SDX 6.4.x Monitoring and Troubleshooting Guide > Understanding Traps
> Performance Traps
Performance Traps
Trap tables list all the traps supported by the SNMP agent, the text displayed for each trap, trap thresholds and intervals, and any special notes pertaining to the trap.
Table 6 describes the symbols used in the performance traps tables.
Table 6: Symbols in Performance Traps Tables
|
|
|---|
$S
|
Severity level of the trap: MINOR, MAJOR, CRITICAL, or CLEAR
|
$D
|
Status data
|
$P
|
Polling interval
|
$T
|
Threshold value
|
$A
|
Trap action; displayed as RAISED or CLEARED
|
$L
|
"Exceeded" if the trap is raised; "is below" if the trap is cleared
|
R/AV
Each performance trap table has a field called R/AV. R means rate, and AV means absolute value.
- Rate is used for variables that are counters. The rate is the difference between the current value of the underlying MIB variable being monitored and its previous value, which was read <interval> time ago. The interval length affects those values that are appropriate for the thresholds; that is, the longer the interval, the larger the thresholds must be. For instance, saeLogins is a counter of the total number of SAE logins. With the default interval of 60 seconds, the critical threshold of 2,000 means that a critical trap is sent if there are more than 2,000 logins within one minute. If you change the interval to 300 seconds (5 minutes), to keep the critical threshold at 2,000 logins a minute, you need to change the threshold to 10,000 (the number of logins in 5 minutes for a rate of 2,000 per minute).
- Absolute value is used for variables that are gauges, and they transition from one alarm threshold level to the next.
Decoding Trap Numbers in Performance Traps
Performance traps contain a trap ID, a severity, and an action. The trap ID, severity, and action are encoded in the trap number to make it easy to configure trap receivers, such as HP OpenView, to color and highlight traps.
Every performance trap has four trap definitions: one for critical, major, and minor severity levels, and one for the clear action. For critical, major, and minor severity levels, the action is raise. For the clear action, there is no severity level, because the severity level is implied by the last raise action for the trap ID.
Severity levels are assigned the following numbers:
- Critical=1
- Major=2
- Minor=3
- Information=5
The JuniSdxTrapID ::= TEXTUAL-CONVENTION section in the Juniper-SDX-TC MIB lists the trap IDs for all traps. The JUNIPER-SDX-TRAP MIB defines the SDX traps. You can access these MIBs on the Juniper Web site at
http://www.juniper.net/techpubs/software/management/sdx
Decoding Trap Numbers for Raised Trap Actions
To decode a trap number for raised trap actions:
- Use the following equation:
Trap number = Trap ID * 10 + severity
For example, if the trap number is 43, then the trap ID is 4 (saeServiceActivations) and the severity is 3 (MINOR). Therefore, a trap number of 43 means that a MINOR event has occurred for the saeServiceActivations trap.
Decoding Trap Numbers for Clear Trap Actions
To decode a trap number for clear trap actions:
- Use the following equation:
Trap number = Trap ID * 10
For example, if the trap number is 250, then the trap ID is 25 (saeAccPendingRequests). Therefore, a trap number of 250 means that the saeAccPendingRequests alarm has been cleared.
SAE Performance Traps
Table 7 lists the performance traps for SAE.
Table 7: Performance Traps-SAE
|
|
|
Alarm Threshold Levels
(default values) | |
|---|
|
|
|
|
|
|
|
|
|---|
saeHeapUsed
|
1
|
$S:SAE:$D% of Java VM heap is in use. This $L the threshold of
$T %.:$A
|
95
|
90
|
80
|
60
|
AV
|
saeLogins
|
2
|
$S:SAE:During the last $Ps, $D logins occurred. This $L the threshold of $T logins.:$A
|
2000
|
1000
|
400
|
60
|
R
|
saeLogouts
|
3
|
$S:SAE:During the last $Ps, $D logouts occurred. This $L the threshold of $T logouts.:$A
|
2000
|
1000
|
400
|
60
|
R
|
saeServiceActivations
|
4
|
$S:SAE:During the last $Ps, $D services were activated. This $L the threshold of $T service activations.:$A
|
2000
|
1000
|
500
|
60
|
R
|
saeServiceDeactivations
|
5
|
$S:SAE:During the last $Ps, $D services were deactivated. This $L the threshold of $T service deactivations.:$A
|
2000
|
1000
|
500
|
60
|
R
|
saeCurrentUsers
|
6
|
$S:SAE:The number of user sessions is $D. This $L the threshold of $T users sessions.:$A
|
18000
|
14000
|
12000
|
60
|
AV
|
saeUserNumberLicense
|
7
|
$S:SAE:$D% of the available licenses are in use. This $L the threshold of $T.:$A
|
99
|
95
|
90
|
60
|
AV
|
saeUserLicenseExpiry
|
8
|
$S:SAE:The SAE license is about to expire in $D days. This $L the threshold of $T.:$A
|
1
|
10
|
14
|
3500
|
AV
|
saeClientLicExpiry
|
12
|
$S:SAE:The client has consumed $D% of its available license. This $L the threshold of $T.:$A
|
90
|
70
|
40
|
900
|
AV
|
Accounting Performance Traps
Table 8 lists the performance traps for accounting.
