On Tue, Aug 29, 2017 at 06:22:50PM +0800, Guan Junxiong wrote: > Does this introduce conflicts with current DM-Multipath used for NVMe/NVMeF > when path IO error occurs? Such IO will be retried not only on the nvme-mpath > internal path, but also on the dm-mpath path. It will not reach back to dm-multipath if we fail over here.
