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show snmp health-monitor

Syntax

show snmp health-monitor<alarms (brief | detail) | logs>

Release Information

Command introduced in Junos OS Release 11.1 for the QFX Series.

Description

Display information about Simple Network Management Protocol (SNMP) health monitor alarms and logs.

Options

none

—

Display information about all health monitor alarms and logs.

alarms (brief | detail)

—

(Optional) Display information about health monitor alarms. Optionally, specify brief or detailed information about the alarms.

logs

—

(Optional) Display information about health monitor logs.

Required Privilege Level

view

List of Sample Output

show snmp health-monitor
show snmp health-monitor alarms detail

Output Fields

Table 1 describes the output fields for the show snmp health-monitor command. Output fields are listed in the approximate order in which they appear.

Table 1: show snmp health-monitor Output Fields

Field Name	Field Description	Level of Output
Alarm Index	Alarm identifier.	All levels
Variable description	Description of the health monitor object instance being monitored.	All levels
Variable name	Name of the health monitor object instance being monitored.	All levels
Value	Current value of the monitored variable in the most recent sample interval.	All levels
State	State of the alarm or event entry: Alarms: active—Entry is fully configured and activated. falling threshold crossed—Value of the variable has crossed the lower threshold limit. rising threshold crossed—Value of the variable has crossed the upper threshold limit. under creation—Entry is being configured and is not yet activated. startup—Alarm is waiting for the first sample of the monitored variable. object not available—Monitored variable of that type is not available to the health monitor agent. instance not available—Monitored variable’s instance is not available to the health monitor agent. object type invalid—Monitored variable is not a numeric value. object processing errored—An error occurred when the monitored variable was processed. unknown—State is not one of the above.	All levels
Variable OID	Object ID to which the variable name is resolved. The format is x.x.x.x.	detail
Sample type	Method of sampling the monitored variable and calculating the value to compare against the upper and lower thresholds. It can have the value absolute value or delta value.	detail
Startup alarm	Alarm that might be sent when this entry is first activated, depending on the following criteria: Alarm is sent when one of the following situations exists: Value of the alarm is above or equal to the rising threshold and the startup type is either rising alarm or rising or falling alarm. Value of the alarm is below or equal to the falling threshold and the startup type is either falling alarm or rising or falling alarm. Alarm is not sent when one of the following situations exists: Value of the alarm is above or equal to the rising threshold and the startup type is falling alarm. Value of the alarm is below or equal to the falling threshold and the startup type is rising alarm. Value of the alarm is between the thresholds.	detail
Owner	Name of the entry configured by the user. If the entry was created through the CLI, the owner has monitor prepended to it.	detail
Creator	Mechanism by which the entry was configured (Health Monitor).	detail
Sample interval	Time period between samples (in seconds).	detail
Rising threshold	Upper limit threshold value as a percentage of the maximum possible value.	detail
Falling threshold	Lower limit threshold value as a percentage of the maximum possible value.	detail
Rising event index	Index number of the event triggered when the rising threshold is crossed.	detail
Falling event index	Index number of the event triggered when the falling threshold is crossed. Details include the value of the falling event instance and the state of the falling event instance.	detail

Sample Output

show snmp health-monitor

user@switch> show snmp health-monitor

Alarm 
Index  Variable description                           Value State

 32768 Health Monitor: root file system utilization
       jnxHrStoragePercentUsed.1                         59 active              

 32769 Health Monitor: /config file system utilization
       jnxHrStoragePercentUsed.2                          0 active              

 32770 Health Monitor: RE 0 CPU utilization
       jnxOperatingCPU.9.1.0.0                            9 falling threshold   

 32772 Health Monitor: RE 0 memory utilization
       jnxOperatingBuffer.9.1.0.0                        23 active              

 32774 Health Monitor: Max Kernel Memory Used (%) 
       jnxBoxKernelMemoryUsedPercent.0                    3 active              
Event Index: 32768
    Description: Health Monitor: RE 0 CPU utilization crossed falling threshold 70 (value: 5), (variable: jnxOperatingCPU.9.1.0.0)
    Time: 2011-01-09 19:18:35 PST

show snmp health-monitor alarms detail

user@switch> show snmp health-monitor alarms
detail

Alarm Index 32768:
  Variable name                        jnxHrStoragePercentUsed.1
  Variable OID                         1.3.6.1.4.1.2636.3.31.1.1.1.1.1
  Sample type                          absolute value
  Startup alarm                        rising alarm
  Owner                                Health Monitor: root file system
                                       utilization
  Creator                              Health Monitor
  State                                active    
  Sample interval                  300 seconds
  Rising threshold                  80
  Falling threshold                 70
  Rising event index             32768
  Falling event index            32768
    Instance Value: 59
    Instance State: active

Alarm Index 32769:
  Variable name                        jnxHrStoragePercentUsed.2
  Variable OID                         1.3.6.1.4.1.2636.3.31.1.1.1.1.2
  Sample type                          absolute value
  Startup alarm                        rising alarm
  Owner                                Health Monitor: /config file system
                                       utilization
  Creator                              Health Monitor
  State                                active    
  Sample interval                  300 seconds
  Rising threshold                  80
  Falling threshold                 70
  Rising event index             32768
  Falling event index            32768
    Instance Value: 0
    Instance State: active

Alarm Index 32770:
  Variable name                        jnxOperatingCPU.9.1.0.0
  Variable OID                         1.3.6.1.4.1.2636.3.1.13.1.8.9.1.0.0
  Sample type                          absolute value
  Startup alarm                        rising alarm
  Owner                                Health Monitor: RE 0 CPU utilization     
  Creator                              Health Monitor
  State                                active    
  Sample interval                  300 seconds
  Rising threshold                  80
  Falling threshold                 70
  Rising event index             32768
  Falling event index            32768
    Instance Value: 9
    Instance State: falling threshold

Alarm Index 32772:
  Variable name                        jnxOperatingBuffer.9.1.0.0
  Variable OID                         1.3.6.1.4.1.2636.3.1.13.1.11.9.1.0.0
  Sample type                          absolute value
  Startup alarm                        rising alarm
  Owner                                Health Monitor: RE 0 memory utilization  
  Creator                              Health Monitor
  State                                active    
  Sample interval                  300 seconds
  Rising threshold                  80
  Falling threshold                 70
  Rising event index             32768
  Falling event index            32768
    Instance Value: 23
    Instance State: active

Alarm Index 32774:
  Variable name                        jnxBoxKernelMemoryUsedPercent.0
  Variable OID                         1.3.6.1.4.1.2636.3.1.16.0
  Sample type                          absolute value
  Startup alarm                        rising alarm
  Owner                                Health Monitor: Max Kernel Memory Used
                                       (%) 
  Creator                              Health Monitor
  State                                active    
  Sample interval                  300 seconds
  Rising threshold                  80
  Falling threshold                 70
  Rising event index             32768
  Falling event index            32768
    Instance Value: 3
    Instance State: active