mdadm Disassemble Raid?

Question

linux

Knowing I ask you!

There is software raid-1. Is it possible to remove a disk from a raid, and later make it a system disk.
Specifically, pick up this disk physically, and put it in another piece of iron, and boot from it. It is clear that you will need a partition system. It is not clear whether this will lead to the deletion of data?

Who faced tell me

Answer 1

The service area mdadm occupies 2048 sectors at the beginning of each section (or disk) - an element of the array. If you create the partition table carefully from the desired offset to the last sector of the used array size, you will get an intact original file system with all the data.
In general, it all depends on how it is marked up now and what you need to get.

Answer 2

Everything is done at once, then use it the same way in raid 1 without the second screw.