> >
> > Amanda changes the access-times on all the files it backups but this
> > collides with out tmpwatch system - the files never expire :-( I hope
> > this behavior is different with bacula.
> 
> Bacula uses access times to decide what files to backup on Incremental and 
> Differential backups.  I'm not sure what the tmpwatch system does or why it 
> conflicts with Amanda.
>

tmpwatch is basically a small program that deletes things out of directories 
you designate: it cleans up /tmp and other bits here and there. It does so by 
querying access time of the file; if over a chosen threshold, it deletes the 
file.

If Amanda changes access time on each file it touches, then that threshold 
would never be reached.

He's basically wondering if Bacula changes atime on files it backs up, cause 
that'll mess up tmpwatch. (and it does)

That being said, Kern, I have access time turned off via a mount option on a 
few of my larger filesystems for specific reasons; I'd assume that won't 
completely weird Bacula out? (I haven't brought those FS's into the new system 
yet)

Thanks!

Mark
 


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