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Access to NFS server host file system from Client fails with error Connection Time out

krithiga lakshmi
Prodigy 20 points

I need to access the host file system via NFS.

did configure NFS server and client as per link below.

Although using showmount -e <server ip address>, i could confirm the mounted shares on server, (w.r.t. to tcp, udp ports) but I could not debug much on the client side.

For trouble shooting nfs referred link  below

http://how-to.linuxcareer.com/how-to-configure-nfs-on-linux

 

Please let me know

1. if anything is missing w,r,t to client configuration

2. what is the way to load NFS at boot time in client

3. how to access NFS server from client

I am stuck as I will not be able to load and test my modlues.

An early help or any reference links will help proceed further.

  • 0
    TI__Guru**** 170625 points

    Hello,

    Are you using EZSDK or RDK? In case you are on EZSDK, check the following documents:

    ${EZSDK}/docs/DM816x_EZ_Software_Developers_Guide.pdf

    Setting up the EZ SDK

    The EZ SDK comes with a script for setting up your Ubuntu 10.04 LTS development host as well as your target boot environment. It is an interactive script, but if you accept the defaults by pressing return you will use the recommended settings. This is recommended for first time users. Note that this script requires ethernet
    access as it will update your Ubuntu Linux development host with the packages required to develop using the EZ SDK. Execute the script using:


    host $ ${EZSDK}/setup.sh


    If you accepted the defaults during the setup process, you will now have set up your development host and target to:
    1. Boot the Linux kernel from your development host using TFTP. On your development host the Linux kernel is fetched from /tftpboot by default.
    2. Boot the Linux file system from your development host using NFS. On your development host the Linux target file system is located at ${HOME}/targetfs

    http://processors.wiki.ti.com/index.php/TI81XX_PSP_U-Boot#U-Boot_Network_configuration

    http://processors.wiki.ti.com/index.php/TI81XX_PSP_U-Boot#Environment_Settings_for_NFS_Filesystem

    http://processors.wiki.ti.com/index.php/TI81XX_PSP_User_Guide#Boot_over_Network_.28Ethernet.29

    Regards,

    Pavel