To Display Corresponding Information About An Hdlm Device, Sd Or Ssd Device, And Ldev; To Display View Operation Format - Hitachi XP P9500 User Manual

To display corresponding information about an HDLM device, sd or ssd device,
and LDEV on page 6-61
To display view operation format on page 6-62
To display program information
-sys [-sfunc|-msrv|-adrv|-pdrv|-lic|-audlog]
Displays the HDLM program information.
Use one of the sub-parameters (following -sys) to specify the program
information that you want to display. If you do not specify a sub-
parameter, the command displays all of the program information except
the information about audit log data collection settings.
Table 6-10 Displayed Program Information on page 6-33
specifiable parameters, displayed information, displayed items, and a
corresponding description.
-t
Does not display the title for each information item.
Parameter
and program
information
to be
displayed
-sfunc
Information
about the
HDLM function
settings
Table 6-10 Displayed Program Information
Item
HDLM Version
Service Pack
Version
Load Balance
Command Reference
Hitachi Dynamic Link Manager User Guide (for Solaris(R))
Description
HDLM version number
HDLM service pack version number. This item is blank
if no service pack is present.
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
describes the
6-33