raidz2-1                                      ONLINE       0     0     0
            gptid/8c69bc72-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
            gptid/8d48655d-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
            gptid/8e2b6d1f-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
            gptid/8efea929-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
            gptid/8fd4d25c-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0
            gptid/90c2759a-becf-11e8-b1c8-0cc47a9cd5a4  ONLINE       0     0     0

errors: No known data errors

Like this
1549841267378.png
 
Chris Moore

Chris Moore

Hall of Famer
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10,080
Brad1976 said:
SMART Self-test log structure revision number 1
No self-tests have been logged. [To run self-tests, use: smartctl -t]
Click to expand...
It appears that you don't have SMART tests running on your system. That could be a bad thing because you won't have any notification of impending failures due to not testing.
Brad1976 said:
Tank ONLINE 0 0 0
raidz1-0
Click to expand...
It is really not a good idea to be using 6TB drives in a RAIDz1 pool.

Why not to use RAID-5 or RAIDz1
https://www.zdnet.com/article/why-raid-5-stops-working-in-2009/

Obviously your system is already configured, but it might be a good idea for you to go through a guide and see what steps you missed because some of the configuration problems you have can be corrected after the fact:

Uncle Fester's Basic FreeNAS Configuration Guide
https://www.familybrown.org/dokuwiki/doku.php?id=fester:intro

Then there are some scripts you might want to consider using to monitor your system:

Github repository for FreeNAS scripts, including disk burnin
https://forums.freenas.org/index.ph...for-freenas-scripts-including-disk-burnin.28/
 
Chris Moore

Chris Moore

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Brad1976 said:
However, my pool currently only has 15.53Tb of total capacity and not the 20Tb it started out with when I first created the pool. So, somewhere I seamed to have lost about 5Tb worth of capacity. Currently, the FreeNAS GUI is reporting that the pool is sitting at only 70% with a max capacity of 15.53 Tb.
Click to expand...
1549842344297.png

15TB of capacity is close to where it should be. You might have been looking at the raw storage when you saw 20, way back when.
In the old GUI, the two numbers were listed right next to one another:
1549842509798.png

Caused a lot of confusion.
 
Chris Moore

Chris Moore

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SMART results should look more like this:
Code:
smartctl -x /dev/da5
smartctl 6.6 2017-11-05 r4594 [FreeBSD 11.1-STABLE amd64] (local build)
Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Seagate Desktop HDD.15
Device Model:     ST4000DM000-1F2168
Serial Number:    xxxxxxxx
LU WWN Device Id: 5 000c50 092216585
Firmware Version: CC54
User Capacity:    4,000,787,030,016 bytes [4.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    5900 rpm
Form Factor:      3.5 inches
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ACS-2, ACS-3 T13/2161-D revision 3b
SATA Version is:  SATA 3.1, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Sun Feb 10 17:51:31 2019 CST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM feature is:   Unavailable
APM feature is:   Disabled
Rd look-ahead is: Enabled
Write cache is:   Enabled
DSN feature is:   Unavailable
ATA Security is:  Disabled, NOT FROZEN [SEC1]
Wt Cache Reorder: Unavailable

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

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:                (  117) 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:        ( 499) minutes.
Conveyance self-test routine
recommended polling time:        (   2) minutes.
SCT capabilities:              (0x1085) SCT Status supported.

SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAGS    VALUE WORST THRESH FAIL RAW_VALUE
  1 Raw_Read_Error_Rate     POSR--   119   099   006    -    209196688
  3 Spin_Up_Time            PO----   091   091   000    -    0
  4 Start_Stop_Count        -O--CK   100   100   020    -    107
  5 Reallocated_Sector_Ct   PO--CK   100   100   010    -    0
  7 Seek_Error_Rate         POSR--   076   060   030    -    48015824
  9 Power_On_Hours          -O--CK   083   083   000    -    15406
10 Spin_Retry_Count        PO--C-   100   100   097    -    0
12 Power_Cycle_Count       -O--CK   100   100   020    -    106
183 Runtime_Bad_Block       -O--CK   100   100   000    -    0
184 End-to-End_Error        -O--CK   100   100   099    -    0
187 Reported_Uncorrect      -O--CK   100   100   000    -    0
188 Command_Timeout         -O--CK   100   100   000    -    0 0 0
189 High_Fly_Writes         -O-RCK   100   100   000    -    0
190 Airflow_Temperature_Cel -O---K   063   055   045    -    37 (Min/Max 34/39)
191 G-Sense_Error_Rate      -O--CK   100   100   000    -    0
192 Power-Off_Retract_Count -O--CK   100   100   000    -    59
193 Load_Cycle_Count        -O--CK   084   084   000    -    33885
194 Temperature_Celsius     -O---K   037   045   000    -    37 (0 13 0 0 0)
197 Current_Pending_Sector  -O--C-   100   100   000    -    0
198 Offline_Uncorrectable   ----C-   100   100   000    -    0
199 UDMA_CRC_Error_Count    -OSRCK   200   200   000    -    0
240 Head_Flying_Hours       ------   100   253   000    -    12954h+18m+58.308s
241 Total_LBAs_Written      ------   100   253   000    -    57232225913
242 Total_LBAs_Read         ------   100   253   000    -    1246870844476
                            ||||||_ 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
0x02           SL  R/O      5  Comprehensive SMART error log
0x03       GPL     R/O      5  Ext. Comprehensive SMART error log
0x04       GPL,SL  R/O      8  Device Statistics 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  NCQ Command Error log
0x11       GPL     R/O      1  SATA Phy Event Counters log
0x21       GPL     R/O      1  Write stream error log
0x22       GPL     R/O      1  Read stream error log
0x24       GPL     R/O   1223  Current Device Internal Status Data log
0x25       GPL     R/O   1223  Saved Device Internal Status Data log
0x30       GPL,SL  R/O      9  IDENTIFY DEVICE data log
0x80-0x9f  GPL,SL  R/W     16  Host vendor specific log
0xa1       GPL,SL  VS      20  Device vendor specific log
0xa2       GPL     VS    4496  Device vendor specific log
0xa8       GPL,SL  VS     129  Device vendor specific log
0xa9       GPL,SL  VS       1  Device vendor specific log
0xab       GPL     VS       1  Device vendor specific log
0xb0       GPL     VS    5176  Device vendor specific log
0xbe-0xbf  GPL     VS   65535  Device vendor specific log
0xc0       GPL,SL  VS       1  Device vendor specific log
0xc1       GPL,SL  VS      10  Device vendor specific log
0xc3       GPL,SL  VS       8  Device vendor specific log
0xc4       GPL,SL  VS       5  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 (5 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  Short offline       Completed without error       00%     15389         -
# 2  Short offline       Completed without error       00%     15388         -
# 3  Short offline       Completed without error       00%     15365         -
# 4  Short offline       Completed without error       00%     15364         -
# 5  Extended offline    Completed without error       00%     15332         -
# 6  Short offline       Completed without error       00%     15316         -
# 7  Extended offline    Completed without error       00%     15284         -
# 8  Short offline       Completed without error       00%     15268         -
# 9  Short offline       Completed without error       00%     15244         -
#10  Short offline       Completed without error       00%     15220         -
#11  Short offline       Completed without error       00%     15196         -
#12  Extended offline    Completed without error       00%     15164         -
#13  Short offline       Completed without error       00%     15148         -
#14  Extended offline    Completed without error       00%     15116         -
#15  Short offline       Completed without error       00%     15100         -
#16  Short offline       Completed without error       00%     15076         -
#17  Short offline       Completed without error       00%     15052         -
#18  Short offline       Completed without error       00%     15028         -
#19  Extended offline    Completed without error       00%     14996         -

