"smartctl --all /dev/sdX" in Web Gui

I was wondering if it would be possible to have on the web gui, for each hd installed on the system, the output of the command "smartctl --all /dev/sdX".
I use NasLite where this infos are available, and for my use of the system, this is a very usefull information to "debug" bad hard drives...

Let me know your opinion about!

Edit:
I have created o cronjob with this command:

smartctl --all /dev/sdb >/media/d7e8338a-970c-43a1-a0c7-a05a43e42edb/Disco2Share/_smart_/Disco4.txt

but the file log (Disco4.txt) is empty (0 bytes)

when i execute the same command in the CLI the file log (Disco4.txt) contains the Smart data...

Perhaps I'm doing something silly, but I don't understand what...

Edit number 2:
Solved.
I used the CLI command "crontab -e" to issue the smartctl commands.
If I use the GUI CronJob, it works!

Sorry, I'm a noob...

Yes, this would be very usefull

But it would be nice to have the option of viewing the output of these two commands (for each drive):

smartctl --all /dev/sdb
smartctl --xall /dev/sdb

I think this is a lot easyer to do, and show very important and detailed infos.
It could be a sort of "Advanced HD Infos" button.
Just my two cents...

Thanks David, done right now. I hope Volker will accept my suggestion...

Wow! Volker has accepted my request
Thank you Volker.

http://bugtracker.openmediavault.org/view.php?id=995