[Savannah-users] booting Open-embedded on imx27ads using ltib

[super spirit]

hi , i am trying  open-embedded on imx27ads, i have some problem in transfering zImage & rootf onto board. ref for this

http://www.imxdev.org/wiki/index.php?title=All_Boards_OpenEmbedded

i am getting this error

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Looking up port of RPC 100003/2 on 10.0.0.15
rpcbind: server 10.0.0.15 not responding, timed out
Root-NFS: Unable to get nfsd port number from server, using default
Looking up port of RPC 100005/1 on 10.0.0.15
rpcbind: server 10.0.0.15 not responding, timed out
Root-NFS: Unable to get mountd port number from server, using default
Root-NFS: Server returned error -5 while mounting /tftpboot/ltib/
VFS: Unable to mount root fs via NFS, trying floppy.
VFS: Cannot open root device "nfs" or unknown-block(2,0)
Please append a correct "root=" boot option; here are the available partitions:
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)

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for this problem i disabled all iptables and selinux, but still same problem.   

 u can check whole log

http://pastebin.com/m53412290

I have ltib compiled kernel which boots and mounts nfs and runs fine. i dont know whts the problem with OE kernel. i like to know how can i get rid of this, or any other method to tranfer zImage and rootfs to board either by usb, on the go etc. share your thoughts on this thanks.

-super