2 setting hdlm functionality – HP Hitachi Dynamic Link Manager Software User Manual
Page 85

HiCommand
®
Dynamic Link Manager (HDLM) for Windows
®
Systems User’s Guide
69
3.5.2 Setting HDLM Functionality
The recommended and default values for the HDLM functionalities are shown below in Table
3.10.
Table 3.10 Recommended and Default Values for Each Function
Functionality
Default Value
Recommended Value
Load-balancing ON
Algorithm is round robin
ON
The recommended algorithm depends on
the operating environment.
Path health checking
ON
30-minute check interval
ON
The recommended checking interval
depends on the operating environment.
Automatic failback
OFF
OFF
Intermittent Error Monitor
OFF
OFF
Remove LU
OFF
The recommended value depends on the
operating environment.
Logging level
3: Collect all information for errors with the
level "Information" or higher
3: Collect all information for errors with the
level "Information" or higher
Trace level
0: Do not output a trace
0: Do not output a trace
File size (for Error log)
9900 (KB)
9900 (KB)
Number of files (for Error log)
2
2
File size (for Trace)
1000 (KB)
1000 (KB)
Number of files (for Trace)
4
4
For the
dlnkmgr
command's
set
operation, enter lower-case characters such as on and
off
, instead of
ON
and
OFF
, as
shown in the table.