I do have CONFIG_NVME_MULTIPATH=y but I also have: cat /etc/modprobe.d/nvme.conf options nvme_core multipath=N And yet I always end up booting with: cat /sys/module/nvme_core/parameters/multipath Y So trying to run: nvme_trtype=rdma ./check nvmeof-mp I end up with the warning: nvmeof-mp/*** [not run] CONFIG_NVME_MULTIPATH has been set in .config and multipathing has been enabled in the nvme_core kernel module Are there times where one cannot disable multipath? I'm not using any nvme drive at boot, but I do use one for a random data parition. Any tips? Luis