Right, I just screwed up. Biggest I've ever done. This is what you get for going to work after only two hours sleep. This is what I've done:
Got confused about a disk that hadn't been imported as datavg as it was supposed to. It's a single 220GB ESS disk.
I managed to force create a testvg on this disk that had the data on it. I then proceded to reducevg it out of the testvg hence removing the VG completely before I realised what I was doing.
I haven't touched it since. My question is now, it there any way of rebuilding the VGDA and getting my VG and 200GB data and filesystems back? Please help!
Thanks!
Henrik