This talks about xnfs, not sure how it is different from nfs though: Here
is a link that says UDP is mandatory for NSM (and TCP is optional).

On Wed, Aug 9, 2017 at 9:28 PM, William Allen Simpson <> wrote:

> On 8/8/17 11:46 PM, Malahal Naineni wrote:
>>  >> AFAICT from grep'ing the NFS documents, NFSv3 NSM *MUST* support TCP.
>> As far as I know, there is only one version (version 1) of NSM protocol.
>> Let us not mix this with NFS protocol. Here is a wording I read from an NSM
>> document:
>> "The NSM Protocol is required to support the UDP/IP transport protocol to
>> allow the NLM to operate. However, implementors may also choose to support
>> the TCP/IP transport protocol."
>> Could you point (or send) me at that document?
Check out the vibrant tech community on one of the world's most
engaging tech sites,!
Nfs-ganesha-devel mailing list

Reply via email to