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SOLVED Degraded zpool -> Unavailable
- Thread starter g00mbs
- Start date
g00mbs
Dabbler
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- Sep 13, 2015
- Messages
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Here is the zpool status:
Code:
~/ $ zpool status
pool: freenas-boot
state: ONLINE
scan: scrub repaired 0 in 0 days 00:05:53 with 0 errors on Tue Apr 9 03:50:53 2019
config:
NAME STATE READ WRITE CKSUM
freenas-boot ONLINE 0 0 0
da0p2 ONLINE 0 0 0
errors: No known data errors
pool: pool
state: ONLINE
status: One or more devices has experienced an unrecoverable error. An
attempt was made to correct the error. Applications are unaffected.
action: Determine if the device needs to be replaced, and clear the errors
using 'zpool clear' or replace the device with 'zpool replace'.
see: http://illumos.org/msg/ZFS-8000-9P
scan: scrub repaired 0 in 0 days 10:35:30 with 0 errors on Wed Apr 10 06:37:08 2019
config:
NAME STATE READ WRITE CKSUM
pool ONLINE 0 0 0
raidz2-0 ONLINE 0 0 0
gptid/235b119f-c819-11e7-a1cf-d05099785fe5 ONLINE 0 0 24
gptid/8757de96-c89c-11e7-af76-d05099785fe5 ONLINE 0 0 0
gptid/804f5c9f-c90b-11e7-a177-d05099785fe5 ONLINE 0 0 0
gptid/57173bc9-ca8d-11e7-83d8-d05099785fe5 ONLINE 0 0 0
gptid/74469597-ca8d-11e7-83d8-d05099785fe5 ONLINE 0 0 0
gptid/ba57886e-cb4f-11e7-9fab-d05099785fe5 ONLINE 0 0 0
errors: No known data errors
g00mbs
Dabbler
- Joined
- Sep 13, 2015
- Messages
- 31
It looks like things might be getting worse?
For some reason when I use use code /code the site doesn't seem to parse it correctly.
For some reason when I use use code /code the site doesn't seem to parse it correctly.
Code:
~/ $ zpool status
pool: freenas-boot
state: ONLINE
scan: scrub repaired 0 in 0 days 00:05:53 with 0 errors on Tue Apr 9 03:50:53 2019
config:
NAME STATE READ WRITE CKSUM
freenas-boot ONLINE 0 0 0
da0p2 ONLINE 0 0 0
errors: No known data errors
pool: pool
state: ONLINE
status: One or more devices has experienced an unrecoverable error. An
attempt was made to correct the error. Applications are unaffected.
action: Determine if the device needs to be replaced, and clear the errors
using 'zpool clear' or replace the device with 'zpool replace'.
see: http://illumos.org/msg/ZFS-8000-9P
scan: resilvered 60K in 0 days 00:00:01 with 0 errors on Sat Apr 13 00:09:27 2019
config:
NAME STATE READ WRITE CKSUM
pool ONLINE 0 0 0
raidz2-0 ONLINE 0 0 0
gptid/235b119f-c819-11e7-a1cf-d05099785fe5 ONLINE 4 449 0
gptid/8757de96-c89c-11e7-af76-d05099785fe5 ONLINE 0 0 0
gptid/804f5c9f-c90b-11e7-a177-d05099785fe5 ONLINE 0 0 0
gptid/57173bc9-ca8d-11e7-83d8-d05099785fe5 ONLINE 0 0 0
gptid/74469597-ca8d-11e7-83d8-d05099785fe5 ONLINE 0 0 0
gptid/ba57886e-cb4f-11e7-9fab-d05099785fe5 ONLINE 0 0 0
Chris Moore
Hall of Famer
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- May 2, 2015
- Messages
- 10,080
All of your drives appear to be young enough that they should still be in warranty. Did you replace the one that is having these data errors yet?
