###Listing 12: Datensicherung per dd

vmserver1:~ # xm shutdown -w 'sles11_1'
vmserver1:~ # dd if='/dev/vg1/sles11_1_system' bs=32k | gzip -9 > "/srv/backup/sles11_1_system-`date +%Y%m%d%H%M`.img.gz"
vmserver1:~ # dd if='/dev/vg1/sles11_1_data' bs=32k | gzip -9 > "/srv/backup/sles11_1_data-`date +%Y%m%d%H%M`.img.gz"
