Rsync command: Difference between revisions
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rsync -rv --delete --append ./music/ /media/<user>/sd-card | rsync -rv --delete --append ./music/ /media/<user>/sd-card | ||
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== Recursive copy of a directory over SSH == | == Recursive copy of a directory over SSH == | ||
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* <code>-z</code> : compress file data, | * <code>-z</code> : compress file data, | ||
* <code>-h</code> : human-readable, output numbers in a human-readable format. | * <code>-h</code> : human-readable, output numbers in a human-readable format. | ||
== Copy a file from a remote instance over SSH == | == Copy a file from a remote instance over SSH == | ||
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<remote-host>:"/home/<remote-use>/backups/backup-${TODAY}.tgz" "$BACKUP_DIR" | <remote-host>:"/home/<remote-use>/backups/backup-${TODAY}.tgz" "$BACKUP_DIR" | ||
</syntaxhighlight> | </syntaxhighlight> | ||
* The <code>ssh</code> options are appropriate for automated solutions like <code>cron</code> jobs. | * The <code>ssh</code> options are appropriate for automated solutions like <code>cron</code> jobs. | ||
== References == | == References == | ||
* GitHub: <code>metalevel-tech/simple-backup-solutions/'''[https://github.com/metalevel-tech/simple-backup-solutions/blob/master/incremental_backup Implement incremental backup with Rsync]'''</code>. | |||
* GitHub <code>metalevel-tech/simple-backup-solutions/'''[https://github.com/metalevel-tech/simple-backup-solutions/blob/master/incremental_backup Implement incremental backup with Rsync]'''</code>. | |||
* Tecmint.com: [https://www.tecmint.com/rsync-local-remote-file-synchronization-commands/ 10 Practical Examples of Rsync Command in Linux] | * Tecmint.com: [https://www.tecmint.com/rsync-local-remote-file-synchronization-commands/ 10 Practical Examples of Rsync Command in Linux] | ||
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Revision as of 12:42, 4 August 2022
Copy a directory
Recursive copy whole directory – the directory source-dir will be copied into the existing target-dir:
rsync -r surce-dir target-dir/
Recursive copy a directory content – the content of the source-dir will be copied as content of the existing target-dir:
rsync -r surce-dir/ target-dir/
Sync a directory with another
rsync -rv --delete --append ./music/ /media/<user>/sd-card
Recursive copy of a directory over SSH
rsync --progress -vrazh <local-source> <ssh-host>:<remote-destination>
-v: verbose,-r: copies data recursively (but don’t preserve timestamps and permission while transferring data,-a: archive mode, archive mode allows copying files recursively and it also preserves symbolic links, file permissions, user and group owner-ships and timestamps,-z: compress file data,-h: human-readable, output numbers in a human-readable format.
Copy a file from a remote instance over SSH
rsync --progress -avz -e "ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null" \
<remote-host>:"/home/<remote-use>/backups/backup-${TODAY}.tgz" "$BACKUP_DIR"
- The
sshoptions are appropriate for automated solutions likecronjobs.
References
- GitHub:
metalevel-tech/simple-backup-solutions/Implement incremental backup with Rsync. - Tecmint.com: 10 Practical Examples of Rsync Command in Linux
