NFS : Configure NFS Client2020/05/04 |
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Configure NFS Client to mount NFS Share on NFS Client.
This example is based on the environment like follows. +----------------------+ | +----------------------+ | [ NFS Server ] |10.0.0.30 | 10.0.0.51| [ NFS Client ] | | dlp.srv.world +----------+----------+ node01.srv.world | | | | | +----------------------+ +----------------------+ |
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| [1] | Configure NFS Client. |
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root@node01:~#
apt -y install nfs-common
root@node01:~#
vi /etc/idmapd.conf # line 6: uncomment and change to your domain name Domain = srv.world
mount -t nfs dlp.srv.world:/home/nfsshare /mnt root@node01:~# df -hT
Filesystem Type Size Used Avail Use% Mounted on
udev devtmpfs 1.9G 0 1.9G 0% /dev
tmpfs tmpfs 394M 1.1M 393M 1% /run
/dev/mapper/ubuntu--vg-ubuntu--lv ext4 25G 2.2G 22G 10% /
tmpfs tmpfs 2.0G 0 2.0G 0% /dev/shm
tmpfs tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs tmpfs 2.0G 0 2.0G 0% /sys/fs/cgroup
/dev/vda2 ext4 976M 103M 806M 12% /boot
/dev/loop0 squashfs 55M 55M 0 100% /snap/core18/1705
/dev/loop2 squashfs 69M 69M 0 100% /snap/lxd/14804
/dev/loop1 squashfs 55M 55M 0 100% /snap/core18/1754
/dev/loop3 squashfs 28M 28M 0 100% /snap/snapd/7264
/dev/loop4 squashfs 70M 70M 0 100% /snap/lxd/14890
tmpfs tmpfs 394M 0 394M 0% /run/user/0
dlp.srv.world:/home/nfsshare nfs4 25G 2.2G 22G 10% /mnt
# NFS share is mounted
# if mount with NFSv3, add [-o vers=3] option root@node01:~# mount -t nfs -o vers=3 dlp.srv.world:/home/nfsshare /mnt
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| [2] | To mount automatically when System starts, Configure setting in [/etc/fstab]. |
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root@node01:~#
vi /etc/fstab # add to the end : set NFS share dlp.srv.world:/home/nfsshare /mnt nfs defaults 0 0 |
| [3] | To mount dynamically when anyone access to NFS Share, Configure AutoFS. |
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root@node01:~#
apt -y install autofs
root@node01:~#
vi /etc/auto.master # add to the end /- /etc/auto.mount
root@node01:~#
vi /etc/auto.mount # create new : [mount point] [option] [location] /mnt -fstype=nfs,rw dlp.srv.world:/home/nfsshare
root@node01:~#
systemctl restart autofs
# move to the mount point to verify mounting root@node01:~# cd /mnt root@node01:/mnt# total 12 drwxr-xr-x 3 root root 4096 Apr 22 00:47 ./ drwxr-xr-x 19 root root 4096 Apr 25 10:05 ../ -rw-r--r--. 1 root root 5 May 4 19:14 testfile.txt -rw-r--r--. 1 root root 5 May 4 19:12 test.txtroot@node01:/mntdir# cat /proc/mounts | grep mnt nsfs /run/snapd/ns/lxd.mnt nsfs rw 0 0 dlp.srv.world:/home/nfsshare /mnt nfs4 rw,relatime,vers=4.2,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=10.0.0.51,local_lock=none,addr=10.0.0.30 0 0 /etc/auto.mount /mnt autofs rw,relatime,fd=6,pgrp=2005,timeout=300,minproto=5,maxproto=5,direct,pipe_ino=40490 0 0 dlp.srv.world:/home/nfsshare /mnt nfs4 rw,relatime,vers=4.2,rsize=524288,wsize=524288,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=10.0.0.51,local_lock=none,addr=10.0.0.30 0 0 |
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