TLDR
Enter a command. For example: transcrypt, git shortlog, bw.

smartctl

 
View a disk's SMART data and other information. More information: https://en.wikipedia.org/wiki/S.M.A.R.T..
 
  • View SMART health summary:
     
    sudo smartctl --health {{/dev/sdX}}
     
  • View device information:
     
    sudo smartctl --info {{/dev/sdX}}
     
  • Begin a short self-test:
     
    sudo smartctl --test short {{/dev/sdX}}
     
  • View current/last self-test status and other SMART capabilities:
     
    sudo smartctl --capabilities {{/dev/sdX}}
     
  • View SMART self-test log (if supported):
     
    sudo smartctl --log selftest {{/dev/sdX}}

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