Hello

I have a raid5 setup using mdadm on ubuntu, and I was wondering if i for example have a raid with 6x1tb discs setup, and I wanted to replace them with 2tb discs over a period of time, like 2-3 months.

I know during the replacement period it wont make a difference, but how about when its all done? Will it then recognize raid as 6x2tb with the correct amount available, or will it just keep being 6x1tb with 2tb discs?

Thanks
/Christian