Chris Moore
Hall of Famer
- Joined
- May 2, 2015
- Messages
- 10,080
PS. You can use the command
The SMART status results you shared show data errors on several drives, but none recently, so my course of action would be to replace the drive that relates back to
It is unusual to see data errors show up in a scrub and not be able to put a finger on an error in the SMART status, but WD and HGST drives don't give very good data on drive health. I have seen all together too many of those drives fail catastrophically with no warning. I don't trust them and use Seagate unless I have no option.
glabel status to find out what gptid relates to what da#. For example, on my system:Code:
root@Emily-NAS:~ # glabel status
Name Status Components
gptid/ae487c50-bec3-11e8-b1c8-0cc47a9cd5a4 N/A nvd0p2
gptid/ae52d59d-bec3-11e8-b1c8-0cc47a9cd5a4 N/A nvd0p3
gptid/af7c42c6-bf05-11e8-b5f3-0cc47a9cd5a4 N/A da0p1
gptid/b07bc723-bf05-11e8-b5f3-0cc47a9cd5a4 N/A da1p1
gptid/b1893397-bf05-11e8-b5f3-0cc47a9cd5a4 N/A da2p1
gptid/b2bfc678-bf05-11e8-b5f3-0cc47a9cd5a4 N/A da3p1
gptid/b3c1849e-bf05-11e8-b5f3-0cc47a9cd5a4 N/A da4p1
gptid/b4d16ad2-bf05-11e8-b5f3-0cc47a9cd5a4 N/A da5p1
gptid/2e919d3d-2c1a-11e9-af8b-00074306773b N/A da6p1
gptid/2f292da6-2c1a-11e9-af8b-00074306773b N/A da7p1
gptid/2fb95d07-2c1a-11e9-af8b-00074306773b N/A da8p1
gptid/30514e6b-2c1a-11e9-af8b-00074306773b N/A da9p1
gptid/8710385b-becf-11e8-b1c8-0cc47a9cd5a4 N/A da10p1
gptid/87e94156-becf-11e8-b1c8-0cc47a9cd5a4 N/A da11p1
gptid/88db19ad-becf-11e8-b1c8-0cc47a9cd5a4 N/A da12p1
gptid/89addd3b-becf-11e8-b1c8-0cc47a9cd5a4 N/A da13p1
gptid/8a865453-becf-11e8-b1c8-0cc47a9cd5a4 N/A da14p1
gptid/8b66b1ef-becf-11e8-b1c8-0cc47a9cd5a4 N/A da15p1
gptid/8c69bc72-becf-11e8-b1c8-0cc47a9cd5a4 N/A da16p1
gptid/8d48655d-becf-11e8-b1c8-0cc47a9cd5a4 N/A da17p1
gptid/8e2b6d1f-becf-11e8-b1c8-0cc47a9cd5a4 N/A da18p1
gptid/8efea929-becf-11e8-b1c8-0cc47a9cd5a4 N/A da19p1
gptid/8fd4d25c-becf-11e8-b1c8-0cc47a9cd5a4 N/A da20p1
gptid/90c2759a-becf-11e8-b1c8-0cc47a9cd5a4 N/A da21p1
gptid/b9de3232-bf05-11e8-b5f3-0cc47a9cd5a4 N/A da22p1
gptid/baf4aba8-bf05-11e8-b5f3-0cc47a9cd5a4 N/A da23p1
gptid/bbf26621-bf05-11e8-b5f3-0cc47a9cd5a4 N/A da24p1
gptid/bc1e50e5-c1fa-11e8-87f0-0cc47a9cd5a4 N/A da25p1
gptid/a03dd690-c1fb-11e8-87f0-0cc47a9cd5a4 N/A da26p1
gptid/a6ed2ed5-c240-11e8-87f0-0cc47a9cd5a4 N/A da27p1
gptid/41d3312f-2c1a-11e9-af8b-00074306773b N/A da28p1
gptid/426b7b47-2c1a-11e9-af8b-00074306773b N/A da29p1
gptid/43029d18-2c1a-11e9-af8b-00074306773b N/A da30p1
gptid/af54c9c6-4277-11e9-af8b-00074306773b N/A da31p1
gptid/f69330dd-4b12-11e6-a97c-002590aecc79 N/A ada0p1
gptid/f6a61d33-4b12-11e6-a97c-002590aecc79 N/A ada0p2
gptid/f648c607-4b12-11e6-a97c-002590aecc79 N/A ada1p1
gptid/f659fd6d-4b12-11e6-a97c-002590aecc79 N/A ada1p2
root@Emily-NAS:~ #
The SMART status results you shared show data errors on several drives, but none recently, so my course of action would be to replace the drive that relates back to
gptid/235b119f-c819-11e7-a1cf-d05099785fe5 and after the resliver is done, keep an eye out for new errors.It is unusual to see data errors show up in a scrub and not be able to put a finger on an error in the SMART status, but WD and HGST drives don't give very good data on drive health. I have seen all together too many of those drives fail catastrophically with no warning. I don't trust them and use Seagate unless I have no option.
