-eval "dev=\"\$vm_dev_disk_$part\""
-test ! -e /dev/mapper/${vm_lvm_lv}_root_deciphered ||
-sudo /bin/sh -c "/lib/cryptsetup/scripts/decrypt_derived ${vm_lvm_lv}_root_deciphered |
+eval "dev=\"\$local_dev_disk_$part\""
+test ! -e /dev/mapper/${local_lvm_lv}_root_deciphered ||
+sudo /bin/sh -c "/lib/cryptsetup/scripts/decrypt_derived ${local_lvm_lv}_root_deciphered |