package/base-files/glibc-files/etc/nsswitch.conf

   1 passwd:files
   2 shadow:files
   3 group:files
   4 hosts:dns files
   5 bootparams:files
   6 ethers:files
   7 netmasks:files
   8 networks:files
   9 protocols:files
  10 rpc:files
  11 services:files
  12 automount:files
  13 aliases:files