Changing RT file permissions programmatically

[Muri777]

Hi all.

I have some cRIOs out in the field. There is a folder, called 'Test', that I would like to read and write items to. Currently the folder permission is set to 'webserv:ni'.

In my RT init code, I would like to programmatically change this folder ownership to be 'lvuser:ni' and permission '777'.

Locally, I can ssh admin@IP and run the command 'chown lvuser:ni pathToFolder/test' and also 'chmod 777 pathToFolder/test' and it works, however I cant get this to work programmatically using the SysExec vi. I believe it has to do with the sudo permisisons, but I am not exactly sure.

Does anyone have any solutions to run the 'chmod' and 'chown' command, executed on the RT? Ideally using SysExec but open to other solutions.

Thanks.

[TiTou]

https://forums.ni.com/t5/LabVIEW/Mount-NSF-share-to-NI-Linux/td-p/3822135

in this thread a solution is described to use 'mount' maybe that will work for chown as well