我尝试直接挂载启动,同样也不能启动 打印信息如下 IP-Config: Failed to open eth0
IP-Config: Device `eth0' not found.
Looking up port of RPC 100003/2 on 192.168.1.111
rpcbind: server 192.168.1.111 not responding, timed out
Root-NFS: Unable to get nfsd port number from server, using default
Looking up port of RPC 100005/1 on 192.168.1.111
rpcbind: server 192.168.1.111 not responding, timed out
Root-NFS: Unable to get mountd port number from server, using default
Root-NFS: Server returned error -5 while mounting /opt/EmbedSky/root_nfs
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:
1f00 261888 mtdblock0 (driver?)
1f01 3072 mtdblock1 (driver?)
1f02 257024 mtdblock2 (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)
Backtrace:
这是什么原因啊 |