[Mageia-dev] Any progress on the NFS mount problem?

Anne Wilson annew at kde.org
Thu Sep 20 15:00:21 CEST 2012


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On 20/09/12 11:59, Guillaume Rousse wrote:
> Le 20/09/2012 11:54, Anne Wilson a écrit :
>>> and -v option to mount.nfs on client side to get more verbose
>>> error reporting.
>>> 
>> 
>> How do I do that?  mount.nfs is an executable, not a shell
>> script, so I can't add it there.  Attempting to add it in the
>> mount command says it is an invalid option.
> This is probably an issue with arguments order in command line
> parsing. Try either of those command (they are strictly
> equivalent): mount -v -t nfs 192.168.0.40:/Data1 /mnt/borg2_Data1

mount -v -t nfs 192.168.0.40:/Data1 /mnt/borg2_Data1
mount.nfs: timeout set for Thu Sep 20 13:54:21 2012
mount.nfs: trying text-based options
'vers=4,addr=192.168.0.40,clientaddr=192.168.0.20'
mount.nfs: mount(2): Protocol not supported
mount.nfs: trying text-based options 'addr=192.168.0.40'
mount.nfs: prog 100003, trying vers=3, prot=6
mount.nfs: portmap query retrying: RPC: Program not registered
mount.nfs: prog 100003, trying vers=3, prot=17
mount.nfs: portmap query failed: RPC: Program not registered
mount.nfs: prog 100003, trying vers=2, prot=6
mount.nfs: portmap query retrying: RPC: Program not registered
mount.nfs: prog 100003, trying vers=2, prot=17
mount.nfs: portmap query failed: RPC: Program not registered
mount.nfs: prog 100003, trying vers=2, prot=6
mount.nfs: portmap query retrying: RPC: Program not registered
mount.nfs: prog 100003, trying vers=2, prot=17
mount.nfs: portmap query failed: RPC: Program not registered
mount.nfs: requested NFS version or transport protocol is not supported

> mount.nfs -v 192.168.0.40:/Data1 /mnt/borg2_Data1
> 
mount.nfs -v 192.168.0.40:/Data1 /mnt/borg2_Data1
mount.nfs: timeout set for Thu Sep 20 13:55:36 2012
mount.nfs: trying text-based options
'vers=4,addr=192.168.0.40,clientaddr=192.168.0.20'
mount.nfs: mount(2): Protocol not supported
mount.nfs: trying text-based options 'addr=192.168.0.40'
mount.nfs: prog 100003, trying vers=3, prot=6
mount.nfs: portmap query retrying: RPC: Program not registered
mount.nfs: prog 100003, trying vers=3, prot=17
mount.nfs: portmap query failed: RPC: Program not registered
mount.nfs: prog 100003, trying vers=2, prot=6
mount.nfs: portmap query retrying: RPC: Program not registered
mount.nfs: prog 100003, trying vers=2, prot=17
mount.nfs: portmap query failed: RPC: Program not registered
mount.nfs: prog 100003, trying vers=2, prot=6
mount.nfs: portmap query retrying: RPC: Program not registered
mount.nfs: prog 100003, trying vers=2, prot=17
mount.nfs: portmap query failed: RPC: Program not registered
mount.nfs: requested NFS version or transport protocol is not supported

> If that doesn't work, check their man page for exact syntax.
> 
> Also, you can check available NFS version on your servers: rpcinfo
> -s 192.168.0.40
rpcinfo -s 192.168.0.40
   program version(s) netid(s)                         service     owner
    100000  2,3,4     local,udp,tcp,udp6,tcp6          portmapper
superuser
    100024  1         tcp6,udp6,tcp,udp                status
superuser
    100021  4,3,1     tcp6,udp6,tcp,udp                nlockmgr
superuser
    100003  4,3,2     udp6,tcp6                        nfs
superuser
    100227  3,2       udp6,tcp6                        nfs_acl
superuser
    100005  3,2,1     tcp6,udp6,tcp,udp                mountd
superuser

Doesn't mean much to me :-(

> rpcinfo -s 192.168.0.200
> 
Doesn't reply - presumably firewalled.

Looks as though the problem relates to rpc on the server.  I don't
mind doing the digging, but can you point me to the right place to
start the hole?

Anne
- -- 
Need KDE help? Try
http://userbase.kde.org or
http://forum.kde.org
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