10.04 and RAID?

[Sandy Harris]

I am running 9.10 and contemplating the 10.04 upgrade. It is not
urgent for me, but is something I want to do.

I wonder about the status of the apparent problem on 10.04 beta that
spawned a long thread here with the claim "RAID *will* get corrupted".
Has that been fixed? I have a backup & will make another before any
upgrade, but should I do anything else? Delay the upgrade? Employ
additional procedures for safe RAID upgrade? Something else?

The box of concern is a desktop with 40 G SSD holding most of the
system and a pair of 640 G drives that hold swap, /var, and a RAID 1
mirrored pair of partitions for /home.