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):       522 (0x020a)
SCT Support Level:                   1
Device State:                        Active (0)
Current Temperature:                    37 Celsius
Power Cycle Min/Max Temperature:     34/39 Celsius
Lifetime    Min/Max Temperature:     13/45 Celsius
Under/Over Temperature Limit Count:   0/0

SCT Data Table command not supported

SCT Error Recovery Control command not supported

Device Statistics (GP Log 0x04)
Page  Offset Size        Value Flags Description
0x01  =====  =               =  ===  == General Statistics (rev 2) ==
0x01  0x008  4             106  ---  Lifetime Power-On Resets
0x01  0x010  4           15406  ---  Power-on Hours
0x01  0x018  6     57512964920  ---  Logical Sectors Written
0x01  0x020  6       456613537  ---  Number of Write Commands
0x01  0x028  6    143935542938  ---  Logical Sectors Read
0x01  0x030  6       977275733  ---  Number of Read Commands
0x01  0x038  6               -  ---  Date and Time TimeStamp
0x03  =====  =               =  ===  == Rotating Media Statistics (rev 1) ==
0x03  0x008  4           15406  ---  Spindle Motor Power-on Hours
0x03  0x010  4            7708  ---  Head Flying Hours
0x03  0x018  4           33885  ---  Head Load Events
0x03  0x020  4               0  ---  Number of Reallocated Logical Sectors
0x03  0x028  4               0  ---  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
                                |||_ C monitored condition met
                                ||__ D supports DSN
                                |___ N normalized value

Pending Defects log (GP Log 0x0c) not supported

SATA Phy Event Counters (GP Log 0x11)
ID      Size     Value  Description
0x000a  2            8  Device-to-host register FISes sent due to a COMRESET
0x0001  2            0  Command failed due to ICRC error
0x0003  2            0  R_ERR response for device-to-host data FIS
0x0004  2            0  R_ERR response for host-to-device 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

Especially in this section:
Code:
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%     15389         -
# 2  Short offline       Completed without error       00%     15388         -
# 3  Short offline       Completed without error       00%     15365         -
# 4  Short offline       Completed without error       00%     15364         -
# 5  Extended offline    Completed without error       00%     15332         -
# 6  Short offline       Completed without error       00%     15316         -
# 7  Extended offline    Completed without error       00%     15284         -
# 8  Short offline       Completed without error       00%     15268         -
# 9  Short offline       Completed without error       00%     15244         -
#10  Short offline       Completed without error       00%     15220         -
#11  Short offline       Completed without error       00%     15196         -
#12  Extended offline    Completed without error       00%     15164         -
#13  Short offline       Completed without error       00%     15148         -
#14  Extended offline    Completed without error       00%     15116         -
#15  Short offline       Completed without error       00%     15100         -
#16  Short offline       Completed without error       00%     15076         -
#17  Short offline       Completed without error       00%     15052         -
#18  Short offline       Completed without error       00%     15028         -
#19  Extended offline    Completed without error       00%     14996         -

and this one should be zero value, but that is about the cabling problem you had:
Code:
199 UDMA_CRC_Error_Count    -OSRCK   200   200   000    -    0
 
Last edited:
B

Brad1976

Dabbler
Joined
Mar 31, 2015
Messages
40
Hey Chris,

1. Super fast reply!!! Thanks on the tip for editing. I tried to edit my original post, but apparently the forums said it won't allow me to post over 30,000K characters in a single post!!! *shrug* I will however remember it for next time! :)

2. I feel like SUCH a schmuck!!! I could have sworn that I had the smart tests scheduled!!! Something so bloody simple I don't know HOW I could have forgotten!!! I just set up as follows:

Scrubs on all three of my Pools:
Threshold Days: 35
Minute: 00
Hour: 00
Day of Month: *
Month: *
Day of Week: 7

Smart Test Short on Tank:
Hour: 3
Day of Month: 5,12,19,26th of every month

Smart Test Long on Tank:
Hour: 5
Day of month: 8,22nd of every month
 
Chris Moore

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