Bozuk HDD lerinizi aşağıdaki komutlar aracılığı ile inceleyebilirsiniz
SMART overall-health self-assessment test result: FAILED!
olarak gözüküyorsa SSD’nizin arıza yapmış olma olasılığını göz önünde bulundurmalısınız. Ayrıca HDD’leriniz için smartctl -a /dev/sda komutuyla Reallocated_Sector_Ct değerini kontrol etmelisiniz.
Ek olarak aşağıdaki komutlar arızalı SSD/HDD tespitinde yardımcı olabilir.
cat /proc/mdstat lvdisplay --maps smartctl -a /dev/sda mdadm --query --detail /dev/md0 dmesg smartctl -t short -a /dev/sda
# smartctl -H /dev/sda EXAMPLE OUTPUT (Damaged SSD):
> === START OF READ SMART DATA SECTION === > SMART overall-health self-assessment test result: FAILED! > Drive failure expected in less than 24 hours. SAVE ALL DATA. > No failed Attributes found.
# smartctl -a /dev/sda EXAMPLE OUTPUT (Damaged SSD):
> === START OF INFORMATION SECTION === > Device Model: Crucial_CT250MX200SSD1 > Serial Number: 160411A37935 > LU WWN Device Id: 5 00a075 111a37935 > Firmware Version: MU03 > User Capacity: 250,059,350,016 bytes [250 GB] > Sector Sizes: 512 bytes logical, 4096 bytes physical > Rotation Rate: Solid State Device > Form Factor: 2.5 inches > Device is: Not in smartctl database [for details use: -P showall] > ATA Version is: ACS-3 T13/2161-D revision 4 > SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s) > Local Time is: Wed Aug 23 16:13:51 2017 CEST > 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: FAILED! > Drive failure expected in less than 24 hours. SAVE ALL DATA. > No failed Attributes found. > > General SMART Values: > Offline data collection status: (0x80) Offline data collection activity > was never started. > Auto Offline Data Collection: Enabled. > Self-test execution status: ( 64) The previous self-test completed having > a test element that failed and the test > element that failed is not known. > Total time to complete Offline > data collection: ( 795) 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: ( 5) minutes. > Conveyance self-test routine > recommended polling time: ( 3) minutes. > SCT capabilities: (0x0035) SCT Status 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 100 100 000 Pre-fail Always - > 0 > 5 Reallocated_Sector_Ct 0x0032 100 100 010 Old_age Always - > 0 > 9 Power_On_Hours 0x0032 100 100 000 Old_age Always - > 10679 > 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - > 9 > 171 Unknown_Attribute 0x0032 100 100 000 Old_age Always - > 0 > 172 Unknown_Attribute 0x0032 100 100 000 Old_age Always - > 0 > 173 Unknown_Attribute 0x0032 001 001 000 Old_age Always - > 4694 > 174 Unknown_Attribute 0x0032 100 100 000 Old_age Always - > 4 > 180 Unused_Rsvd_Blk_Cnt_Tot 0x0033 000 000 000 Pre-fail Always - > 2597 > 183 Runtime_Bad_Block 0x0032 100 100 000 Old_age Always - > 0 > 184 End-to-End_Error 0x0032 100 100 000 Old_age Always - > 0 > 187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always - > 0 > 194 Temperature_Celsius 0x0022 058 048 000 Old_age Always - > 42 (Min/Max 24/52) > 196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - > 0 > 197 Current_Pending_Sector 0x0032 100 100 000 Old_age Always - > ...