Build an nfs server in the development board environment of s3cora13 and cloud6410

Building nfs server fedora13 in the development board environment of s3c6410 and building nfs server in the development board environment of is a revolutionary tool for the development board! With nfs, you don't need to keep your SD card plugged back and forth between the host machine and the target machine... building nfs server fedora 13 and building nfs server in the development board environment of msp430f6410, and building nfs server in the development board environment is a revolutionary tool for the development board! With nfs, you don't need to keep your SD card plugged in and out between the host and the target machine, wasting time and money (your card is extremely bad and has a life cycle of about 1000 times) nfs is a network file system. the transmission speed between the host machine and the target machine is equivalent to 12 Mb/s. How happy it is to use a computer and a development board to test the results! But there is a price for good things. I have paid a very high price for nfs! Next we will unveil the mystery of nfs together. 1. First, the firewall will stop nfs from running normally, so open the terminal and choose setup> firewall configuration> disable> exit. 2. disable some firewall services, disable iptables ip6tables ipsec irda! (Otherwise, the consequences will be very serious and various strange problems will occur.) 3. open the nfs-related services, netfs, nfs, nfslock, in addition, if you enable rpcbind rpcgssd rpcidmapd, the problem may be: rpcbind: server 59.69.139.52 not responding, timed out Root-NFS: Unable to get nfsd port number from server, using default Looking up port of RPC 100005/1 on 59.69.139.52 rpcbind: server 59.69.139.52 not responding, timed out Root-NFS: Unable to get mountd port number from server, using default Root-N FS: Server returned error-5 while mounting/usr/nfs-share VFS: Unable to mount root fs via NFS, trying floppy. VFS: Cannot open root device "nfs" or unknown-block (256) Please append a correct "root =" boot option; here are the available partitions: 1f00 mtdblock0 (driver ?) 1f01 3840 mtdblock1 (driver ?) 1f02 81920 mtdblock2 (driver ?) 1f03 176128 mtdblock3 (driver ?) Kernel panic-not syncing: VFS: Unable to mount root fs on unknown-block (2, 0) 4 configure/etc/exprots add "/usr/nfs-share 59.69.139.50 (rw, sync, no_root_squash) "5. configure the related/usr/nfs-share folder on your computer. 6. restart all services (or restart your computer). This step is basically done, however, there is still a problem, that is, the terminal cannot enter any character, that is, it does not respond to various buttons and operations on the keyboard. I haven't completed this problem for a week! It also makes me suffer close to collapse. Finally, it's easy to go to "mknod console c 5 1" under/usr/nfs-share/dev! I am confused! Now all preparations have been completed! Start your development work!