Chapter 8. Network File System (NFS) https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/Storage_Administration_Guide/ch-nfs.html https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/pdf/Storage_Administration_Guide/Red_Hat_Enterprise_Linux-7-Storage_Administration_Guide-en-US.pdf#__WKANCHOR_46