NFS Client

Official Hardware Classic Yún
1

hello,

when mounting a NFS share point
mount 192.168.2.55:/share /mnt/share -o nolock
fails: "failed: No such file or directory"

other clients (ubunt, debian) to connect to correct.

Has anyone run an NFS client on the Yun?

vg jens

2

The NFS in Linino and Openwrt up to R39459 is broken.

https://dev.openwrt.org/changeset/39459

fix: recompile kmod-fs-nfs to include nfsv3.ko, it was split out of nfs.ko in Linux 3.6 ( linino version is 3.8.3 )

$(LINUX_DIR)/fs/nfs/nfs.ko 
AUTOLOAD:=$(call AutoLoad,40,nfs) 
$(LINUX_DIR)/fs/nfs/nfs.ko \ 
$(LINUX_DIR)/fs/nfs/nfsv3.ko 
AUTOLOAD:=$(call AutoLoad,40,nfs nfsv3)
3

thank you. something I had read, but the rebuild and install ... because I need some more time ...
Apparently the upates for yun come seldom. Let's see.

vg jens

4

Start from fresh (backup your own file!):

Code:

/usr/bin/reset-to-factory-anyway
reboot

Install updated kmod-fs-nfs which has both nfs.ko and nfsv3.ko ( I compiled, Dropbox - kmod-fs-nfs_3.8.3-1_ar71xx.ipk - Simplify your life):

opkg update
opkg install wget 
opkg install  kmod-fs-nfs-common
cd /tmp
wget https://www.dropbox.com/s/obg1uzviz1xepk3/kmod-fs-nfs_3.8.3-1_ar71xx.ipk --no-check-certificate
rm /tmp/opkg-lists/*; opkg install kmod-fs-nfs_3.8.3-1_ar71xx.ipk
opkg update
opkg install  nfs-utils

Test NFS:

mkdir -p  /mnt/nfs
mount -t nfs 192.168.0.240:/var/nfs /mnt/nfs -o nolock
cd /mnt/nfs
touch test111
5

Great thanks!
a error with wget: "wget: not an http or ftp url: https://www...." but i load the file over another way ...

In the meantime I had newly translated, with the SDK package, but how I can install individually ... because I would have used forever.

Thanks again, jens

6

The wget which come from linino is busybox and no support https, You need upgrade it full scale wget by

opkg update
opkg install wget
7

thanks for the wget-tipp.
now it would be nice if the volume can be incorporated by fstab. That will probably linino config made ??fstab when /etc/config/fstab. Since I have entered:

config mount
option target /mnt/share
option device 192.x.x.x.:/share
option fstype nfs
option options nolock
option enabled 1

But the drive will not mount on startup?

vg jens

8

An other BUSYBOX' s problem, BUSYBOX_CONFIG_FEATURE_MOUNT_NFS =n.

I am not brave enough recompile BUSYBOX. :stuck_out_tongue:

Here is the work around:

nano /etc/rc.local

wifi-live-or-reset
/bin/mount -t nfs 192.168.0.240:/var/nfs /mnt/nfs -o nolock
exit 0
9

quick and dirty, but super for this case

thanks, jens