Degraded disk

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iFredrik

Cadet
Joined
Dec 30, 2013
Messages
4
So it looks like one of my disks is having some problems. I want to make sure I have done everything I can before returning the disk


Code:
[root@freenas] ~# zpool status
  pool: freenas-boot
state: ONLINE
  scan: scrub repaired 0 in 0h1m with 0 errors on Mon Mar  9 03:46:15 2015
config:

    NAME        STATE     READ WRITE CKSUM
    freenas-boot  ONLINE       0     0     0
      da0p2     ONLINE       0     0     0

errors: No known data errors

  pool: media_z1
state: DEGRADED
status: One or more devices has experienced an error resulting in data
    corruption.  Applications may be affected.
action: Restore the file in question if possible.  Otherwise restore the
    entire pool from backup.
   see: http://illumos.org/msg/ZFS-8000-8A
  scan: scrub repaired 4.19M in 54h8m with 1 errors on Tue Mar 17 06:08:34 2015
config:

    NAME                                            STATE     READ WRITE CKSUM
    media_z1                                        DEGRADED     0     0    98
      raidz1-0                                      DEGRADED     0     0   393
        gptid/fd4d0102-8df7-11e4-b14b-0050569e84ab  DEGRADED     0     0     1  too many errors
        gptid/fdbee6c9-8df7-11e4-b14b-0050569e84ab  FAULTED     38   174    23  too many errors
        gptid/fe2cd4d9-8df7-11e4-b14b-0050569e84ab  DEGRADED     0     0     0  too many errors
        gptid/fe96e576-8df7-11e4-b14b-0050569e84ab  ONLINE       0     0     0
        gptid/ff01f236-8df7-11e4-b14b-0050569e84ab  DEGRADED     0     0     0  too many errors

errors: 3 data errors, use '-v' for a list


AND

Code:
[root@freenas] ~# gpart list
Geom name: da0
modified: false
state: OK
fwheads: 255
fwsectors: 63
last: 20971486
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: da0p1
   Mediasize: 524288 (512k)
   Sectorsize: 512
   Stripesize: 0
   Stripeoffset: 17408
   Mode: r0w0e0
   rawuuid: fee8da13-8df7-11e4-8b56-0050569e84ab
   rawtype: 21686148-6449-6e6f-744e-656564454649
   label: (null)
   length: 524288
   offset: 17408
   type: bios-boot
   index: 1
   end: 1057
   start: 34
2. Name: da0p2
   Mediasize: 10736852992 (10G)
   Sectorsize: 512
   Stripesize: 0
   Stripeoffset: 544768
   Mode: r1w1e1
   rawuuid: fef5230a-8df7-11e4-8b56-0050569e84ab
   rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 10736852992
   offset: 544768
   type: freebsd-zfs
   index: 2
   end: 20971479
   start: 1064
Consumers:
1. Name: da0
   Mediasize: 10737418240 (10G)
   Sectorsize: 512
   Mode: r1w1e2

Geom name: da1
modified: false
state: OK
fwheads: 255
fwsectors: 63
last: 5860533134
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: da1p1
   Mediasize: 2147483648 (2.0G)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r1w1e1
   rawuuid: fe18c494-8df7-11e4-b14b-0050569e84ab
   rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 2147483648
   offset: 65536
   type: freebsd-swap
   index: 1
   end: 4194431
   start: 128
2. Name: da1p2
   Mediasize: 2998445412352 (2.7T)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r1w1e2
   rawuuid: fe2cd4d9-8df7-11e4-b14b-0050569e84ab
   rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 2998445412352
   offset: 2147549184
   type: freebsd-zfs
   index: 2
   end: 5860533127
   start: 4194432
Consumers:
1. Name: da1
   Mediasize: 3000592982016 (2.7T)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r2w2e5

Geom name: da2
modified: false
state: OK
fwheads: 255
fwsectors: 63
last: 5860533134
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: da2p1
   Mediasize: 2147483648 (2.0G)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r1w1e1
   rawuuid: feee2b05-8df7-11e4-b14b-0050569e84ab
   rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 2147483648
   offset: 65536
   type: freebsd-swap
   index: 1
   end: 4194431
   start: 128
2. Name: da2p2
   Mediasize: 2998445412352 (2.7T)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r1w1e2
   rawuuid: ff01f236-8df7-11e4-b14b-0050569e84ab
   rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 2998445412352
   offset: 2147549184
   type: freebsd-zfs
   index: 2
   end: 5860533127
   start: 4194432
Consumers:
1. Name: da2
   Mediasize: 3000592982016 (2.7T)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r2w2e5

