nfs server didnt listen port 2049

Discussion in 'Server Operation' started by iniwidi, Nov 5, 2009.

  1. iniwidi

    iniwidi New Member

    I have installed nfs4 in my Debian Server with kernel 2.6.18.8, my problem is port 2049 didnt LISTEN so the client nfs didnt connect to the server, here the information :

    ns2:/srv# rpcinfo -p
    program vers proto port
    100000 2 tcp 111 portmapper
    100024 1 udp 33284 status
    100024 1 tcp 39745 status
    100000 2 udp 111 portmapper
    100003 2 udp 2049 nfs
    100003 3 udp 2049 nfs
    100021 1 udp 33325 nlockmgr
    100021 3 udp 33325 nlockmgr
    100021 4 udp 33325 nlockmgr
    100005 1 udp 33326 mountd
    100005 1 tcp 51781 mountd
    100005 2 udp 33326 mountd
    100005 2 tcp 51781 mountd
    100005 3 udp 33326 mountd
    100005 3 tcp 51781 mountd



    At the above, it show that nfs is running ok

    ns2:/srv# lsof -i:2049
    it show nothing!
    ns2:/srv# nmap localhost

    Starting Nmap 4.62 ( http://nmap.org ) at 2009-11-05 07:43 UTC
    Interesting ports on localhost (127.0.0.1):
    Not shown: 1702 closed ports
    PORT STATE SERVICE
    21/tcp open ftp
    22/tcp open ssh
    25/tcp open smtp
    53/tcp open domain
    80/tcp open http
    110/tcp open pop3
    111/tcp open rpcbind
    143/tcp open imap
    443/tcp open https
    953/tcp open rndc
    993/tcp open imaps
    995/tcp open pop3s
    3306/tcp open mysql



    I try to connet port 2049 via telnet

    ns2:/srv# telnet localhost 2049
    Trying 127.0.0.1...
    telnet: Unable to connect to remote host: Connection refused



    ns2:/srv# /etc/init.d/nfs-kernel-server restart
    Stopping NFS kernel daemon: mountd nfsd.
    Unexporting directories for NFS kernel daemon....
    Exporting directories for NFS kernel daemon....
    Starting NFS kernel daemon: nfsd mountd.



    And the /var/log said that :

    ns2:~# tail -f /var/log/messages
    Nov 5 06:52:21 ns3 kernel: nfsd: last server has exited
    Nov 5 06:52:21 ns3 kernel: nfsd: unexporting all filesystems



    Please help me!
     
  2. falko

    falko Super Moderator ISPConfig Developer

    Are there any other errors in your logs?
     
: nfs

Share This Page