Has anyone here used solaris express and comstar to export raw disks, skipping the whole zfs file system? Has anyone tried the comstar mptt driver, to export disks over lsi 1068 hba's? Did it work? How about exporting via comstar over infiniband? Did it work? Does it work with older mellanox cards off of ebay, or just with the connectx line? What I'd like to do, if mptt works and works well: Connect dozens of disks to a solaris raid card via sas expanders, create multiple raid volumes. Add two dual port sas hba's in target mode. Export the hardware raid volumes as raw disks, to 2-4 windows machines with sas hba's in them. Not clustered storage, just centralized raid storage. I'd like to experiment with it. But I can't see spending the cash for cards, just to experiment with something that may not work at all. I'm hoping that someone has already tried something like this.