Re: Need help with btrfs.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 3/4/21 6:50 AM, Matthew Miller wrote:
On Wed, Mar 03, 2021 at 05:40:19PM -0800, Samuel Sieb wrote:
There are a few different types of full-disk backup, but if it's
file-based and the atimes are modified, that's the intent of the
backup process.  The atimes are used to determine which files to
backup.  A scrub is not a backup and shouldn't modify the atimes.

I can't imagine why you would use atime instead of ctime for backups.

Oh, wow, I just realized that I was confusing the atime with the A (archive) bit from DOS... It would be more likely the mtime that would be used by a backup program. But you still don't want the atime getting reset arbitrarily. Anyway, Chris confirmed that scrub doesn't change any of that.
_______________________________________________
test mailing list -- test@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to test-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/test@xxxxxxxxxxxxxxxxxxxxxxx
Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure




[Index of Archives]     [Fedora Desktop]     [Fedora SELinux]     [Photo Sharing]     [Yosemite Forum]     [KDE Users]

  Powered by Linux