
Disk Requirements.................................................................................3-13
Number of LUs and Paths That Are Supported in HDLM..................................... 3-14
Flow for Creating an HDLM Environment.................................................................3-14
HDLM Installation Types........................................................................................3-14
Notes on Creating an HDLM Environment............................................................... 3-15
Notes on HBAs and HBA Drivers.......................................................................3-15
Notes on Storage systems............................................................................... 3-15
Notes on HDLM Versions................................................................................. 3-16
Notes on Windows..........................................................................................3-17
Notes on Related Software.............................................................................. 3-20
Notes on New Installations and Upgrade Installations........................................3-23
Notes on Migration or Upgrade Installation....................................................... 3-25
Installing HDLM.................................................................................................... 3-26
Preparations for a New Installation of HDLM.....................................................3-26
Preparations for Installing HDLM by Performing an Unattended Installation.........3-28
How to Create an Installation-Information Settings File............................ 3-28
Notes on an Unattended Installation....................................................... 3-29
Performing a New Installation of HDLM on Windows Server 2003.......................3-29
In a Non-Cluster Environment................................................................ 3-29
When MSCS Is Used.............................................................................. 3-34
When VCS Is Used.................................................................................3-43
When Oracle RAC Is Used...................................................................... 3-47
Performing a New Installation of HDLM on Windows Server 2008 and Windows
Server 2012....................................................................................................3-52
In a Non-Cluster Environment................................................................ 3-52
When MSCS Is Used.............................................................................. 3-56
Upgrade Installation or Re-installation of HDLM................................................ 3-64
Migrating from HDLM 5.4 or Earlier to HDLM 5.5 or Later.................................. 3-66
Installing JRE................................................................................................. 3-67
Firewall Settings for Managing HDLM by Using Global Link Manager................... 3-68
firewall_setup command syntax..............................................................3-69
Checking the Path Configuration............................................................................ 3-70
Setting Up HDLM.................................................................................................. 3-71
Checking the Current Settings..........................................................................3-71
Setting Up the HDLM Functions........................................................................3-72
Setting Up Load Balancing..................................................................... 3-73
Setting Up Path Health Checking............................................................ 3-74
Setting Up the Automatic Failback Function.............................................3-74
Setting Up Intermittent Error Monitoring................................................. 3-75
Setting Up Dynamic I/O Path Control...................................................... 3-75
Setting Up the LU Deletion Function....................................................... 3-76
Setting the Error Log Collection Level......................................................3-77
Setting the Trace Level.......................................................................... 3-77
Setting the Error Log File Size................................................................ 3-78
Setting the Number of Error Log Files..................................................... 3-79
Setting the Trace File Size......................................................................3-79
Setting the Number of Trace Files...........................................................3-79
Setting Up Audit Log Data Collection.......................................................3-80
Checking the Updated Settings........................................................................ 3-81
Setting Up Integrated Traces................................................................................. 3-81
Removing HDLM................................................................................................... 3-84
Preparations for HDLM Removal.......................................................................3-84
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Hitachi Dynamic Link Manager (for Windows®) User Guide
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