Oh! apologies if I was not clear what I wanted to say. I was thinking this change will avoid the step to write the nfsrdma port number into /proc/fs/nfsd/portlist file after starting the nfs server. This is step is a part of configuring nfs-rdma server. However, for tcp such entries are present by default in this file. -Regards Devesh On Wed, Dec 6, 2017 at 12:19 AM, Chuck Lever <chuck.lever@xxxxxxxxxx> wrote: > >> On Dec 5, 2017, at 10:09 AM, Devesh Sharma <devesh.sharma@xxxxxxxxxxxx> wrote: >> >> Hi Chuck, >> >> Will this change avoid the "echo rdma 20049" on the nfs server during >> nfs server start? > > I'm not familiar with this issue. Is there a bug report ? > > >> -Regards >> Devesh >> >> On Tue, Dec 5, 2017 at 12:43 AM, Chuck Lever <chuck.lever@xxxxxxxxxx> wrote: >>> The NFS/RDMA port assignment is specified in Section 9 of RFC 8267. >>> >>> Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx> >>> --- >>> include/uapi/linux/nfs.h | 1 + >>> 1 file changed, 1 insertion(+) >>> >>> diff --git a/include/uapi/linux/nfs.h b/include/uapi/linux/nfs.h >>> index 057d22a..946cb62 100644 >>> --- a/include/uapi/linux/nfs.h >>> +++ b/include/uapi/linux/nfs.h >>> @@ -12,6 +12,7 @@ >>> >>> #define NFS_PROGRAM 100003 >>> #define NFS_PORT 2049 >>> +#define NFS_RDMA_PORT 20049 >>> #define NFS_MAXDATA 8192 >>> #define NFS_MAXPATHLEN 1024 >>> #define NFS_MAXNAMLEN 255 > > -- > Chuck Lever > > > -- 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
