Well these are jobs that were created 2 months ago and mostly have ran without issue. The reason I ask this is because my source jobs are set to forever incremental and my tape jobs are set to create a synthetic full on Fridays or Saturdays. This past Friday, a couple of tape jobs included a week's worth of vib files that just happen to still be on disk. These files had been previously backed up to tape and that tape had since expired and been erased. I didn't know if because of the expiration and erasing of the tape caused these files to be seen as "New Storage" files and backed up again. Otherwise, I don't know these why vib files were backed up again, thus creating a vbk that's twice the normal size. Thanks.