Scriptino Attic + lvm snapshot

gistfile1.txt

$ sudo ./runbackup.sh 
[sudo] password for paolo: 
Create into sysvg a snapshot of lvroot named backup_snapshot_root
  Logical volume "backup_snapshot_root" created
Mounting root snapshot to filesystem...
Create into sysvg a snapshot of lvhome named backup_snapshot_home
  Logical volume "backup_snapshot_home" created
Mounting home snapshot to filesystem...
Create into sysvg a snapshot of lvvar named backup_snapshot_var
  Logical volume "backup_snapshot_var" created
Mounting home snapshot to filesystem...
Create into sysvg a snapshot of lvboot named backup_snapshot_boot
  Logical volume "backup_snapshot_boot" created
Mounting boot snapshot to filesystem...
Create into sysvg a snapshot of lvusr named backup_snapshot_usr
  Logical volume "backup_snapshot_usr" created
Mounting usr snapshot to filesystem...
run backup...
------------------------------------------------------------------------------
Archive name: 2014-12-10_18:12:03
Archive fingerprint: ac084ded412d9142554ec004e2b6a9dff4ef5c0807f6596abff02ecc8eded363
Start time: Wed Dec 10 18:24:26 2014
End time: Wed Dec 10 18:48:33 2014
Duration: 24 minutes 7.32 seconds
Number of files: 1205813

                       Original size      Compressed size    Deduplicated size
This archive:              108.26 GB             64.65 GB              1.42 GB
All archives:              771.98 GB            477.59 GB             73.01 GB
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home snapshot umount
usr snapshot umount
var snapshot umount
boot snapshot umount
snapshot umount
remove home snapshot
  Logical volume "backup_snapshot_home" successfully removed
remove usr snapshot
  Logical volume "backup_snapshot_usr" successfully removed
remove var snapshot
  Logical volume "backup_snapshot_var" successfully removed
remove boot snapshot
  Logical volume "backup_snapshot_boot" successfully removed
remove root snapshot
  Logical volume "backup_snapshot_root" successfully removed