Re: raid10 redundancy

Xiao Ni [off-list ref]

Hi

It depends on which layout do you use and the copies you specify. There
is a detailed description in `man md 3`

Thanks a lot for the hint. After studying the pattern I think n2 and
o2 could survive if losing two correct disks with 4 or 5 disks. but f2
will be dead. is my understanding correct?

will n2 and o2 be promised with the same pattern even if I grow the
disk numbers, like 3->4, or 4->5?

if losing two disks will madam find out the raid can be rebuilded safely or not?

I should try this myself, but I hope I can get  some knowledge before trying...

Thanks again for any help.