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by bestboy
2029 days ago
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Using ZFS is no replacement for backups. Still, this would have been a non-issue on a ZFS system: /var/recordings $ ll .zfs/snapshot/
total 72
drwxr-x---+ 7 root root 7 Apr 9 2019 0003/
drwxr-x---+ 7 root root 7 Apr 9 2019 auto-2020-11-26_00-00/
drwxr-x---+ 7 root root 7 Apr 9 2019 auto-2020-11-27_00-00/
drwxr-x---+ 7 root root 7 Apr 9 2019 auto-2020-11-28_00-00/
drwxr-x---+ 7 root root 7 Apr 9 2019 auto-2020-11-29_00-00/
drwxr-x---+ 7 root root 7 Apr 9 2019 manual-2020-10-05/
/var/recordings $ cp .zfs/snapshot/auto-2020-11-28_00-00/recording-16679.flv recording-16679.flv
(every directory/dataset contains an invisible .zfs directory "mounting" the snapshots of the dataset) |
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