Re: usypianie HDD - szkodzi?

W artykule news:5f61hd.ri8.ln@kwinto.prv,
niejaki(a): Michal Kawecki z adresu <kkwinto@o2.px> napisał(a):

> Użytkownik "Michal Kawecki" <kkwinto@o2.px> napisał w wiadomości
> news:1441hd.tp7.ln@kwinto.prv...
>
> "A comprehensive list of failures that can cause a drive to fail would
> be as long as your arm, and there's really no point in compiling one.
> This short list will give you a flavor for the types of failures that
> occur:
>
> Mechanical Failures: These include component failures related to the
> mechanics of the disk. Problems of this type usually relate to the
> spindle motor or bearings, such as motor burnout, "stuck" bearings,
> excessive heat, or excessive noise and vibration. Actuator problems
> would also fit into this general category. Unsurprisingly, mechanical
> failures of hard disks comprise a large percentage of total problems.
>
> Head and Head Assembly Failures: The infamous head crash fits in here,
> as do other problems related to the heads: improper flying height,
> head contamination, defects in head manufacture, excessive errors on
> reads or writes, bad wiring between the heads and the logic board.
> These too comprise a large percentage of total failures.
>
> Media Failure: This class of problems relates to trouble with the
> platters and the magnetic media, formatting, servo operation and the
> like. This would include drives that fail due to read or write errors,
> poor handling, scratches on the media surface, errors in low-level
> formatting, etc. They are relatively uncommon.
>
> Logic Board or Firmware Failures: These are problems related to the
> drive's integrated logic board, its chips and other components, and
> the software routines (firmware) that runs it. Again, problems in this
> area of the disk are fairly uncommon compared to the other
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> categories."
>
>> EOD.
>
> Miłego dnia.
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Pozdrowienia!
 /-/ Mariusz

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