Cisco ASR 9000 Serie

◦ GT —Greater than
◦ LE —Less than or equal to
◦ LT —Less than
◦ NE —Not equal to
◦ RG —Not in range
•
Specify a value for the value argument. If you express the value argument, the PM system considers
the threshold condition absolute, and after each sample interval determines whether any instance of the
attribute matches the threshold condition. If you specify the not in range operation with the RG keyword,
you must supply a pair of values that specify the range.
•
If you specify the optional percent keyword, the value argument must be expressed as a percentage
from 0 to 100. If you express the value as a percentage with the value argument and percent keyword,
the threshold condition compares the value with the difference between the current and previous sample
for each instance of attribute as a percentage.
•
You can also specify the optional rearm toggle keywords or the optional rearm window keywords and
window-size argument:
◦ rearm toggle— Suppresses system logging messages for an instance of an attribute when an
instance of the attribute matches the threshold condition. System logging messages for that instance
of the attribute are suppressed in successive sample intervals until that instance of the attribute
does not match the threshold condition.
◦ rearm window window-size—Suppresses system logging messages for the number of intervals
specified for the window-size argument when an instance of attribute matches the threshold
condition.
For more information about how the PM system determines whether a threshold condition
is met, refer to Table 42: How the PM System Determines if a Threshold Condition Is
Met, on page 338.
Note
This table describes how the PM system determines whether a threshold condition is met.
Cisco ASR 9000 Series Aggregation Services Router System Monitoring Configuration Guide, Release 4.2.x
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Implementing Performance Management
PM Threshold Monitoring Overview