On Tue, 2002-06-11 at 03:07, Christoph Scheeder wrote:
> Hmmm,
> that's strange, i can't think of anything but deletion that makes
> tar think the files had been deleted..... 
[snip]
> 
> But wait a minute, you say these files live on a samba based backup.
> For me this say's they are stored on a WIN-xx box. Correct?
> And where to did you restore these files? to the local linux box
> or to the original place?

I'm restoring them back to the local Linux box and not back to the Samba
client.. these are Windows-based files, yes.

> If to the linux-box, it could be possible your versions of smbclient
> and tar disagree in the handling of incremental backups, and tar
> simply missinterprets the last incremental generated by smbclient.
> This is a wild guess, but i've seen many strange things happen when
> WIN-xx has been involved.

This is a good description of what I think is going on; Amanda/gtar have
no trouble doing an accurate restore when restoring files from another
Linux partition..

> My first try would be to upgrade samba to the latest version from www.samba.org
> and see if the same happens again with a new set of backups of the same data.
> Second what version of tar do you use? ( tar --version should tell it to you)

I'm running the latest Samba, as well as the latest gtar:


amanda@sevenof9 amanda]$ tar --version
tar (GNU tar) 1.13.25

[amanda@sevenof9 amanda]$ rpm -qa | grep samba
samba-common-2.2.3a-6
samba-client-2.2.3a-6


This is running on RH Linux 7.3; is it possible that I should need to
downgrade my version of tar to 1.12 to get this to work? 

Is anyone else running Samba backup/restores with gtar 1.13.x, and does
it work for you?

I'm willing to downgrade to gtar 1.12 if that will help..


> Recomended versions are 1.12 with patches from amanda-page or
> the latest version from alpha.gnu.org. The 1.13-verions comming with most
> linux-distros are buggy and partialy dangerous for your data.


Ouch! So even gtar 1.13.25 is buggy and bad for my backups?

\marc


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