Cisco ASR 9000 Serie Configuration Manuals page 143

Configuring and Managing Embedded Event Manager Policies
val
is_percent
period
1 mem_tot_avail [op gt|ge|eq|ne|lt|le] [val ?] [is_percent TRUE|FALSE] [period ?]
Arguments
op
val
is_percent
Cisco ASR 9000 Series Aggregation Services Router System Monitoring Configuration Guide, Release 4.2.x
Embedded Event Manager Event Registration Tcl Command Extensions
(Optional) Percentage or an absolute value that is
specified in kilobytes. A percentage represents the
difference between the oldest sample in the specified
time period and the latest sample. If memory usage
increased from 150 KB to 300 KB within the time
period, the percentage increase is 100. This is the
value in which the measured value is compared.
(Optional) If set to TRUE, the percentage value is
collected and compared. Otherwise, the absolute value
is collected and compared.
(Optional) If is_percent is set to TRUE, the time
period for the percentage is computed. Otherwise, the
time period for the collection samples is averaged and
is specified in SSSSSSSSSS[.MMM] format.
SSSSSSSSSS format must be an integer representing
seconds between 0 and 4294967295, inclusive. MMM
format must be an integer representing milliseconds
between 0 and 999. If this argument is not specified,
the most recent sample is used.
(Optional) Comparison operator that is used to
compare the collected available memory with the
specified value. If true, an event is raised.
(Optional) Percentage or an absolute value that is
specified in kilobytes. A percentage represents the
difference between the oldest sample in the specified
time period and the latest sample. If available memory
usage has decreased from 300 KB to 150 KB within
the time period, the percentage decrease is 50. This
is the value in which the measured value is compared.
(Optional) If set to TRUE, the percentage value is
collected and compared. Otherwise, the absolute value
is collected and compared.
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