Planning Ahead for Capacity Upgrade

Well, i've gotten into a bit of a pickle it seems. Was working on config for one of my installed apps, but it's service got stuck (zombied), so I used FrontView to reboot the NAS. The resync for the volume is at about 20% (after a couple days). System goes through normal reboot, and I see disks fire back up and all looks normal... except that /data appears gone. :(

So far what I can tell from madm is that the array is there and in State "clean, degraded, reshaping" and Reshape status is 22%. Strangely, I received the following messages from ROS:

02:01:27 Remove inactive volumes to use the disk. Disk ...

02:02:01 Remove inactive volumes to use the disk. Disk ...

02:02:20 Resyncing started for Volume data

02:06:00 Remove inactive volumes to use the disk. Disk ...

On the front panel, I see period display of "Reshape data ...%", but of course when I bring up the Vol display is says "data 0/0TB". In FrontView, the volume is red, but it also says "Resyncing in progress: ....% complete. Remaining time: 240+ hours". I'm paraphrasing some of the figures, just because they're changing.

So... it would certainly appear the DATA is there, but any thoughts on why it's reacting as if the /data volume isn't? What's the best course at this point? Do I simply have to expect /data to be unavailable until the reshape completes now? Or is there a way to get /data reconnected while that's in progress? And, if I do /nothing/, what happens when the reshape is completed? Does it just remount the volume and everyone's happy?

I suppose I could open a support ticket too, but since I've been tracking this here I thought I'd update.