Criticisms leveled at NFS security have been at the root of many improvements in NSFv4.

对于NFS安全性的批评是NFSv4很多改进的根源。

youdao

In an embedded target without a hard disk, the initrd can be the final root file system, or the final root file system can be mounted via the Network file system (NFS).

在一个没有硬盘的嵌入式环境中，initrd可以是最终的根文件系统，或者也可以通过网络文件系统(NFS)来挂载最终的根文件系统。

youdao

The root_squash setting means that the root user on the client is not treated as root when accessing files on the NFS server.

设为root_squash意味着在访问NFS服务器上的文件时，客户机上的root用户不会被当作root用户来对待。

youdao