HP XP Racks - Manual (Page 5)

Notes on Storage Systems...............................................................................3-15
Notes on the Cluster.......................................................................................3-16
Notes on the Automatic Failback......................................................................3-16
Notes on the queue_depth Parameter Value for an HDLM-Managed device.........3-16
Installing HDLM....................................................................................................3-17
Available Installation Methods..........................................................................3-17
When Performing a New Installation, Upgrade Installation, or Re-installation of
HDLM...................................................................................................3-18
When Performing a Migration of HDLM...................................................3-20
Preparations for a New Installation of HDLM.....................................................3-22
Perform Operations for HDLM Management-Target Devices......................3-22
Set Up the Hardware.............................................................................3-22
Switch the Kernel Mode ........................................................................3-23
Set Up Cluster Software.........................................................................3-24
Performing a New Installation of HDLM............................................................3-24
When Installing HDLM in a Local Boot Disk Environment..........................3-24
When Installing HDLM in a Boot Disk Environment...................................3-29
Preparations for an Upgrade Installation or Re-installation of HDLM...................3-35
Stop Applications...................................................................................3-35
Perform Operations for HDLM Management-Target Device.......................3-35
Performing an Upgrade Installation or Re-installation of HDLM...........................3-36
When Installing HDLM in a Local Boot Disk Environment..........................3-36
When Installing HDLM in a Boot Disk Environment...................................3-43
When Installing HDLM on Alternate Disks................................................3-48
Performing an Installation in a Multibos Environment...............................3-50
Migrating from HDLM Version 5.8.1 or Earlier to Version 5.9 or Later..................3-53
Installing HDLM in a PowerHA 5.5 or PowerHA 6.1 Environment.........................3-57
Upgrading or Re-installing HDLM in a PowerHA 5.5 or PowerHA 6.1
Environment (in a Local Boot Disk Environment)......................................3-57
Upgrading or Re-installing HDLM in a PowerHA 5.5 or PowerHA 6.1
Environment (in a Boot Disk Environment)..............................................3-57
Migrating HDLM in a PowerHA 5.5 or PowerHA 6.1 Environment...............3-58
Installing HDLM in a PowerHA 7.1 Environment................................................3-59
Performing an Unattended Installation of HDLM................................................3-62
When Installing HDLM in a Local Boot Disk Environment..........................3-62
When Installing HDLM in a Boot Disk Environment...................................3-65
Checking the Path Configuration............................................................................3-69
Setting up HDLM...................................................................................................3-70
Checking the Current Settings..........................................................................3-71
Setting Up the HDLM Functions........................................................................3-71
Setting Up Load Balancing.....................................................................3-72
Setting Up Path Health Checking............................................................3-73
Setting Up the Automatic Failback Function.............................................3-73
Setting Up Intermittent Error Monitoring.................................................3-74
Setting Up Dynamic I/O Path Control......................................................3-74
Setting the Error Log Collection Level......................................................3-75
Setting the Trace Level..........................................................................3-76
Setting the Error Log File Size................................................................3-76
Setting the Number of Error Log Files.....................................................3-77
Setting the Trace File Size......................................................................3-77
Setting the Number of Trace Files...........................................................3-77
Setting Up Audit Log Data Collection.......................................................3-78
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