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badblocks [2015/09/07 05:40] – [smartctl] adminbadblocks [2015/09/07 05:44] – [badblocks] admin
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 # smartctl -a /dev/sdb</code> # smartctl -a /dev/sdb</code>
 ====badblocks==== ====badblocks====
-  * Start screen, badblocks is a long running process. Using it on one of my 2TB disks took 6 days.+  * Start screen, badblocks is a long running process. Using it on one of my 2TB disks took 6 days. You can speed it up with the -b and -c option.
   * Non-destructive search for bad blocks:<code># badblocks -nsv /dev/sdb   * Non-destructive search for bad blocks:<code># badblocks -nsv /dev/sdb
 Checking for bad blocks in non-destructive read-write mode Checking for bad blocks in non-destructive read-write mode
badblocks.txt · Last modified: 2021/10/09 15:14 by 127.0.0.1