I'm also interested in iSCSI. I would like to move my family photos to my UnRAID server, but I need it to be cloud backed up. Most cloud backup providers will only let you backup block devices though. If I presented an iSCSI drive from my UnRAID server I could let Backblaze backup my family photos that would reside on the server rather than my personal PC. I realize that I could do this with a VM, but iSCSI provides more flexibility. I also use ESXI at work and we are all iSCSI, so it would be nice to play with it at home in a home lab. Hope they add it some day.
