Configure autofs.

yum install -y autofs

mkdir /home/rehome

/etc/auto.master

/home/rehome/etc/auto.ldap

Keep then exit

cp /etc/auto.misc /etc/auto.ldap

/etc/auto.ldap

ldapuserX -fstype=nfs,rw server.domain11.example.com:/home/guests/

Keep then exit

systemctl start autofs

systemctl enable autofs

su - ldapuserX// test

If the above solutions cannot create files or the command prompt is -bash-4.2$, it maybe exist multi-level directory, this needs to change the server.domain11.example.com:/home/guests/ to server.domain11.example.com:/home/guests/ldapuserX. What is multi-level directory? It means there is a directory of ldapuserX under the /home/guests/ldapuserX in the questions. This directory is the real directory.