On Mon, 2 Jun 2008, J. Bruce Fields wrote: > On Mon, Jun 02, 2008 at 03:33:59PM -0400, James Lentini wrote: > > > > Bruce, > > > > Below is an update to the NFS/RDMA documentation that clarifies how to > > run mount.nfs and addresses comments from you and Chuck. Could you > > please merge this for 2.6.26? > > Yep, thanks. > > Mind if we keep this wrapped at under 80 characters? Sounds good. > > --b. > > commit 80d7681a66c1d800fd6a8e03346219f5e8de185d > Author: J. Bruce Fields <bfields@xxxxxxxxxxxxxx> > Date: Mon Jun 2 16:01:51 2008 -0400 > > nfs: rewrap NFS/RDMA documentation to 80 lines > > Wrap long lines. > > Signed-off-by: J. Bruce Fields <bfields@xxxxxxxxxxxxxx> > > diff --git a/Documentation/filesystems/nfs-rdma.txt b/Documentation/filesystems/nfs-rdma.txt > index 9ad453d..44bd766 100644 > --- a/Documentation/filesystems/nfs-rdma.txt > +++ b/Documentation/filesystems/nfs-rdma.txt > @@ -63,10 +63,10 @@ Installation > - Install nfs-utils-1.1.2 or greater on the client > > An NFS/RDMA mount point can be obtained by using the mount.nfs command in > - nfs-utils-1.1.2 or greater (nfs-utils-1.1.1 was the first nfs-utils version > - with support for NFS/RDMA mounts, but for various reasons we recommend using > - nfs-utils-1.1.2 or greater). To see which version of mount.nfs you are > - using, type: > + nfs-utils-1.1.2 or greater (nfs-utils-1.1.1 was the first nfs-utils > + version with support for NFS/RDMA mounts, but for various reasons we > + recommend using nfs-utils-1.1.2 or greater). To see which version of > + mount.nfs you are using, type: > > $ /sbin/mount.nfs -V > > @@ -91,8 +91,9 @@ Installation > > After building the nfs-utils package, there will be a mount.nfs binary in > the utils/mount directory. This binary can be used to initiate NFS v2, v3, > - or v4 mounts. To initiate a v4 mount, the binary must be called mount.nfs4. > - The standard technique is to create a symlink called mount.nfs4 to mount.nfs. > + or v4 mounts. To initiate a v4 mount, the binary must be called > + mount.nfs4. The standard technique is to create a symlink called > + mount.nfs4 to mount.nfs. > > This mount.nfs binary should be installed at /sbin/mount.nfs as follows: > > @@ -214,11 +215,11 @@ NFS/RDMA Setup > /vol0 192.168.0.47(fsid=0,rw,async,insecure,no_root_squash) > /vol0 192.168.0.0/255.255.255.0(fsid=0,rw,async,insecure,no_root_squash) > > - The IP address(es) is(are) the client's IPoIB address for an InfiniBand HCA or the > - cleint's iWARP address(es) for an RNIC. > + The IP address(es) is(are) the client's IPoIB address for an InfiniBand > + HCA or the cleint's iWARP address(es) for an RNIC. > > - NOTE: The "insecure" option must be used because the NFS/RDMA client does not > - use a reserved port. > + NOTE: The "insecure" option must be used because the NFS/RDMA client does > + not use a reserved port. > > Each time a machine boots: > > @@ -234,12 +235,13 @@ NFS/RDMA Setup > > - Start the NFS server > > - If the NFS/RDMA server was built as a module (CONFIG_SUNRPC_XPRT_RDMA=m in kernel config), > - load the RDMA transport module: > + If the NFS/RDMA server was built as a module (CONFIG_SUNRPC_XPRT_RDMA=m in > + kernel config), load the RDMA transport module: > > $ modprobe svcrdma > > - Regardless of how the server was built (module or built-in), start the server: > + Regardless of how the server was built (module or built-in), start the > + server: > > $ /etc/init.d/nfs start > > @@ -253,17 +255,17 @@ NFS/RDMA Setup > > - On the client system > > - If the NFS/RDMA client was built as a module (CONFIG_SUNRPC_XPRT_RDMA=m in kernel config), > - load the RDMA client module: > + If the NFS/RDMA client was built as a module (CONFIG_SUNRPC_XPRT_RDMA=m in > + kernel config), load the RDMA client module: > > $ modprobe xprtrdma.ko > > - Regardless of how the client was built (module or built-in), use this command to > - mount the NFS/RDMA server: > + Regardless of how the client was built (module or built-in), use this > + command to mount the NFS/RDMA server: > > $ mount -o rdma,port=2050 <IPoIB-server-name-or-address>:/<export> /mnt > > - To verify that the mount is using RDMA, run "cat /proc/mounts" and check the > - "proto" field for the given mount. > + To verify that the mount is using RDMA, run "cat /proc/mounts" and check > + the "proto" field for the given mount. > > Congratulations! You're using NFS/RDMA! > -- 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
