Hitachi Dynamic Link Manager Software Users Guide for Linux (6.6) (HIT5203-96005, November 2011)

Setting Up the Operating Environment
To set up the HDLM operating environment, execute the dlnkmgr
command's
set operation. This operation allows you to set up the following functions:
• Load balancing
• Path health checking
• Automatic failback
• Intermittent error monitoring
• Error log collection level
• Trace level
• Error log file size
• The number of error log files
• Audit log data collection
• Audit log facility
• Number of times the same path can be used for load balancing
For details on how to set up each function, see
set (Sets Up the Operating
Environment) on page 6-14.
For example, to set up the log level, execute the dlnkmgr command's set
operation with the -ellv parameter specified. When the confirmation
message is displayed, enter y
to execute, or n to cancel the command.
The following is an example of executing the command:
# /opt/DynamicLinkManager/bin/dlnkmgr set -ellv 1
KAPL01049-I Would you like to execute the operation? Operation name
= set [y/n]: y
KAPL01001-I The HDLM command completed normally. Operation name =
set, completion time = yyyy/mm/dd hh:mm:ss
#
To check whether the settings have been applied, see
Viewing the Operating
Environment on page 4-15.
Viewing License Information
This section explains how to display license information.
To display license information, execute the dlnkmgr command's view
operation with the -sys and -lic parameters specified.
The following is an example of executing the command:
# /opt/DynamicLinkManager/bin/dlnkmgr view -sys -lic
License Type Expiration
Permanent -
KAPL01001-I The HDLM command completed normally. Operation name =
view, completion time = yyyy/mm/dd hh:mm:ss
#
4-16
HDLM Operation
Hitachi Dynamic Link Manager User Guide (for Linux(R))