centos 关闭fiewalld,selinux yum install yum install nfs-utils portmap vim /etc/exports 文件写入时使用anonuid用户写入owner,anongid组写入文件,用户或组id在/etc/passwd里面找 添加内容:/home *(insecure,rw,async,no_root_squash,anonuid= 65534,anongid=65534) :wq service.rpcbind start serv