We migrated from MVL v4 to MVL v5, and from dvsdk 1_30_00_41 to 2_00_00_18 ,after configured the new kernel and boot, but can't got DHCP
Sending DHCP requests .., OK
IP-Config: Got DHCP answer from 0.0.0.0, my address is 192.168.0.232
IP-Config: Complete:
device=eth0, addr=192.168.0.232, mask=255.255.255.0, gw=192.168.0.1,
host=192.168.0.232, domain=, nis-domain=(none),
bootserver=0.0.0.0, rootserver=192.168.0.98, rootpath=
Looking up port of RPC 100003/2 on 192.168.0.98
Looking up port of RPC 100005/1 on 192.168.0.98
Root-NFS: Unable to get mountd port number from server, using default
mount: server 192.168.0.98 not responding, timed out
Root-NFS: Server returned error -5 while mounting /home/beishan/nfs_2_0
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
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)
so what's the reason ?