From 0032a51d0d1698f35ee1f91c873db0ad4e8ea7d6 Mon Sep 17 00:00:00 2001 From: Jon Mason Date: Mon, 4 Jan 2010 16:59:46 +0200 Subject: [PATCH] docs: document NFSRDMA IPv6 portmap issue IPv6 support requires portmap that supports version 4, which is not included in RHEL5 or SLES10. Document this behavior in the NFSRDMA release notes. This resolves bug 1856 Signed-Off-By: Jon Mason --- nfs-rdma.release-notes.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/nfs-rdma.release-notes.txt b/nfs-rdma.release-notes.txt index 0e966e3..cb06c8a 100644 --- a/nfs-rdma.release-notes.txt +++ b/nfs-rdma.release-notes.txt @@ -224,3 +224,9 @@ Running NFSRDMA over Mellanox's ConnectX HCA requires that the adapter firmware be 2.7.0 or greater on all NFS clients and servers. Firmware 2.6.0 has known issues that prevent the RDMA connection from being established. Firmware 2.7.0 has resolved these issues. + +IPv6 support requires portmap that supports version 4. Portmap included in RHEL5 +and SLES10 only supports version 2. Without version 4 support, the following +error will be logged: + svc: failed to register lockdv1 (errno 97). +This error will not affect IPv4 support. -- 2.46.0