[lustre-discuss] set OSTs read only ?

[Riccardo Veraldi]

Hello,

on one of my lustre FS I need to find a solution so that users can still
access data on the FS but cannot write new files on it.
I have hundreds of clients accessing the FS so remounting it ro is not
really easily feasible.
Is there an option on the OSS side to allow OSTs to be accessed just to
read data and not to store new data ?
tunefs.lustre could do that ?
thank you

Rick