HiCommand Dynamic Link Manager (HDLM) for Windows Systems User's Guide (HIT5201-96001, January 2008)

374 Appendix A Functionality Differences Between HDLM Versions
– SCSI devices are connected and all Offline(E) paths are subject to automatic
failback.
– SCSI devices are connected to the Offline(C) paths.
 Offline(E) Paths, where intermittent errors are thought to have occurred
When the following conditions are satisfied, the connected Offline(E) paths are
automatically placed Online:
– All the online paths are Online(E) and SCSI devices connected to the Online(E) paths
have been deleted.
– The SCSI devices are connected to the Offline(E) paths.