Geom name: da3
modified: false
state: OK
fwheads: 255
fwsectors: 63
last: 5860533134
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: da3p1
   Mediasize: 2147483648 (2.0G)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r1w1e1
   rawuuid: fe8269c7-8df7-11e4-b14b-0050569e84ab
   rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 2147483648
   offset: 65536
   type: freebsd-swap
   index: 1
   end: 4194431
   start: 128
2. Name: da3p2
   Mediasize: 2998445412352 (2.7T)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r1w1e2
   rawuuid: fe96e576-8df7-11e4-b14b-0050569e84ab
   rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 2998445412352
   offset: 2147549184
   type: freebsd-zfs
   index: 2
   end: 5860533127
   start: 4194432
Consumers:
1. Name: da3
   Mediasize: 3000592982016 (2.7T)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r2w2e5

Geom name: da4
modified: false
state: OK
fwheads: 255
fwsectors: 63
last: 5860533134
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: da4p1
   Mediasize: 2147483648 (2.0G)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r1w1e1
   rawuuid: fdab6243-8df7-11e4-b14b-0050569e84ab
   rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 2147483648
   offset: 65536
   type: freebsd-swap
   index: 1
   end: 4194431
   start: 128
2. Name: da4p2
   Mediasize: 2998445412352 (2.7T)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r1w1e2
   rawuuid: fdbee6c9-8df7-11e4-b14b-0050569e84ab
   rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 2998445412352
   offset: 2147549184
   type: freebsd-zfs
   index: 2
   end: 5860533127
   start: 4194432
Consumers:
1. Name: da4
   Mediasize: 3000592982016 (2.7T)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r2w2e5

Geom name: da5
modified: false
state: OK
fwheads: 255
fwsectors: 63
last: 5860533134
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: da5p1
   Mediasize: 2147483648 (2.0G)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r1w1e1
   rawuuid: fd389ead-8df7-11e4-b14b-0050569e84ab
   rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 2147483648
   offset: 65536
   type: freebsd-swap
   index: 1
   end: 4194431
   start: 128
2. Name: da5p2
   Mediasize: 2998445412352 (2.7T)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r1w1e2
   rawuuid: fd4d0102-8df7-11e4-b14b-0050569e84ab
   rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
   label: (null)
   length: 2998445412352
   offset: 2147549184
   type: freebsd-zfs
   index: 2
   end: 5860533127
   start: 4194432
Consumers:
1. Name: da5
   Mediasize: 3000592982016 (2.7T)
   Sectorsize: 512
   Stripesize: 4096
   Stripeoffset: 0
   Mode: r2w2e5


The I/O graph in the GUI show zero activity on /dev/da4.

Is there anything more I can do before replacing the disk?
 
SweetAndLow

SweetAndLow

Sweet'NASty
Joined
Nov 6, 2013
Messages
6,421
If for some reason you can still access your data you need to backup the most important stuff first then backup the other stuff. I would then check your sata cables and post your smart data for each drive. Your pool is probably not going to survive this. You should have automated tests and email configured so you know about these things sooner.
 
I

iFredrik

Cadet
Joined
Dec 30, 2013
Messages
4
I have access to the data and I am backing it up now.

About the system, my freenas is a virtual machine in an Vsphere 5.5 host with an LSI card connected directly to the VM.

