I'm compressing FS files for storage, and while runnig TAR I got this message for all the files in the directory I'm compressing:

"tar: data/sbj001_post_anat.nii.gz/mri/transforms/talairach.m3z.inv.y.mgz: file changed as we read it"

Any thoughts on whether this message is making any changes on those tailrace files so that when I decompress the file I do not get the original information in those files.

Thanks for your help/advice,

Kev