g00mbs
Dabbler
- Joined
- Sep 13, 2015
- Messages
- 31
I received my replacement drive last night and I began to resilver. I am replacing
I'm uncertain what this means.
gptid/235b119f-c819-11e7-a1cf-d05099785fe5. This morning I received the following two emails:Code:
Checking status of zfs pools:
NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT
freenas-boot 14.2G 8.36G 5.89G - - - 58% 1.00x ONLINE -
pool 32.6T 18.7T 13.9T - - 13% 57% 1.00x DEGRADED /mnt
pool: pool
state: DEGRADED
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 Thu Apr 18 22:06:18 2019
10.1T scanned at 602M/s, 9.24T issued at 548M/s, 18.7T total
1.54T resilvered, 49.41% done, 0 days 05:01:45 to go
config:
NAME STATE READ WRITE CKSUM
pool DEGRADED 0 0 0
raidz2-0 DEGRADED 0 0 0
replacing-0 OFFLINE 0 0 0
10202630468201435458 OFFLINE 0 0 0 was /dev/gptid/235b119f-c819-11e7-a1cf-d05099785fe5
gptid/dc16ce6e-6260-11e9-9a47-d05099d0f832 ONLINE 0 0 0
gptid/8757de96-c89c-11e7-af76-d05099785fe5 ONLINE 0 0 0
gptid/804f5c9f-c90b-11e7-a177-d05099785fe5 ONLINE 0 0 0
gptid/57173bc9-ca8d-11e7-83d8-d05099785fe5 ONLINE 0 0 0
gptid/74469597-ca8d-11e7-83d8-d05099785fe5 ONLINE 0 0 0
gptid/ba57886e-cb4f-11e7-9fab-d05099785fe5 ONLINE 0 0 0
errors: No known data errors
Code:
freenas.local kernel log messages: > GEOM_MIRROR: Cannot open consumer ada1p1 (error=1). > GEOM_MIRROR: Device swap2 destroyed. > Limiting closed port RST response from 361 to 200 packets/sec
I'm uncertain what this means.
Chris Moore
Hall of Famer
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- May 2, 2015
- Messages
- 10,080
It is in the process of replacing the failed drive and estimating five hours to complete the process.
PS. The bit about
GEOM_MIRROR is about the swap space that was allocated on the storage drive. After your finished resilvering the storage pool, the middleware may be smart enough to fix that for you. If it doesn't, it is fine because you have swap space on all the other storage disks.
Last edited:
g00mbs
Dabbler
- Joined
- Sep 13, 2015
- Messages
- 31
Latest results
Code:
~/ $ zpool status
pool: freenas-boot
state: ONLINE
scan: scrub repaired 0 in 0 days 00:06:07 with 0 errors on Wed Apr 17 03:51:07 2019
config:
NAME STATE READ WRITE CKSUM
freenas-boot ONLINE 0 0 0
da0p2 ONLINE 0 0 0
errors: No known data errors
pool: pool
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 3.11T in 0 days 11:49:25 with 0 errors on Fri Apr 19 09:55:43 2019
config:
NAME STATE READ WRITE CKSUM
pool ONLINE 0 0 0
raidz2-0 ONLINE 0 0 0
gptid/dc16ce6e-6260-11e9-9a47-d05099d0f832 ONLINE 0 0 0
gptid/8757de96-c89c-11e7-af76-d05099785fe5 ONLINE 0 0 0
gptid/804f5c9f-c90b-11e7-a177-d05099785fe5 ONLINE 0 0 0
gptid/57173bc9-ca8d-11e7-83d8-d05099785fe5 ONLINE 0 0 0
gptid/74469597-ca8d-11e7-83d8-d05099785fe5 ONLINE 0 0 0
gptid/ba57886e-cb4f-11e7-9fab-d05099785fe5 ONLINE 0 0 0
Code:
~/ $ sudo smartctl -x /dev/ada0
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: Western Digital Red
Device Model: WDC WD60EFRX-68MYMN1
Serial Number: WD-WX21D25R52XN
LU WWN Device Id: 5 0014ee 2b757149c
Firmware Version: 82.00A82
User Capacity: 6,001,175,126,016 bytes [6.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 5700 rpm
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: 3.0 Gb/s)
Local Time is: Mon Apr 22 22:05:32 2019 PDT
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM feature is: Unavailable
APM feature is: Unavailable
Rd look-ahead is: Enabled
Write cache is: Enabled
DSN feature is: Unavailable
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: ( 3584) 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: ( 689) minutes.
