Download Compaq HSZ80 Technical data

xii
Storageset Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–35
PTL Naming Convention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–37
PTL Addressing in an Extended Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 3–38
Locating Devices using PTLs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–39
Partitioning a Single-Disk Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–40
Chunk Size Larger than the Request Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–52
Chunk Size Smaller than the Request Size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3–53
Setting Host Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–25
Accessing Units on a Given Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–27
Accessing Units with the Host Port’s SCSI ID Number . . . . . . . . . . . . . . . . . . . . 4–29
Accessing Units through Port Access and the Host Port’s SCSI ID Number . . . 4–31
Assigning Units through Multiple Host Adapters . . . . . . . . . . . . . . . . . . . . . . . . 4–33
Moving a Storageset from one Subsystem to Another . . . . . . . . . . . . . . . . . . . . . 4–35