A year ago, on 7/30/2015, Chuck Lever said NFS/RDMA wasn't yet working with NFSv4.1 and NFSv4.2, as a known issue. I was able to use "vers=4.0" to get around the issue. I see v4.2 seems to mount properly, but before switching over to it, I wanted to see if it's considered stable, or still to be avoided. -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html