NFS support on H series. Possible? - yes! :)

Here for general support for H series TVs, request and problem solve area.

neverstopdreaming
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Re: NFS support on H series. Possible?

Post by neverstopdreaming »

Code: Select all

# insmod /mtd_exe/vdlm/nfs.ko 
insmod: can't insert '/mtd_exe/vdlm/nfs.ko': unknown symbol in module or invalid parameter
the same for the other found (maybe the same)

Code: Select all

# insmod /mtd_uniro/exe1/vdlm/nfs.ko 
insmod: can't insert '/mtd_uniro/exe1/vdlm/nfs.ko': unknown symbol in module or invalid parameter
sectroyer
Official SamyGO Developer
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Re: NFS support on H series. Possible?

Post by sectroyer »

neverstopdreaming wrote:

Code: Select all

# insmod /mtd_exe/vdlm/nfs.ko 
insmod: can't insert '/mtd_exe/vdlm/nfs.ko': unknown symbol in module or invalid parameter
the same for the other found (maybe the same)

Code: Select all

# insmod /mtd_uniro/exe1/vdlm/nfs.ko 
insmod: can't insert '/mtd_uniro/exe1/vdlm/nfs.ko': unknown symbol in module or invalid parameter
ehh please at least try reading nfs script in /mnt/etc/init.d before asking stupid questions ;)
I do NOT support "latest fw" at ALL. If you have one you should block updates on router and wait for it to STOP being "latest":)
If you want me to help you please paste FULL log(s) to "spoiler"/"code" bbcodes or provide link(s) to pasted file(s) on https://pastebin.com Otherwise "NO HELP"!!!
If you want root DISABLE internet access to your device!!!!
DO NOT EVER INSTALL FIRMWARE UPGRADE !!!!
neverstopdreaming
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Posts: 8
Joined: Sat Dec 06, 2014 3:25 pm

Re: NFS support on H series. Possible?

Post by neverstopdreaming »

sectroyer wrote:
neverstopdreaming wrote:

Code: Select all

# insmod /mtd_exe/vdlm/nfs.ko 
insmod: can't insert '/mtd_exe/vdlm/nfs.ko': unknown symbol in module or invalid parameter
the same for the other found (maybe the same)

Code: Select all

# insmod /mtd_uniro/exe1/vdlm/nfs.ko 
insmod: can't insert '/mtd_uniro/exe1/vdlm/nfs.ko': unknown symbol in module or invalid parameter
ehh please at least try reading nfs script in /mnt/etc/init.d before asking stupid questions ;)
I don't see the point in the nfs script ;), anyway changing the nfs.ko path in the script did the trick about loading nfs module.

Now I have "failed: Protocol not supported" while trying to mount. I'll dig deeper tomorrow. Thanks
sectroyer
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Posts: 6305
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Re: NFS support on H series. Possible?

Post by sectroyer »

neverstopdreaming wrote: I don't see the point in the nfs script ;), anyway changing the nfs.ko path in the script did the trick about loading nfs module.
That's a shame :( You could lear a lot from it :)
neverstopdreaming wrote: Now I have "failed: Protocol not supported" while trying to mount. I'll dig deeper tomorrow. Thanks
just a suggestion to look at :

Code: Select all

/mtd_exe/vdlm/
there are MANY interesting modules there that might help with your "issue" ;)
I do NOT support "latest fw" at ALL. If you have one you should block updates on router and wait for it to STOP being "latest":)
If you want me to help you please paste FULL log(s) to "spoiler"/"code" bbcodes or provide link(s) to pasted file(s) on https://pastebin.com Otherwise "NO HELP"!!!
If you want root DISABLE internet access to your device!!!!
DO NOT EVER INSTALL FIRMWARE UPGRADE !!!!
tocamac
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Joined: Fri Jan 02, 2015 10:06 pm

Re: NFS support on H series. Possible?

Post by tocamac »

I did the following on my F series TV:

1) Loaded those modules in that order:
insmod /mtd_rwcommon/moip/engines/Skype/modules/sunrpc.ko
insmod /mtd_rwcommon/moip/engines/Skype/modules/auth_rpcgss.ko
insmod /mtd_rwcommon/moip/engines/Skype/modules/lockd.ko
insmod /mtd_rwcommon/moip/engines/Skype/modules/nfs.ko

2) Mounted the NFS drive:
/bin/busybox mount -o soft,tcp,nolock 192.168.0.15:/films /dtv/usb/sda1/atv
(USB flash disk had to be inserted in the TV in order to get the /dtv/usb/sda1 mountpoint)

I repeat, that holds for F series with SamyGo installed via Skype hack, all was done by my custom script. But the principle should be the same, I believe, just use correct path to your modules.
Hope it helps.

Bob
neverstopdreaming
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Re: NFS support on H series. Possible?

Post by neverstopdreaming »

tocamac wrote:I did the following on my F series TV:

1) Loaded those modules in that order:
insmod /mtd_rwcommon/moip/engines/Skype/modules/sunrpc.ko
insmod /mtd_rwcommon/moip/engines/Skype/modules/auth_rpcgss.ko
insmod /mtd_rwcommon/moip/engines/Skype/modules/lockd.ko
insmod /mtd_rwcommon/moip/engines/Skype/modules/nfs.ko

Bob
Thanks Bob.
In H series there are two nfs modules nfs and nfsv3 so I needed to load also nfsv3.

Code: Select all

insmod /mtd_exe/vdlm/sunrpc.ko 
        insmod /mtd_exe/vdlm/lockd.ko
        insmod /mtd_exe/vdlm/nfs.ko 
        insmod /mtd_exe/vdlm/nfsv3.ko 
now it mounts correctly and works.
The only thing that I still don't figured out is the df command that says:

df: /dtv/usb/sdj: Input/output error

even if mount is correctly done and working.

The same NFS server is working with an ES series out of the box (only one nfs module, no df error, etc) and previously with a C series.
H looks a bit different ;)
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juusso
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Re: NFS support on H series. Possible?

Post by juusso »

Try mount nfs shares to physicaly attached usb first with disabled virtual usb
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]

DO NOT EVER INSTALL FIRMWARE UPGRADE
neverstopdreaming
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Posts: 8
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Re: NFS support on H series. Possible?

Post by neverstopdreaming »

juuso wrote:Try mount nfs shares to physicaly attached usb first with disabled virtual usb
do you mean with vusb script disabled and mount path to /dtv/usb/sda1/something ?

if so it's the same:

df: /dtv/usb/sda1/serie: Input/output error

but as before "ls /dtv/usb/sda1/serie/" list correctly the nfs share content
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juusso
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Re: NFS support on H series. Possible?

Post by juusso »

if everything works, stop entering command :)
LE40B653T5W,UE40D6750,UE65Q8C
Have questions? Read SamyGO Wiki, Search on forum first!
FFB (v0.8), FFB for CI+ . Get root on: C series, D series, E series, F series, H series. rooting K series, exeDSP/exeTV patches[C/D/E/F/H]

DO NOT EVER INSTALL FIRMWARE UPGRADE
neverstopdreaming
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Posts: 8
Joined: Sat Dec 06, 2014 3:25 pm

Re: NFS support on H series. Possible?

Post by neverstopdreaming »

eheh, you're right ;)
I was just trying to understand

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