[dm-devel] no_path_retry: NO_PATH_RETRY_FAIL vs NO_PATH_RETRY_UNDEF

[Xose Vazquez Perez]

Hi,


NO_PATH_RETRY_UNDEF is 0


no_path_retry    Specify what to do when all paths are down. Possible values are:

                    value > 0   number of retries until disable I/O queueing.

                    fail        for immediate failure (no I/O queueing).

                    queue       for never stop I/O queueing. Similar to queue_if_no_path.



Is there any real difference?


Thank you.