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badblocks [2015/09/07 05:44] – [badblocks] adminbadblocks [2021/10/09 15:14] (current) – external edit 127.0.0.1
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 {{tag>[linux mdadm raid raid1 failed badblocks]}} {{tag>[linux mdadm raid raid1 failed badblocks]}}
-~~TOC~~ 
 =====Test hard drive for defects, find bad blocks===== =====Test hard drive for defects, find bad blocks=====
  
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 Use smartctl -X to abort test. Use smartctl -X to abort test.
 </code> </code>
-  * Show health (after test):<code># smartctl -H /dev/sdb+  * Show health (after test):<code>smartctl -H /dev/sdb 
 +smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.10.0-229.11.1.el7.x86_64] (local build) 
 +Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org 
 + 
 +=== START OF READ SMART DATA SECTION === 
 +SMART overall-health self-assessment test result: PASSED 
 + 
 + 
 + 
 + 
 +#  smartctl -l selftest /dev/sdb 
 +smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.10.0-229.11.1.el7.x86_64] (local build) 
 +Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org 
 + 
 +=== 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 without error       00%     28460         - 
 +# 2  Short offline       Completed without error       00%     25709         - 
 +# 3  Short offline       Completed without error       00%     25541         - 
 +# 4  Short offline       Completed without error       00%     25218         - 
 +# 5  Short offline       Completed without error       00%     25113         - 
 +# 6  Short offline       Completed without error       00%     24960         - 
 +# 7  Short offline       Completed without error       00%     24813         - 
 +# 8  Short offline       Completed without error       00%     24656         - 
 +# 9  Short offline       Completed without error       00%     24488         - 
 +#10  Short offline       Completed without error       00%     24320         - 
 +#11  Short offline       Completed without error       00%     24152         - 
 +#12  Short offline       Completed without error       00%     23984         - 
  
-# smartctl -l selftest /dev/sdb 
 # smartctl -a /dev/sdb</code> # smartctl -a /dev/sdb</code>
 ====badblocks==== ====badblocks====
badblocks.1441604667.txt.gz · Last modified: 2015/09/07 05:44 by admin