214
Parameters
entry-number: Specifies an alarm entry index in the range of 1 to 65535. If you do not specify an entry,
the command displays all private alarm entries.
Examples
# Display all private alarm entries.
<Sysname> display rmon prialarm
PrialarmEntry 1 owned by user1 is VALID.
Sample type : absolute
Variable formula : (.1.3.6.1.2.1.16.1.1.1.6.1*100/.1.3.6.1.2.1.16.1.1.1.5.1)
Description : ifUtilization.GigabitEthernet2/0/1
Sampling interval (in seconds) : 10
Rising threshold : 80(associated with event 1)
Falling threshold : 5(associated with event 2)
Alarm sent upon entry startup : risingOrFallingAlarm
Entry lifetime : forever
Latest value : 85
Table 50 Command output
Field Descri
tion
PrialarmEntry entry-number
owned by owner is status.
Alarm entry owner and status:
• entry-number—Alarm entry index (MIB object hh3cRmonExtAlarmIndex).
• owner—Entry owner (MIB object hh3cRmonExtAlarmOwner).
• status—Entry status (MIB object hh3cRmonExtAlarmStatus):
{ VALID—The entry is valid.
{ UNDERCREATION—The entry is invalid.
The status field is not configurable at the CLI. All alarm entries created from the
CLI are valid by default.
The display rmon prialarm command can display invalid entries, but the
display current-configuration and display this commands do not display their
settings.
Sample type
Sample type (MIB object hh3cRmonExtAlarmSampleType):
• absolute—RMON compares the calculation result of the variable formula
with the rising and falling thresholds at the end of the sampling interval.
• delta—RMON subtracts the calculation result of the variable formula for the
previous sampling interval from the current calculation result, and then
compares the difference with the rising and falling thresholds.
Variable formula Variable formula (MIB object hh3cRmonExtAlarmVariable).
Description Description of the alarm entry (MIB object hh3cRmonExtAlarmSympol.
Sampling interval
Interval (in seconds) at which data is sampled and compared with the rising
and falling thresholds.
The MIB object for this field is hh3cRmonExtAlarmInterval.