我的硬盘坏了吗？

我用命令testing了我的硬盘：

smartctl -t long /dev/sda 

我用命令检查了testing的状态：

smartctl -l selftest / dev / sda

这是输出：

• 有没有办法读取SAN中驱动器的SMART属性？
• HP Proliant智能arrays控制器P800电池更换
• smartctl没有真正运行自检？
• SMART自我testing – 如果已经在进行每周RAID检查和smartctl -a输出被监测，那么值得吗？
• 智能以前的硬盘错误或需要更换？

 smartctl 5.42 2011-10-20 r3458 [x86_64-linux-2.6.18-348.3.1.el5] (local build) Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net === START OF READ SMART DATA SECTION === SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Extended offline Completed: read failure 80% 6685 353374938 # 2 Short offline Completed without error 00% 6662 - # 3 Extended offline Completed: read failure 80% 6658 353374929 # 4 Short offline Completed without error 00% 5741 - # 5 Short offline Completed without error 00% 4818 - # 6 Short offline Completed without error 00% 4818 - # 7 Extended offline Completed without error 00% 3658 - # 8 Short offline Completed without error 00% 3592 - # 9 Short offline Completed without error 00% 3591 - #10 Short offline Completed without error 00% 3591 - #11 Short offline Completed without error 00% 3026 - #12 Extended offline Completed without error 00% 839 - 

这是命令的输出：

smartctl -a / dev / sda

 smartctl 5.42 2011-10-20 r3458 [x86_64-linux-2.6.18-348.3.1.el5] (local build) Copyright (C) 2002-11 by Bruce Allen, http://smartmontools.sourceforge.net === START OF INFORMATION SECTION === Device Model: ST3750525AS Serial Number: 9VPETFD8 LU WWN Device Id: 5 000c50 03f7ea511 Firmware Version: JC4B User Capacity: 750,156,374,016 bytes [750 GB] Sector Size: 512 bytes logical/physical Device is: Not in smartctl database [for details use: -P showall] ATA Version is: 8 ATA Standard is: ATA-8-ACS revision 4 Local Time is: Sun Apr 7 00:02:08 2013 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: 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: ( 120) The previous self-test completed having the read element of the test failed. Total time to complete Offline data collection: ( 600) 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: ( 127) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SCT capabilities: (0x103f) 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 111 099 006 Pre-fail Always - 34982547 3 Spin_Up_Time 0x0003 100 100 000 Pre-fail Always - 0 4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 7 5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0 7 Seek_Error_Rate 0x000f 084 060 030 Pre-fail Always - 318459251 9 Power_On_Hours 0x0032 093 093 000 Old_age Always - 6685 10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 7 183 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 100 100 000 Old_age Always - 0 188 Command_Timeout 0x0032 100 096 000 Old_age Always - 131 189 High_Fly_Writes 0x003a 100 100 000 Old_age Always - 0 190 Airflow_Temperature_Cel 0x0022 058 050 045 Old_age Always - 42 (Min/Max 39/44) 194 Temperature_Celsius 0x0022 042 050 000 Old_age Always - 42 (0 26 0 0 0) 195 Hardware_ECC_Recovered 0x001a 027 016 000 Old_age Always - 34982547 197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 3 198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 3 199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0 240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 183227599821350 241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 219522801 242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 1847102017 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 Extended offline Completed: read failure 80% 6685 353374938 # 2 Short offline Completed without error 00% 6662 - # 3 Extended offline Completed: read failure 80% 6658 353374929 # 4 Short offline Completed without error 00% 5741 - # 5 Short offline Completed without error 00% 4818 - # 6 Short offline Completed without error 00% 4818 - # 7 Extended offline Completed without error 00% 3658 - # 8 Short offline Completed without error 00% 3592 - # 9 Short offline Completed without error 00% 3591 - #10 Short offline Completed without error 00% 3591 - #11 Short offline Completed without error 00% 3026 - #12 Extended offline Completed without error 00% 839 - 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.