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      1 #!/bin/sh -x
      2 
      3 # Original script used to convert a VG from LVM1 to LVM2 metadata format.
      4 # Superceded by 'vgconvert', but left here to show how to do it step-by-step.
      5 
      6 # Takes vgname as parameter.  No error checking.  Uses temp file 'lvmbackup'.
      7 
      8 echo "Please use the 'vgconvert' tool instead"
      9 exit 1
     10 
     11 ./vgcfgbackup $1 || exit 1
     12 ./vgcfgbackup --file lvmbackup $1 || exit 1
     13 
     14 CMDS=`./pvscan -u | sed -ne "s/.*PV \(.*\) with UUID \(.*\) VG $1 .*/.\/pvcreate -ff -y -M lvm2 --restorefile lvmbackup -u \2 \1 ; /p"`
     15 
     16 sh -x -c "$CMDS" || exit 1
     17 
     18 ./vgcfgrestore --file lvmbackup -M lvm2 $1 || exit 1
     19