[OpenIndiana-discuss] HDD Upgrade problem

[michelle]

I'm getting somewhere, but I might have a RAM corruption issue.

In the mean time, trying to replace a 2tb drive with a 3tb drive in a 
three drive RaidZ, gives ...

cannot replace c2t5d0 with c2t2d0: devices have different sector alignment


How do I get around this please? I want to remain with three drives in 
the set.

Should I remove c2t5d0 and then add c2t2d0?

Any help gratefully appreciated because I don't think I can sort this 
one out.