HP Hitachi Dynamic Link Manager Software - Manual (Page 399)

6. Command Reference
377
Table 6-2: Default and Recommended Values
-lb {on [-lbtype {rr|exrr|lio|exlio|lbk|exlbk}]|off}
Enables or disables load balancing.
on
: Enabled
off
: Disabled
-lbtype {rr|exrr|lio|exlio|lbk|exlbk}
Specify the algorithm to be used for load balancing.
rr
: The Round Robin algorithm
exrr
: The Extended Round Robin algorithm
lio
: The Least I/Os algorithm
Item name Default value Recommended value
Load balancing
on
The Extended Least I/Os algorithm is
used.
on
The recommended algorithm depends on
the operating environment.
Error log collection
level
3
: Collects error information at the
Information level or higher.
3
: Collects error information at the
Information level or higher.
Error log file size
9900
(kilobytes)
9900
(kilobytes)
Number of error log
files
2 2
Trace level
0
: Do not output any trace.
0
: Do not output any trace.
Trace file size
1000
(kilobytes)
1000
(kilobytes)
Number of trace files
4 4
Path health checking
on (
Interval is 30 minutes.)
on (
Interval is 30 minutes.)
The recommended checking interval
depends on the operating environment.
Automatic failback
on
(1-minute checking interval)
The recommended checking interval
depends on the operating environment.
Intermittent error
monitoring
off off
Collecting audit log
data
off
Set
on
, if you want to collect audit log
data.
Audit log facility
user local0
to
local7