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@ -26,16 +26,20 @@ https://wiki.cpi.imtek.uni-freiburg.de/CPIvServerDocumentation/ElabOnZfs |
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## restoring backups ## |
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## restoring backups ## |
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1. copy a snapshot backup to the NAS |
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1. copy a snapshot backup to the NAS |
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``` |
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``` |
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cd /mnt/Datenspeicher/snap-backup-dataset/temporary-backups/ |
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cd /mnt/Datenspeicher/snap-backup-dataset/temporary-backups/ |
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scp -i ../backup_key zfs_snap_backup@etha.cpi.imtek.uni-freiburg.de:~/zfs-backups/<backup-file> tmp-backup-file.gz |
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scp -i ../backup_key zfs_snap_backup@etha.cpi.imtek.uni-freiburg.de:~/zfs-backups/<backup-file> tmp-backup-file.gz |
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``` |
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``` |
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2. unzip the backup file and restore it into a dataset |
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2. unzip the backup file and restore it into a dataset |
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``` |
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``` |
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gunzip -c tmep-backup-file.gz | zfs receive -F Datenspeicher/test-backup |
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gunzip -c tmep-backup-file.gz | zfs receive -F Datenspeicher/test-backup |
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``` |
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``` |
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3. remove the (local) backup file |
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3. remove the (local) backup file |
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``` |
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``` |
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rm tmp-backup-file.gz |
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rm tmp-backup-file.gz |
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``` |
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``` |
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