Re: help for documentation

Nathan Stratton Treadway <[email protected]>
Newsgroups gmane.linux.utilities.smartmontools
Message-ID <[email protected]>
On Fri, Feb 27, 2015 at 13:34:28 +0100, Bougron Francis wrote:
> Hello.
> I speak not very well english, so i don't understand thay this sentence 
> means
> 
> "After scanning selected spans, do NOT read-scan remainder of disk".
> 
> 
> The context is
> 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.

Note that the sentence in question is explaining the meaning of the
current value of the "Selective self-test" flags field.

In this case, the flag value of all-zero-bits (0x0) is explained as
meaning that the drive will NOT continue with a scan of the rest of the
disk after completing a selective scan.  

(The value of this flag only matters if a selective scan self-test is
performed, so if you don't use that feature you probably don't care
about the flag setting, either.)

You can find out more about this flag setting by searching the smartctl
man page for the "-t afterselect" option (along with the descriptions of
the "-t select..." options).

						Nathan

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