Code:
smartctl 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p10 amd64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Western Digital Red
Device Model:     WDC WD30EFRX-68EUZN0
Firmware Version: 80.00A80
User Capacity:    3,000,592,982,016 bytes [3.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    5400 rpm
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ACS-2 (minor revision not indicated)
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Tue Mar 17 16:29:08 2015 CET
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:  (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:         (40020) 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:      (   2) minutes.
Extended self-test routine
recommended polling time:      ( 401) minutes.
Conveyance self-test routine
recommended polling time:      (   5) minutes.
SCT capabilities:            (0x703d)    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     0x002f   200   200   051    Pre-fail  Always       -       16
  3 Spin_Up_Time            0x0027   184   177   021    Pre-fail  Always       -       5791
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -       217
  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x002e   100   253   000    Old_age   Always       -       0
  9 Power_On_Hours          0x0032   086   086   000    Old_age   Always       -       10230
10 Spin_Retry_Count        0x0032   100   100   000    Old_age   Always       -       0
11 Calibration_Retry_Count 0x0032   100   100   000    Old_age   Always       -       0
12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       217
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       216
193 Load_Cycle_Count        0x0032   169   169   000    Old_age   Always       -       95958
194 Temperature_Celsius     0x0022   111   100   000    Old_age   Always       -       39
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   200   200   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0030   100   253   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x0032   200   192   000    Old_age   Always       -       180443
200 Multi_Zone_Error_Rate   0x0008   100   253   000    Old_age   Offline      -       0

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  Short offline       Completed without error       00%     10228         -
# 2  Short offline       Completed without error       00%     10228         -

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 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p10 amd64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Western Digital Red
Device Model:     WDC WD30EFRX-68EUZN0
Firmware Version: 80.00A80
User Capacity:    3,000,592,982,016 bytes [3.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    5400 rpm
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ACS-2 (minor revision not indicated)
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Tue Mar 17 16:30:30 2015 CET
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:  (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:         (40680) 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:      (   2) minutes.
Extended self-test routine
recommended polling time:      ( 408) minutes.
Conveyance self-test routine
recommended polling time:      (   5) minutes.
SCT capabilities:            (0x703d)    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     0x002f   200   200   051    Pre-fail  Always       -       0
  3 Spin_Up_Time            0x0027   182   176   021    Pre-fail  Always       -       5891
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -       217
  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x002e   200   200   000    Old_age   Always       -       0
  9 Power_On_Hours          0x0032   086   086   000    Old_age   Always       -       10230
10 Spin_Retry_Count        0x0032   100   100   000    Old_age   Always       -       0
11 Calibration_Retry_Count 0x0032   100   100   000    Old_age   Always       -       0
12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       217
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       216
193 Load_Cycle_Count        0x0032   169   169   000    Old_age   Always       -       95285
194 Temperature_Celsius     0x0022   115   098   000    Old_age   Always       -       35
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   200   200   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0030   100   253   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x0032   200   191   000    Old_age   Always       -       121864
200 Multi_Zone_Error_Rate   0x0008   100   253   000    Old_age   Offline      -       0

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 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p10 amd64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Western Digital Red
Device Model:     WDC WD30EFRX-68EUZN0
Firmware Version: 80.00A80
User Capacity:    3,000,592,982,016 bytes [3.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    5400 rpm
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ACS-2 (minor revision not indicated)
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Tue Mar 17 16:30:35 2015 CET
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:  (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:         (38940) 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:      (   2) minutes.
Extended self-test routine
recommended polling time:      ( 391) minutes.
Conveyance self-test routine
recommended polling time:      (   5) minutes.
SCT capabilities:            (0x703d)    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     0x002f   200   200   051    Pre-fail  Always       -       0
  3 Spin_Up_Time            0x0027   182   177   021    Pre-fail  Always       -       5866
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -       218
  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x002e   100   253   000    Old_age   Always       -       0
  9 Power_On_Hours          0x0032   087   087   000    Old_age   Always       -       10204
10 Spin_Retry_Count        0x0032   100   100   000    Old_age   Always       -       0
11 Calibration_Retry_Count 0x0032   100   100   000    Old_age   Always       -       0
12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       218
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       217
193 Load_Cycle_Count        0x0032   168   168   000    Old_age   Always       -       96560
194 Temperature_Celsius     0x0022   114   097   000    Old_age   Always       -       36
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   200   200   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0030   100   253   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x0032   200   192   000    Old_age   Always       -       214817
200 Multi_Zone_Error_Rate   0x0008   100   253   000    Old_age   Offline      -       0