Conveyance self-test routine
recommended polling time: ( 5) minutes.
SCT capabilities: (0x303d) 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 POSR-K 200 200 051 - 0
3 Spin_Up_Time POS--K 100 253 021 - 0
4 Start_Stop_Count -O--CK 100 100 000 - 1
5 Reallocated_Sector_Ct PO--CK 200 200 140 - 0
7 Seek_Error_Rate -OSR-K 100 253 000 - 0
9 Power_On_Hours -O--CK 100 100 000 - 96
10 Spin_Retry_Count -O--CK 100 253 000 - 0
11 Calibration_Retry_Count -O--CK 100 253 000 - 0
12 Power_Cycle_Count -O--CK 100 100 000 - 1
192 Power-Off_Retract_Count -O--CK 200 200 000 - 0
193 Load_Cycle_Count -O--CK 200 200 000 - 4
194 Temperature_Celsius -O---K 105 099 000 - 47
196 Reallocated_Event_Count -O--CK 200 200 000 - 0
197 Current_Pending_Sector -O--CK 200 200 000 - 0
198 Offline_Uncorrectable ----CK 100 253 000 - 0
199 UDMA_CRC_Error_Count -O--CK 200 200 000 - 0
200 Multi_Zone_Error_Rate ---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
0x02 SL R/O 5 Comprehensive SMART error log
0x03 GPL R/O 6 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 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
0x30 GPL,SL R/O 9 IDENTIFY DEVICE data log
0x80-0x9f GPL,SL R/W 16 Host vendor specific log
0xa0-0xa7 GPL,SL VS 16 Device vendor specific log
0xa8-0xb6 GPL,SL VS 1 Device vendor specific log
0xb7 GPL,SL VS 54 Device vendor specific log
0xbd GPL,SL VS 1 Device vendor specific log
0xc0 GPL,SL VS 1 Device vendor specific log
0xc1 GPL VS 93 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 (6 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 without error 00% 33 -
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): 258 (0x0102)
SCT Support Level: 1
Device State: Active (0)
Current Temperature: 47 Celsius
Power Cycle Min/Max Temperature: 26/53 Celsius
Lifetime Min/Max Temperature: 26/53 Celsius
Under/Over Temperature Limit Count: 0/0
Vendor specific:
01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
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: -41/85 Celsius
Temperature History Size (Index): 478 (30)
Index Estimated Time Temperature Celsius
31 2019-04-22 14:08 48 *****************************
... ..( 30 skipped). .. *****************************
62 2019-04-22 14:39 48 *****************************
63 2019-04-22 14:40 49 ******************************
... ..(125 skipped). .. ******************************
189 2019-04-22 16:46 49 ******************************
190 2019-04-22 16:47 50 *******************************
... ..(127 skipped). .. *******************************
318 2019-04-22 18:55 50 *******************************
319 2019-04-22 18:56 49 ******************************
... ..( 82 skipped). .. ******************************
402 2019-04-22 20:19 49 ******************************
403 2019-04-22 20:20 48 *****************************
... ..( 88 skipped). .. *****************************
14 2019-04-22 21:49 48 *****************************
15 2019-04-22 21:50 47 ****************************
... ..( 14 skipped). .. ****************************
30 2019-04-22 22:05 47 ****************************
SCT Error Recovery Control:
Read: 70 (7.0 seconds)
Write: 70 (7.0 seconds)
Device Statistics (GP/SMART Log 0x04) not supported
Pending Defects log (GP Log 0x0c) not supported
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
0x0008 2 0 Device-to-host non-data FIS retries
0x0009 2 5 Transition from drive PhyRdy to drive PhyNRdy
0x000a 2 8 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
0x000f 2 0 R_ERR response for host-to-device data FIS, CRC
0x0012 2 0 R_ERR response for host-to-device non-data FIS, CRC
0x8000 4 346073 Vendor specific
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