These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 1.01 s (backtrack: 0/20).

[ebuild  N     ] sys-fs/lsscsi-0.32-r1::gentoo  191 KiB
[ebuild  N     ] sys-block/open-isns-0.103::gentoo  USE="ssl (-selinux) -static" 250 KiB
[ebuild  N     ] sys-block/open-iscsi-2.1.10-r1:0/0.2::gentoo  USE="tcp -debug -infiniband -rdma (-systemd)" 631 KiB

Total: 3 packages (3 new), Size of downloads: 1071 KiB