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HP Hitachi Dynamic Link Manager Software User Manual

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6. Command Reference

382

Operations.
When you specify

on

, specify the checking interval by specifying the parameter

immediately following

on

. If you do not specify a checking interval, path statuses

will be checked in the following way:

When the checking interval has not been specified before:

Every minute (default setting)

When the checking interval has been specified before:

The interval specified in the last time

The explanation for the following sub-parameter describes how to specify the

interval between path status checks.

-intvl

checking-interval

Specify the interval between path status checks. Specify a value from

1

to

1440

minutes. The default is

1

. Specify an interval appropriate for your

operating environment.
If intermittent error monitoring is

on

and the number of times that the error

is to occur is set to a value of 2 or more, the following condition must be

satisfied:

error-monitoring-interval

>=

checking-interval-for-automatic-failback

x

number-of-times-error-is-to-occur-during-intermittent-error-monitoring

If this condition is not satisfied, the KAPL01080-W message will be output

and an error will occur. If this happens, change any of the following settings:

the checking interval for automatic failbacks, intermittent error-monitoring

interval, or the number of times that the error is to occur.
When you set the number of times that the error is to occur to

1

, the above

condition does not need to be satisfied.
When you changed the error monitor interval during monitoring an

intermittent error, the new setting takes effect immediately. When the

checking interval is shortened and the checking interval time after the change

has already elapsed during the current checking interval, the path status

check will start over.
This setting remains stored in the system, even if you disable the function by

changing the setting of automatic failbacks to

off

. Therefore, if you

re-enable automatic failbacks and do not change the interval, path status

checks will be executed at the interval already stored in the system.

-iem { on [-intvl

error-monitoring-interval

] [-iemnum