The following figures show a subset of the supported configurations for Oracle ZFS Storage ZS4-4/ZS3-4 standalone controllers with two HBAs. To cable the controller to the disk shelves, see Getting Started with Cabling.
Figure 208 Standalone ZS4-4/ZS3-4 controller with two HBAs connected to one DE2-24 disk shelf in a single chain
Figure 209 Standalone ZS4-4/ZS3-4 controller with two HBAs connected to two DE2-24 disk shelves in two chains
Figure 210 Standalone ZS4-4/ZS3-4 controller with two HBAs connected to three DE2-24 disk shelves in three chains
Figure 211 Standalone ZS4-4/ZS3-4 controller with two HBAs connected to four DE2-24 disk shelves in four chains
Figure 212 Standalone ZS4-4/ZS3-4 controller with two HBAs connected to multiple DE2-24 disk shelves in four chains
Figure 213 Multiple disk shelves in a single chain