Hitachi Dynamic Link Manager Software Users Guide for AIX

times the same path can be used for load balancing, the number of times
the same path can be used for extended load balancing, and the value of
the display-of-the-physical-storage-system-information setting.
Table 6-11 Displayed Program Information on page 6-37 describes the
specifiable parameters, displayed information, displayed items, and a
corresponding description.
-t
Does not display the title for each information item.
Table 6-11 Displayed Program Information
Parameter
and
program
informatio
n to be
displayed
Item Description
-sfunc
Information
about the
HDLM
function
settings
HDLM Version HDLM version number
Service Pack
Version
HDLM SP version number. This item is blank if no a
SP is present.
Load Balance Settings for load balancing
• Setting status:
on: Enabled
off: Disabled
• Algorithm
When the setting status of load balancing is on,
one of the following types of algorithms is used
for load balancing is displayed in the
parentheses following on.
rr: The Round Robin algorithm
extended rr: The Extended Round Robin
algorithm
lio: The Least I/Os algorithm
extended lio: The Extended Least I/Os
algorithm
lbk: The Least Blocks algorithm
extended lbk: The Extended Least Blocks
algorithm
Support
Cluster
Blank
#
Elog Level Error logging level:
• 0: Collects no error information.
• 1: Collects error information at the Error level or
higher.
• 2: Collects error information at the Warning
level or higher.
Command Reference
6-37
Hitachi Dynamic Link Manager (for AIX) User Guide