Hi, had a power cut and 20:08 on nov 11th, I don't have any ups.
The next morning at 7:40 i've got a e-mail that the volume is DEGRADED, I can recover as it is raidz2 but I want to make sure that the hard drive is actually bad and the errors arn't due to the power cut.
and the smartctl for the faulted drive is
The next morning at 7:40 i've got a e-mail that the volume is DEGRADED, I can recover as it is raidz2 but I want to make sure that the hard drive is actually bad and the errors arn't due to the power cut.
Code:
# zpool status
pool: volume1
state: DEGRADED
status: One or more devices are faulted in response to persistent errors.
Sufficient replicas exist for the pool to continue functioning in a
degraded state.
action: Replace the faulted device, or use 'zpool clear' to mark the device
repaired.
scan: scrub repaired 0 in 3h45m with 0 errors on Sat Nov 1 10:25:17 2014
config:
NAME STATE READ WRITE CKSUM
volume1 DEGRADED 0 0 0
raidz2-0 DEGRADED 0 0 0
gptid/2298696d-5409-11e4-b442-0cc47a30d30c ONLINE 0 0 0
gptid/23886c2b-5409-11e4-b442-0cc47a30d30c ONLINE 0 0 0
gptid/2455f9fc-5409-11e4-b442-0cc47a30d30c ONLINE 0 0 0
gptid/24a303f3-5409-11e4-b442-0cc47a30d30c ONLINE 0 0 0
gptid/25c8c654-5409-11e4-b442-0cc47a30d30c ONLINE 0 0 0
gptid/26bc7724-5409-11e4-b442-0cc47a30d30c ONLINE 0 0 0
gptid/27e41b72-5409-11e4-b442-0cc47a30d30c ONLINE 0 0 0
gptid/2940bf49-5409-11e4-b442-0cc47a30d30c ONLINE 0 0 0
gptid/2a7dc831-5409-11e4-b442-0cc47a30d30c FAULTED 3 72 0 too many errors
gptid/2b8add0e-5409-11e4-b442-0cc47a30d30c ONLINE 0 0 0
errors: No known data errors
and the smartctl for the faulted drive is
Code:
smartctl -a /dev/da2
smartctl 6.2 2013-07-26 r3841 [FreeBSD 9.2-RELEASE-p12 amd64] (local build)
Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Seagate Barracuda 7200.14 (AF)
Device Model: ST3000DM001-9YN166
Serial Number: W1F0BCLG
LU WWN Device Id: 5 000c50 04a44275f
Firmware Version: CC4B
User Capacity: 3,000,592,982,016 bytes [3.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Rotation Rate: 7200 rpm
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS T13/1699-D revision 4
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Wed Nov 12 17:48:07 2014 GMT
==> WARNING: A firmware update for this drive may be available,
see the following Seagate web pages:
http://knowledge.seagate.com/articles/en_US/FAQ/207931en
http://knowledge.seagate.com/articles/en_US/FAQ/223651en
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: ( 575) seconds.
Offline data collection
capabilities: (0x73) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
No 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: ( 339) minutes.
Conveyance self-test routine
recommended polling time: ( 2) minutes.
SCT capabilities: (0x3085) SCT Status 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 111 099 006 Pre-fail Always - 35304968
3 Spin_Up_Time 0x0003 093 092 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 099 099 020 Old_age Always - 1153
5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 060 051 030 Pre-fail Always - 176138863361
9 Power_On_Hours 0x0032 092 092 000 Old_age Always - 7655
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 099 099 020 Old_age Always - 1147
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 094 094 000 Old_age Always - 6
188 Command_Timeout 0x0032 099 096 000 Old_age Always - 1 1 6
189 High_Fly_Writes 0x003a 099 099 000 Old_age Always - 1
190 Airflow_Temperature_Cel 0x0022 065 050 045 Old_age Always - 35 (Min/Max 14/37)
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 - 274
193 Load_Cycle_Count 0x0032 090 090 000 Old_age Always - 20739
194 Temperature_Celsius 0x0022 035 050 000 Old_age Always - 35 (0 13 0 0 0)
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 - 0
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 7231h+41m+35.740s
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 70755668902942
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 256858224801316
SMART Error Log Version: 1
ATA Error Count: 6 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 6 occurred at disk power-on lifetime: 24 hours (1 days + 0 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 02:19:05.893 READ DMA EXT
27 00 00 00 00 00 e0 00 02:19:05.892 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 02:19:05.884 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 02:19:05.878 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 02:19:05.852 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 5 occurred at disk power-on lifetime: 24 hours (1 days + 0 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 02:19:03.025 READ DMA EXT
27 00 00 00 00 00 e0 00 02:19:03.024 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 02:19:03.016 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 02:19:02.992 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 02:19:02.896 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 4 occurred at disk power-on lifetime: 24 hours (1 days + 0 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 02:19:00.152 READ DMA EXT
27 00 00 00 00 00 e0 00 02:19:00.151 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 02:19:00.143 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 02:19:00.135 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 02:19:00.116 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 3 occurred at disk power-on lifetime: 24 hours (1 days + 0 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 02:18:57.276 READ DMA EXT
27 00 00 00 00 00 e0 00 02:18:57.275 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 02:18:57.267 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 02:18:57.260 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 02:18:57.235 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
Error 2 occurred at disk power-on lifetime: 24 hours (1 days + 0 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 51 00 ff ff ff 0f Error: UNC at LBA = 0x0fffffff = 268435455
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
25 00 00 ff ff ff ef 00 02:18:54.399 READ DMA EXT
27 00 00 00 00 00 e0 00 02:18:54.398 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
ec 00 00 00 00 00 a0 00 02:18:54.390 IDENTIFY DEVICE
ef 03 46 00 00 00 a0 00 02:18:54.384 SET FEATURES [Set transfer mode]
27 00 00 00 00 00 e0 00 02:18:54.347 READ NATIVE MAX ADDRESS EXT [OBS-ACS-3]
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% 7642 -
# 2 Extended offline Completed without error 00% 7565 -
# 3 Short offline Completed without error 00% 7485 -
# 4 Short offline Completed without error 00% 7245 -
# 5 Extended offline Completed without error 00% 7155 -
# 6 Short offline Completed without error 00% 7076 -
# 7 Short offline Completed without error 00% 7014 -
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.
