Hello I'm working on a high availability NFS setup. It's working very well when using UDP or TCP. However, when I use RDMA (which is working nicely on it's own) I cannot get the NFS server to stop. Because of this I cannot umount the filesystem and set the DRBD block device to secondary. I've found that when using RDMA, when I shut down the NFS kernel server, this process is still running: nfsd4 This is *not* running when using UDP or TCP based NFS. Has anyone found a way around this? When shutting down the NFS kernel server the svcrdma module is still in use: svcrdma 37636 1 This is probably because /proc/fs/nfsd/portlist still has this entry: rdma 20049 Is there a way of removing the entry from /proc/fs/nfsd/portlist? I'm using Ubuntu 9.04. Tried kernels 2.6.28, .29 and .30. Thanks -- 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
