Bug 443159 – NFS V4 mount does work with Fedora 8 server, Solaris 10 client

Bug 443159 - NFS V4 mount does work with Fedora 8 server, Solaris 10 client

Summary:	NFS V4 mount does work with Fedora 8 server, Solaris 10 client

Status:	CLOSED DEFERRED

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	nfs-utils (Show other bugs)
Sub Component:
Version:	8
Hardware:	i386 Linux

Priority	low Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Steve Dickson
QA Contact:	Fedora Extras Quality Assurance
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2008-04-18 17:26 EDT by Bruce Orchard
Modified:	2008-06-27 11:07 EDT (History)
CC List:	0 users

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2008-06-27 11:07:23 EDT
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

Groups: None (edit)

Description Bruce Orchard 2008-04-18 17:26:45 EDT

Description of problem:
With an NFS server on a computer running Fedora 8, an NFS client on a computer
running Solaris 10 cannot mount file systems.


Version-Release number of selected component (if applicable):
NFS Server:  kernel 2.6.23.1-42.fc8, nfs-utils nfs-utils-1.1.0-6.fc8
NFS Client:  SunOS 5.10, Generic_120011-14

How reproducible:
Every time

Steps to Reproduce:
1.  Type in the Solaris mount command:
mount -F nfs 3439-3:/cadence_distribution /mnt 

  
Actual results:
Error message:  nfs mount: mount: /mnt: Not owner


Expected results:
A successful mount

Additional info:
It works OK if NFS_CLIENT_VERSMAX is set to 3 in /etc/default/nfs on the Solaris
computer.

The linux computer claims to be running an NFS V4 server:

[eceserv1] 68% rpcinfo -p hex | grep nfs
    100003    2   udp   2049  nfs
    100003    3   udp   2049  nfs
    100003    4   udp   2049  nfs
    100003    2   tcp   2049  nfs
    100003    3   tcp   2049  nfs
    100003    4   tcp   2049  nfs

Comment 1 Steve Dickson 2008-04-21 09:38:32 EDT

what does your exports on the server look like:

Note, for v4 mounts to just work, you'll need to
export a pseudo root, something like '/ *(fsid=0)'

Comment 2 Jay Harris 2008-05-08 17:15:49 EDT

This is not limited to Fedora 8 as we are seeing the same issue with RHEL4 NFS
servers and solaris 10 clients. Solaris 9 clients work fine with RHEL4 servers.
Adding NFS_CLIENT_VERSMAX=3 to /etc/sysconfig/nfs did not help. I will try the
psuedo root suggestion in comment #1 tomorrow.

Comment 3 Steve Dickson 2008-05-24 08:51:27 EDT

Still seeing this problem?

Comment 4 Bruce Orchard 2008-05-27 17:32:39 EDT

We continue to run with Solaris forcing NFS V3.

Note You need to log in before you can comment on or make changes to this bug.