bug-tar
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Bug-tar] Incremental restore seems to first create then rename


From: Helmut Waitzmann
Subject: Re: [Bug-tar] Incremental restore seems to first create then rename
Date: Tue, 14 Sep 2004 19:24:00 +0200
User-agent: Gnus/5.1006 (Gnus v5.10.6) Emacs/21.2 (gnu/linux)

"Felix E. Klee" <address@hidden> writes:

>Anyways, I'll look for a tool that does not backup entire directories,
>if they have only been moved since the last backup. Discovering such
>cases should be possible by looking at the inode number and the
>modification time: If the inode number and the modification time of a
>directory is identical to one stored in a previous backup, then those
>directories are identical. If the paths are different, then a move
>should take place upon restore.

Yes, but the inode change time rather than the modification time should
be used:  The modification time is not a reliable one, it could have been
set back.
-- 
Wenn Sie mir E-Mail schreiben, stellen |  When writing me e-mail, please
Sie bitte vor meine E-Mail-Adresse     |  precede my e-mail address with
meinen Vor- und Nachnamen, etwa so:    |  my full name, like
Helmut Waitzmann <address@hidden>, (Helmut Waitzmann) address@hidden




reply via email to

[Prev in Thread] Current Thread [Next in Thread]