Linux - Embedded & Single-board computerThis forum is for the discussion of Linux on both embedded devices and single-board computers (such as the Raspberry Pi, BeagleBoard and PandaBoard). Discussions involving Arduino, plug computers and other micro-controller like devices are also welcome.
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I'm trying to load the module using the NFS, I can mount using the NFS without any problem, but I couldn't load the module.
uclibc[/]# mount -o nolock 192.168.0.104:/tango /tango
uclibc[/]# cd /tango/
uclibc[tango]# ls
llad.ko* sdk.tgz*
uclibc[tango]# insmod llad.ko
nfs: server 192.168.0.104 not responding, still trying
nfs: server 192.168.0.104 not responding, still trying
You really should look in more detail how to setup your NFS exports, and you need to make sure your hosts.allow and hosts.deny files are setup correctly. If you do some reading, you will find that setting up NFS takes about ten minutes! This is a good Howto: http://nfs.sourceforge.net/nfs-howto/ar01s03.html, enjoy!
I am working on a embedded linux project which doesn't have any in-built tools for debugging my application. I read plenty of options and got interest in NFS setup. can anyone put some light on this how and in what manner NFS can be used for embedded application debugging?
The way I would do it is mount a filesystem like for example: /srv/bin on the embedded unit as /usr/bin on the server, then add /srv/bin to the PATH variable on the embedded application. That way, you can install all tools/utilities/apps for debugging on the server path /usr/bin, and you will have access to them on the embedded application. Just a thought?
I have fixed this loading module with NFS by connecting my client directly to the server,but previously both are connected in LAN.when i connect my client with another person server through LAN it works fine, but i can't understand why its not working with mine server, may be vmware setting problem ??
kirany, it's only an idea. I would propose mounting server:/usr/bin on unit:/srv/bin. On unit, add /srv/bin to the system path. That way, when the NFS mount is in place, the tools in server:/usr/bin are accessible, and when the unit is off network, there are no diagnostic tools available. I haven't done this myself, it's only one idea of a possible route to take.
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