KerberosNFSv4

How to install NFSv4 with Kerberos authentication on Debian unstable

Server

Packages

• nfs-kernel-server

apt-get install nfs-kernel-server

Configuration

• Create needed directory

host:/root# mkdir /mnt/sdb1
host:/root# mkdir -p /export/Documents

• /etc/exports

/export gss/krb5p(rw,async,no_subtree_check,crossmnt,fsid=0)
/export/Documents  gss/krb5p(rw,async,no_subtree_check)

• /etc/fstab

# [...]
/dev/sdb1           /mnt/sdb1         ext3 defaults,acl 1       2
/mnt/sdb1/Documents /export/Documents none ro,bind      0       0

• mount directory

host:/root# mount /mnt/sdb1
host:/root# mount /export/Documents

• Export directories

host:/root# exportfs -rv
exporting gss/krb5p:/export/Documents
exporting gss/krb5p:/export

Client

TODO