Preface.................................................................................................xiii
Intended audience...................................................................................................xiv
Product version.......................................................................................................xiv
Release notes..........................................................................................................xiv
Document revision level...........................................................................................xiv
Document organization............................................................................................xiv
Referenced documents.............................................................................................xv
Document conventions.............................................................................................xv
Getting help...........................................................................................................xviii
Comments.............................................................................................................xviii
1 Overview of HDLM................................................................................1-1
What is HDLM?.......................................................................................................1-2
HDLM Features.......................................................................................................1-3
2 HDLM Functions...................................................................................2-1
System Configuration..............................................................................................2-3
LU Configuration.....................................................................................................2-5
Program Configuration............................................................................................2-6
When Using the Lightning 9900 Series, Lightning 9900V Series, Hitachi USP,
Automatic Failovers...............................................................................2-16
Automatic Failbacks...............................................................................2-17
Manual Path Switching....................................................................................2-18
Hitachi Dynamic Link Manager User Guide (for Solaris(R))
Contents
iii