HP XP P9500 Storage - Manual (Page 312)

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))