System Management
344
Basic System Configuration Guide
3HE 11010 AAAC TQZZA Edition: 01
falling-threshold threshold — specifies a threshold for the sampled statistic. When the
current sampled value is less than or equal to this threshold, and the value at the last
sampling interval was greater than this threshold, a single threshold crossing event
will be generated. A single threshold crossing event will also be generated if the first
sample taken is less than or equal to this threshold and the associated startup-alarm
is equal to falling or either.
After a falling threshold crossing event is generated, another such event will not be
generated until the sampled value rises above this threshold and reaches greater
than or equal to the rising-threshold value.
The threshold values are in bytes.
Values -2147483648 to 2147483647
Default 0
seconds — specifies the polling period over which the data is sampled and compared
with the rising and falling thresholds
Values 1 to 2147483647
rmon-event-type — specifies the type of notification action to be taken when this event
occurs
Values log — an entry is made in the RMON-MIB log table for each event
occurrence. This does not create a TiMOS logger entry. The RMON-
MIB log table entries can be viewed using the
show>system>thresholds CLI command.
trap — a TiMOS logger event is generated. The TiMOS logger utility
then distributes the notification of this event to its configured log
destinations, which may be CONSOLE, telnet session, memory log,
cflash file, syslog, or SNMP trap destinations logs.
both — both an entry in the RMON-MIB logTable and a TiMOS
logger event are generated
none — no action is taken
Default both
alarm-type — specifies the alarm that may be sent when this alarm is first created
If the first sample is greater than or equal to the rising threshold value and startup-
alarm is equal to rising or either, a single rising threshold crossing event is
generated.
If the first sample is less than or equal to the falling threshold value and startup-
alarm is equal to falling or either, a single falling threshold crossing event is
generated.
Values rising, falling, either
Default either
Configuration example:
memory-use-warn rising-threshold 500000 falling-threshold 400000 interval 800 rmon-
event-type log start-alarm falling
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