Hi,
mir wird seit ein par Stunden ein ZFS Laufwerk immer wieder als Degraded angezeigt. Wenn ich den Server neu starte ist erstmal alles gut aber es kommt nach einer zeit wieder.
Nun wundert mich aber, dass alle Platten anzeigt werden und anscheinend auch lesbar sind. Was muss ich hier machen bzw. Wie finde ich heraus wo der Hase im Pfeffer liegt? Den die SMART Werte sehen für mich nicht kritisch aus, oder habe ich was übersehen?
Grüß
Tobias
mir wird seit ein par Stunden ein ZFS Laufwerk immer wieder als Degraded angezeigt. Wenn ich den Server neu starte ist erstmal alles gut aber es kommt nach einer zeit wieder.
Nun wundert mich aber, dass alle Platten anzeigt werden und anscheinend auch lesbar sind. Was muss ich hier machen bzw. Wie finde ich heraus wo der Hase im Pfeffer liegt? Den die SMART Werte sehen für mich nicht kritisch aus, oder habe ich was übersehen?
=== START OF INFORMATION SECTION ===
Model Family: Seagate Constellation ES (SATA)
Device Model: ST3500514NS
Serial Number: 9WJ0VP79
LU WWN Device Id: 5 000c50 02d7789d8
Firmware Version: SN12
User Capacity: 500,107,862,016 bytes [500 GB]
Sector Size: 512 bytes logical/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 2.6, 3.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Sun Mar 5 01:51:41 2017 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: (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: ( 609) 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: ( 83) 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 072 063 044 Pre-fail Always - 17832706
3 Spin_Up_Time 0x0003 095 074 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 182
5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 085 060 030 Pre-fail Always - 4649371814
9 Power_On_Hours 0x0032 071 071 000 Old_age Always - 25595
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 119
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 - 0
189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 074 059 045 Old_age Always - 26 (Min/Max 21/26)
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 - 115
193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 192
194 Temperature_Celsius 0x0022 026 041 000 Old_age Always - 26 (0 14 0 0 0)
195 Hardware_ECC_Recovered 0x001a 028 028 000 Old_age Always - 17832706
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
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.
Grüß
Tobias
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