Hitachi XP P9500 User Manual page 447

started are reset to 0. Intermittent error monitoring will then resume with the
changed settings.
If you set the automatic failback function to
monitoring is
that if you use the
configuration,
automatic failback function is returned to
once again be enabled.
The executable operations for the automatic failback function and intermittent
error monitoring depend on the settings for those functions.
Table 6-5: Relationship Between the Setting for the Automatic Failback
Function and Intermittent Error Monitoring and the Executable Operations
shows the relationship between the settings for the automatic failback function
and intermittent error monitoring and the executable operations for those
functions.
Table 6-5: Relationship Between the Setting for the Automatic Failback
Function and Intermittent Error Monitoring and the Executable Operations
Setting
AFB IEM
Set AFB to
on on
Change the AFB setting.
Set AFB to
Set IEM to
Change the IEM settings.
, intermittent error monitoring will be disabled. Note, however,
on
operation to display the HDLM functionality
view -sys
Intermittent Error Monitor
Available operation
.
on
.
off
.
on
while intermittent error
off
will be shown as
, intermittent error monitoring will
on
Result of operation
The operations of AFB and IEM do not change.
AFB is performed under the new settings.
• AFB and IEM are disabled.
• The error count, elapsed monitoring time, and
information about paths not subject to automatic
failback are cleared.
• When a path is being monitored (during a period
of conditional intermittent error monitoring), the
value of the error count and the elapsed
monitoring time are reset to
intermittent error monitoring will restart.
• When a path is not being monitored, nothing
changes.
• While a path is being monitored, the value of the
error count and the elapsed monitoring time are
reset to 0, and then intermittent error monitoring
#1
will restart.
• When a path is not being monitored, the IEM
settings will take effect again when the path is
recovered from the error status by performing an
automatic failback.
6. Command Reference
. When the
on
#1
, and then
0
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