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 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p10 amd64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Western Digital Red
Device Model:     WDC WD30EFRX-68EUZN0
Firmware Version: 80.00A80
User Capacity:    3,000,592,982,016 bytes [3.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    5400 rpm
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ACS-2 (minor revision not indicated)
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Tue Mar 17 16:30:39 2015 CET
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:  (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:         (40080) 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:      (   2) minutes.
Extended self-test routine
recommended polling time:      ( 402) minutes.
Conveyance self-test routine
recommended polling time:      (   5) minutes.
SCT capabilities:            (0x703d)    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     0x002f   200   200   051    Pre-fail  Always       -       0
  3 Spin_Up_Time            0x0027   181   176   021    Pre-fail  Always       -       5950
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -       217
  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x002e   100   253   000    Old_age   Always       -       0
  9 Power_On_Hours          0x0032   087   087   000    Old_age   Always       -       10204
10 Spin_Retry_Count        0x0032   100   100   000    Old_age   Always       -       0
11 Calibration_Retry_Count 0x0032   100   100   000    Old_age   Always       -       0
12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       217
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       216
193 Load_Cycle_Count        0x0032   168   168   000    Old_age   Always       -       96526
194 Temperature_Celsius     0x0022   116   097   000    Old_age   Always       -       34
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   200   200   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0030   100   253   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x0032   200   189   000    Old_age   Always       -       214142
200 Multi_Zone_Error_Rate   0x0008   100   253   000    Old_age   Offline      -       0

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 6.3 2014-07-26 r3976 [FreeBSD 9.3-RELEASE-p10 amd64] (local build)
Copyright (C) 2002-14, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===
Model Family:     Western Digital Red
Device Model:     WDC WD30EFRX-68EUZN0
Firmware Version: 80.00A80
User Capacity:    3,000,592,982,016 bytes [3.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Rotation Rate:    5400 rpm
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ACS-2 (minor revision not indicated)
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is:    Tue Mar 17 16:30:43 2015 CET
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:  (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:         (41280) 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:      (   2) minutes.
Extended self-test routine
recommended polling time:      ( 414) minutes.
Conveyance self-test routine
recommended polling time:      (   5) minutes.
SCT capabilities:            (0x703d)    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     0x002f   200   200   051    Pre-fail  Always       -       2
  3 Spin_Up_Time            0x0027   181   176   021    Pre-fail  Always       -       5916
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -       217
  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x002e   100   253   000    Old_age   Always       -       0
  9 Power_On_Hours          0x0032   086   086   000    Old_age   Always       -       10230
10 Spin_Retry_Count        0x0032   100   100   000    Old_age   Always       -       0
11 Calibration_Retry_Count 0x0032   100   100   000    Old_age   Always       -       0
12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       217
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       216
193 Load_Cycle_Count        0x0032   168   168   000    Old_age   Always       -       96294
194 Temperature_Celsius     0x0022   115   101   000    Old_age   Always       -       35
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   200   200   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0030   100   253   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x0032   200   193   000    Old_age   Always       -       214156
200 Multi_Zone_Error_Rate   0x0008   100   253   000    Old_age   Offline      -       0

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.
 
Last edited:
SweetAndLow

SweetAndLow

Sweet'NASty
Joined
Nov 6, 2013
Messages
6,421
1. Don't use FreeNAS in a VM unless you know what you are doing.
2. You have a bunch of UDMA_CRC_Error_Count errors. This usually means bad data cables or bad controller.
 
Bidule0hm

Bidule0hm

Server Electronics Sorcerer
Joined
Aug 5, 2013
Messages
3,710
Or maybe a bad PSU :)

These drives have not seen a single test of their lives, bad thing. --> setup some automated SMART tests.

And 5x 3 TB drives in a RAID-Z1, more bad thing. --> read the don't use RAID-Z1 article (link is in my sig).
 
I

iFredrik

Cadet
Joined
Dec 30, 2013
Messages
4
Thanks for all the input.

I have now shut down freenas and pulled out and put back all cables and checked the kontroller card. It now looks better. One of the drives, the same that had failed is resilvering.

The data I have on these drives is not that important, but if I stumble on a good price on another 3TB drive i might add it.

