Disk Utility and Apple RAID (v2) Sets
I've upgraded to Lion. The install was successful and all functionality seems to be there. I have a RAID-0 setup for my "boot". When I use disk utility, I'm unable to run the "Verify Disk" option. Clicking on it does nothing; however it does work for my external Time Machine backup disk.
It appear to be a bug in Disk Utility; I've always been able to run "Verify Disk" on my RAID set.
Mac Pro 8-Core 2.8Ghz, Mac OS X (10.7), 16 GB RAM