diff --git a/daemons/lvmdbusd/main.py b/daemons/lvmdbusd/main.py index de384ce4c..c128535fc 100644 --- a/daemons/lvmdbusd/main.py +++ b/daemons/lvmdbusd/main.py @@ -131,6 +131,10 @@ def main(): # exists. cfg.vdo_support = supports_vdo() + if cfg.vdo_support and not cfg.args.use_json: + log_error("You cannot specify --nojson when lvm has VDO support") + sys.exit(1) + # List of threads that we start up thread_list = []