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Re: Metadata support
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Re: Metadata support


  • Subject: Re: Metadata support
  • From: Boyd Waters <email@hidden>
  • Date: Mon, 26 Jun 2006 19:23:46 -0600


On Jun 26, 2006, at 5:09 PM, Dan Shoop wrote:

If you create a backup file, that backup file will have its own creation date.

Well, that's wrong then. A Backup /must be/ identical to the source in every possible respect otherwise it can not be used to properly restore said file to it's original state.


I can see reasons for both ways.

cp, tar, and friends would "create" a copy (a different creation date)

To preserve creation date, one would use a filesystem dump(8)/restore (8) utility.

I see that Mac OS X has dump/restore from FreeBSD. I have not yet used this facility for HFS+ volumes. Does it preserve the all the attributes/metadata/whatever? Creation times?


- boyd Boyd Waters National Radio Astronomy Observatory Socorro, New Mexico





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  • Follow-Ups:
    • Re: Metadata support
      • From: Dan Shoop <email@hidden>
References: 
 >Metadata support (From: Tomas Zahradnicky <email@hidden>)
 >Re: Metadata support (From: Q <email@hidden>)
 >Re: Metadata support (From: Dan Shoop <email@hidden>)
 >Re: Metadata support (From: Boyd Waters <email@hidden>)
 >Re: Metadata support (From: "Jordan K. Hubbard" <email@hidden>)
 >Re: Metadata support (From: Dan Shoop <email@hidden>)
 >Re: Metadata support (From: "Jordan K. Hubbard" <email@hidden>)
 >Re: Metadata support (From: Dan Shoop <email@hidden>)

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