Configure NFS Client

Configure NFS Client.

[root@www ~]#  yum -y install nfs-utils [root@www ~]#  vi /etc/idmapd.conf # line 5: uncomment and change to your domain name Domain =  server.world [root@www ~]#  systemctl start rpcbind  [root@www ~]#  systemctl enable rpcbind  [root@www ~]#  mount -t nfs dlp.server.world:/home /home  [root@www ~]#  df -hT  Filesystem Type Size Used Avail Use% Mounted on /dev/mapper/centos-root xfs 46G 1.4G 45G 4% / devtmpfs devtmpfs 1.9G 0 1.9G 0% /dev tmpfs tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs tmpfs 1.9G 8.3M 1.9G 1% /run tmpfs tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup /dev/vda1 xfs 497M 219M 278M 45% /boot dlp.server.world:/home nfs4 46G 1.4G 45G 4% /home # /home from NFS server is mounted

[2]	Configure NFS mounting on fstab to mount it when the system boots.

[root@www ~]#  vi /etc/fstab /dev/mapper/centos-root / xfs defaults 1 1 UUID=a18716b4-cd67-4aec-af91-51be7bce2a0b /boot xfs defaults 1 2 /dev/mapper/centos-swap swap swap defaults 0 0 # add like follows to the end dlp.server.world:/home /home nfs defaults 0 0

[3]	Configure auto-mounting. For example, set NFS directory on /mntdir.

[root@www ~]#  yum -y install autofs [root@www ~]#  vi /etc/auto.master # add follows to the end /- /etc/auto.mount [root@www ~]#  vi /etc/auto.mount # create new : [mount point] [option] [location] /mntdir -fstype=nfs,rw dlp.server.world:/home [root@www ~]#  mkdir /mntdir  [root@www ~]#  systemctl start autofs  [root@www ~]#  systemctl enable autofs  # move to the mount point to make sure it normally mounted [root@www ~]#  cd /mntdir  [root@www mntdir]#  ll  total 0 drwx------ 2 cent cent 59 Jul 9 2014 cent [root@www mntdir]#  cat /proc/mounts | grep mntdir  /etc/auto.mount /mntdir autofs rw,relatime,fd=18,pgrp=2093,timeout=300,minproto=5,maxproto=5,direct 0 0 dlp.server.world:/home /mntdir nfs4 rw,relatime,vers=4.0,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp, port=0,timeo=600,retrans=2,sec=sys,clientaddr=10.0.0.31,local_lock=none,addr=10.0.0.30 0 0