archive bit = evil.  the archive bit is actually satan's unkle on his
mother's side.

anyway,

I don't know if there is a solution to the combination of I/O bottlenecks
and file checksumming with rsync taking a log time.

Rsync v3 does greatly(samba's words) improve memory usage and file list
transfer time, as well as allowing transfers to begin before the full file
list is tranfered.  hardlink transfers are also much faster in v3.

Other nice features are support for extended attributes and acls with rsync
v3.

Anyone know if rsync3 can but used with backuppc?  is it's syntax different
enough that backuppc would need modified to run with it?


On Sun, May 25, 2008 at 3:20 PM, Kurt Jasper <[EMAIL PROTECTED]>
wrote:

> Hendrik Friedel wrote:
>
> >>It would be nice to be able to use WindowsXP+'s index as a reference or
> >> have the rsyncd on the windows machine maintain all the checksum
> >> information but I know of no way and no plans to do this.
> >
> > Another option would be the archive bit, wouldn't it?
>
> Read: The Windows archive bit is evil and must be stopped
> http://www.tunexp.com/news/windows-story-669.html
>
> "I have a major problem with the Windows archive bit, and so should you.
> At the very least, backup product vendors should give us the option of
> not using it — without penalty. Here's why: If the "ready for archiving"
> bit is set on a file in Windows, it indicates that a file is new or
> changed, and that it should be backed up in an incremental backup. Once
> this happens, the archive bit is cleared. Therefore, the first problem
> with the archive bit is that it should be called the backup bit, because
> backups are not archives.
>
> The biggest problem with the archive bit, however, is that the process
> assumes that only one application will clear the archive bit, when there
> could actually be several of them."
>
>
> - Kurt
>
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