Differences

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--- linux:backup [2024/05/02 17:30] – [Backup] ms
+++ linux:backup [2024/05/24 17:09] (current) – ms
@@ Line 1: / Line 1: @@
 ====== rsync ======
+<code>
+rsync [OPTION]... SRC [SRC]... DEST
+</code>
 ===== Backup =====
 Backup der ganzen Disk falls /home keine eigene Partition
@@ Line 38: / Line 41: @@
 ====== tar ======
-===== Backup =====
 <code>
 tar -cjf /path/to/tarfile.tar --exclude={/dev/*,/proc/*,/sys/*,/tmp/*,/run/*,/mnt/*,/media/*,/lost+found,/swapfile} /path/to/backupfiles
 </code>
+====== dd ======
+==== Ganze Disk oder Partition sichern ====
+<code>
+dd if=/dev/sda bs=4M status=progress | gzip > /path/to/backup.img.gz
+</code>
+==== Restore ====
+<code>
+gzip -dc backup.img.gz | dd of=/dev/sda bs=4M status=progress
+</code>