backup.bak

#Tam Disk ve Partition Yedeği Alma:
dd if=/dev/sda of=/path/to/backup.img bs=64K
dd if=/dev/sda5 of=/path/to/backup_partition.img bs=64K

#Status=progress:
dd if=/dev/sda of=/path/to/backup.img bs=64K status=progress

#Disk ve Partition İmajını Geri Yüklemek:
dd if=/path/to/backup.img of=/dev/sda bs=64K
dd if=/path/to/backup_partition.img of=/dev/sda1 bs=64K

#MD5 Checksum Hesaplama:
md5sum /path/to/backup.img
md5sum -c /path/to/backup.img.md5

#Disk İmajının İçeriğini Görüntüleme:
fdisk -l /path/to/backup.img

#Cron ile Zamanlanmış Yedekleme:
crontab -e
>> 0 2 * * * dd if=/dev/sda of=/path/to/backup-$(date +\%F).img bs=64K status=progress [Her gün saat 2:00 disk ve partition yedeği]
0 2 * * * rsync -av --progress /path/to/source_folder/ /path/to/backup_folder/ [Her gün saat 2:00 klassör yedeği]
0 2 * * * tar -czvf /path/to/backup/backup-$(date +\%F).tar.gz /path/to/directory/ 

#rsync ve tar ile Klasör Yedekleme:
rsync -av --progress /path/to/source_folder/ /path/to/backup_folder/
tar -czvf /path/to/backup.tar.gz /path/to/source_folder/
tar -czvf /path/to/backup-$(date +\%F).tar.gz /path/to/source_folder/

#Uzak Yedekleme (SSH kullanarak):
rsync -av --delete /source/directory/ /path/to/backup/directory/
rsync -av --ignore-existing /source/directory/ /path/to/backup/directory/ [Sadece Değişenleri yedekle]
rsync -avz --delete /source/directory/ user@remote_host:/path/to/backup/directory/ [SSH Remote backup]