HP XP P9500 Storage User Manual

Page 324

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Key name

#1

Description

#2

Necessity of

definition

Maxim

um

numbe

r of

charac

ters

New

installa

tion

Upgrad

e

installa

tion or

re-

installa

tion

off: Disabled

auto_failback_inte
rval

Specify the interval in minutes from

the time the previous path status

check finished until the time the

next path status check started.
You can specify a check interval

from 1 to 1440. The default is 60.

Optional Optional 4

intermittent_error
_monitor

#3, #4

Specify one of the following values

to indicate whether to enable or

disable intermittent error

monitoring:
on: Enabled

off: Disabled (default)

Optional Optional 3

intermittent_error
_monitor_interval

#

4

Specify the interval in minutes that

monitoring for intermittent errors is

performed.
You can specify a check interval

from 1 to 1440. The default is 210.

Optional Optional 4

intermittent_error
_monitor_number

#4

Specify the number of times an

error (that is assumed to be an

intermittent error) occurs. You can

specify a value from 1 to 99. The

default is 3.

Optional Optional 2

dynamic_io_path_co
ntrol

Specify whether to enable or

disable the dynamic I/O path

control function by using the values

below. Note that, if this function is

set, the setting for each storage

system or LU is cleared.
on: Enabled

off: Disabled (default)

Optional Optional 3

dynamic_io_path_co
ntrol_interval

For the dynamic I/O path control

function, specify the checking

interval (in minutes) for reviewing

the information about the switching

of controllers performed by the
storage system.

#5

You can set the checking interval

from 1 to 1440. The default is 10.

Optional Optional 4

7-40

Utility Reference

Hitachi Dynamic Link Manager User Guide for AIX

®

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