# Auf dirac:
cat << EOF >> /etc/exports
/mnt/hda3 192.168.0.3(no_root_squash,rw)
EOF
# snfs login ermöglichen:
mkdir /usr/etc/snfs/home
chmod 700 /usr/etc/snfs/home
chown snfs.snfs /usr/etc/snfs/home
# passwd:
# snfs:x:12:22::/usr/etc/snfs/home:/bin/bash
su - snfs
scp root@backup:~snfs/.ssh/id_rsa.pub authorized_keys
mv authorized_keys .ssh/


# Auf backup, zunächst Test:
mkdir /mnt/dirac
snfshost 192.168.0.3:200000
cat << EOF >> /etc/fstab
backup.mylinuxproject.de:/mnt/hda3	/mnt/dirac	nfs	user,noauto,hard,intr,rsize=8192,wsize=8192,mountprog=200000,nfsprog=250000	0	0
EOF
smkdirall
# Warning: password prompt at next command!
rpc_psrv -r -d /usr/etc/snfs/192.168.0.3
mount /mnt/dirac

mkdir /usr/etc/snfs/home
chmod 700 /usr/etc/snfs/home
chown snfs.snfs /usr/etc/snfs/home
# passwd:
# snfs:x:12:22::/usr/etc/snfs/home:/bin/bash
su - snfs
ssh-keygen -b 2048 -t rsa # vorsicht interaktiv, 3x return
# Test + Host Key übernehmen:
ssh dirac

# Test:
nohup rpc_psrv -d /usr/etc/snfs/192.168.0.3 > /var/log/rpc_pcl/log 2>&1 &
mount /mnt/dirac