Code:
[root@freenas] ~# zpool status
  pool: freenas-boot
state: ONLINE
  scan: scrub repaired 0 in 0h1m with 0 errors on Mon Mar  9 03:46:15 2015
config:

    NAME        STATE     READ WRITE CKSUM
    freenas-boot  ONLINE       0     0     0
      da0p2     ONLINE       0     0     0

errors: No known data errors

  pool: media_z1
state: ONLINE
status: One or more devices is currently being resilvered.  The pool will
    continue to function, possibly in a degraded state.
action: Wait for the resilver to complete.
  scan: resilver in progress since Tue Mar 17 23:17:14 2015
        55.9G scanned out of 7.93T at 57.3M/s, 39h59m to go
        11.2G resilvered, 0.69% done
config:

    NAME                                            STATE     READ WRITE CKSUM
    media_z1                                        ONLINE       0     0     0
      raidz1-0                                      ONLINE       0     0     0
        gptid/fd4d0102-8df7-11e4-b14b-0050569e84ab  ONLINE       0     0     0
        gptid/fdbee6c9-8df7-11e4-b14b-0050569e84ab  ONLINE       0     0     2  (resilvering)
        gptid/fe2cd4d9-8df7-11e4-b14b-0050569e84ab  ONLINE       0     0     0
        gptid/fe96e576-8df7-11e4-b14b-0050569e84ab  ONLINE       0     0     0
        gptid/ff01f236-8df7-11e4-b14b-0050569e84ab  ONLINE       0     0     0
 
R

Robert Trevellyan

Pony Wrangler
Joined
May 16, 2014
Messages
3,778
iFredrik said:
I have now shut down freenas and pulled out and put back all cables and checked the kontroller card. It now looks better.
Click to expand...
I believe restarting FreeNAS clears any errors, so I would suggest that results so far are inconclusive.
if I stumble on a good price on another 3TB drive i might add it.
Click to expand...
You know you can't just add a disk to a vdev, right?
 
Bidule0hm

Bidule0hm

Server Electronics Sorcerer
Joined
Aug 5, 2013
Messages
3,710
In fact you can, but it's probably not what you want... Read the ZFS guide made by cyberjocks for more info (link is in my sig) ;)
 
danb35

danb35

Hall of Famer
Joined
Aug 16, 2011
Messages
15,504
Bidule0hm said:
In fact you can, but it's probably not what you want...
Click to expand...
No, @Robert Trevellyan was correct--with the exception of converting single disks to mirrors, or adding disks to mirrors (e.g., turning a 2-disk mirror into a 3-disk mirror), neither of which you can do from the GUI and neither of which are relevant here, you can't add a disk to a vdev. You can add single disks to a pool, but as you say, that's rarely what you want to do.

@iFredrik, make sure you've set up regular SMART tests on your disks. I run a short test daily and a long test weekly; others don't do the long test quite as often, but at least once a month would be a good idea. A scrub every couple of weeks would also be a good idea. Eventually, if you value your data, you'd be well-advised to back up your data and set up a RAIDZ2 pool instead.
 
I

iFredrik

Cadet
Joined
Dec 30, 2013
Messages
4
Hi

If I add a extradisk i will do it soon, after I have moved all data I can to my old NAS. All really import data is also on my main computer and in the clouds.

It still look "goodish" today, the array is still active but degraded so I need to get some proof that the disks are bad so I can return them within warranty.
Not the same disk is bad today. Today it is fd4d0102.

SMART: I have added my email via GUI so I will get mail but I read that setting up a cron job would be better. I assume this is what you use. Can you post your cronjos?

I will have to check all the cables again. To bad SFF-8087 to sata is nothing one have extra at home so I can test a new.

If I run "smartctl -H /dev/dax" all disks gets a PASS.
 
Bidule0hm

Bidule0hm

Server Electronics Sorcerer
Joined
Aug 5, 2013
Messages
3,710
Setting the email is not enough (but is a good start), you must set the SMART tests too. You'll be informed with an email if there is a problem but not if there isn't. If you want to be informed of the status of your drives even if there is no problem, then you'll have to add a script and setup a cron task to execute this script after the SMART tests (see the link "Useful Scripts" in my sig for example) ;)
 
C

cyberjock

Inactive Account
Joined
Mar 25, 2012
Messages
19,526
iFredrik said:
If I run "smartctl -H /dev/dax" all disks gets a PASS.
Click to expand...

Yeah, that means nothing like what you think it means. There's a reason why nobody here ever tells you to run that to find out if your disk is good or not.
 
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