I'm wondering what can I do to speed up booting from NFS server (nfs root).
I'm using Arch and there are no problem in booting over network, but still, it needs ~2 minutes to start booting and then it boots in 3 seconds or so.
I think that there might be some problems in NFS or DHCP server, but I'm not sure.
If you are using similar way of booting, how fast is it for you?
It looks like this slow boot appears only with using
/boot/cmdline.txt, so that might me my DHCP server. I'm not sure why is it so, as for other devices, DHCP server much faster than 2 minutes.