#31 Backup multiple vdi-files

[Mark Baaijens]

Currently, only the first (main) vdi-file is backed up. Multiple files could be backed up by use this code snippet:

oldifs=$IFS
IFS=$'\n'; export IFS
array=($vdifile)
vdicnt=${#array[@]}
for ((i=0; i<$vdicnt;i++ )); do
log2file "Copy ${array[$i]} to "$backup_folder/VDI""
echo "backup from ${array[$i]} to $backup_folder/VDI"
rsync -vaW --progress "${array[$i]}" $backup_folder/VDI
done
IFS=$oldifs