Add/Replace an Oracle Storage Drive Enclosure DE3-24 to/from DE2-24 Disk Shelves at Chain Middle

In this example, an Oracle Storage Drive Enclosure DE3-24 (right chain, second disk shelf) is added/replaced to/from an Oracle Storage Drive Enclosure DE2-24 disk shelf chain in the middle. Remaining chain on the left is not changed.

Clustered Oracle ZFS Storage ZS5-2 controllers with one HBA connected to one Oracle Storage Drive Enclosure DE3-24 (right chain, second disk shelf) and four Oracle Storage Drive Enclosure DE2-24 in two chains