Managing Disk Space with LVM
Subject:   Alternate RAID-1 migration
Date:   2006-05-02 05:43:19
From:   Tormak
Response to: Alternate RAID-1 migration

Bryce, you should let people know that how you've done it is going to be performance impacting due to device contention.
(As a performance engineer I'm sure you know this ;)

The parent's method is a much better approach.