Table 8: Performance Traps-Accounting
|
|
|
Alarm Threshold Levels
(default values) | |
|---|
|
|
|
|
|
|
|
|
|---|
saeAccInvalidServerAddresses
|
20
|
$S:SAE RADIUS Accounting Client:During the last $Ps, $D invalid server address errors occurred. This $L the threshold of $T invalid server address errors.:$A
|
5
|
2
|
1
|
60
|
R
|
saeAccRoundTripTime
|
21
|
$S:SAE RADIUS Accounting Client:The round trip message time is $Dms. This $L the threshold of $Tms.:$A
|
2250
|
1500
|
750
|
60
|
AV
|
saeAccRetransmissions
|
22
|
$S:SAE RADIUS Accounting Client:During the last $Ps, $D retransmissions occurred. This $L the threshold of $T retransmissions.:$A
|
5
|
2
|
1
|
60
|
R
|
saeAccMalformedResponses
|
23
|
$S:SAE RADIUS Accounting Client:During the last $Ps, $D malformed responses occurred. This $L the threshold of $T malformed responses.:$A
|
5
|
2
|
1
|
60
|
R
|
saeAccBadAuthenticators
|
24
|
$S:SAE RADIUS Accounting Client:During the last $Ps, $D bad authenticator error occurred. This $L the threshold of $T bad authenticators errors.:$A
|
5
|
2
|
1
|
60
|
R
|
saeAccPendingRequests
|
25
|
$S:SAE RADIUS Accounting Client:The number of pending requests is $D. This $L the threshold of $T pending requests:$A
|
50
|
25
|
10
|
60
|
AV
|
saeAccTimeouts
|
26
|
$S:SAE RADIUS Accounting Client:During the last $Ps, $D timeouts occurred. This $L the threshold of $T timeouts.:$A
|
30
|
20
|
10
|
60
|
R
|
saeAccUnknownTypes
|
27
|
$S:SAE RADIUS Accounting Client:During the last $Ps, $D unknown type errors occurred. This $L the threshold of $T unknown type errors.:$A
|
30
|
20
|
10
|
60
|
R
|
saeAccPacketsDropped
|
28
|
$S:SAE RADIUS Accounting Client:During the last $Ps, $D packets were dropped. This $L the threshold of $T dropped packets.:$A
|
30
|
20
|
10
|
60
|
AV
|
Authentication Performance Traps
Table 9 lists the performance traps for authentication.
Table 9: Performance Traps-Authentication
|
|
|
Alarm Threshold Levels
(default values) | |
|---|
|
|
|
|
|
|
|
|
|---|
saeAuthInvalidServerAddresses
|
40
|
$S:SAE RADIUS Authentication Client:During the last $Ps, $D invalid server address errors occurred. This $L the threshold of $T invalid server address errors.:$A
|
10
|
5
|
1
|
60
|
AV
|
saeAuthRoundTripTime
|
41
|
$S:SAE RADIUS Authentication Client:The round trip message time is $Dms. This $L the threshold of $Tms:$A
|
2250
|
1500
|
750
|
60
|
R
|
saeAuthAccessRetransmissions
|
42
|
$S:SAE RADIUS Authentication Client:During the last $Ps, $D retransmissions occurred. This $L the threshold of $T retransmissions.:$A
|
5
|
2
|
1
|
60
|
R
|
saeAuthMalformedAccessResponses
|
43
|
$S:SAE RADIUS Authentication Client:During the last $Ps, $D malformed responses occurred. This $L the threshold of $T malformed responses.:$A
|
5
|
2
|
1
|
60
|
R
|
saeAuthBadAuthenticators
|
44
|
$S:SAE RADIUS Authentication Client:During the last $Ps, $D bad authenticators errors occurred. This $L the threshold of $T.:$A
|
5
|
2
|
1
|
60
|
|
saeAuthPendingRequests
|
45
|
$S:SAE RADIUS Authentication Client:The number of pending requests is $D. This $L the threshold of $T pending requests:$A
|
50
|
25
|
10
|
60
|
AV
|
saeAuthTimeouts
|
46
|
$S:SAE RADIUS Authentication Client:During the last $Ps, $D timeouts occurred. This $L the threshold of $T timeouts.:$A
|
5
|
2
|
1
|
60
|
R
|
saeAuthUnknownTypes
|
47
|
$S:SAE RADIUS Authentication Client:During the last $Ps, $D unknown type errors occurred. This $L the threshold of $T unknown type errors.:$A
|
5
|
2
|
1
|
60
|
R
|
saeAuthPacketsDropped
|
48
|
$S:SAE RADIUS Authentication Client:During the last $Ps, $D packets were dropped. This $L the threshold of $T dropped packets.:$A
|
5
|
2
|
1
|
60
|
R
|
NIC Performance Traps
Table 10 lists the performance traps for NICs.
Table 10: Performance Traps-NIC
|
|
|
Alarm Threshold Levels
(default values) | |
|---|
|
|
|
|
|
|
|
|
|---|
nicHostReslvErrors
|
230
|
$S:NIC Host: During the last $Ps, the number of resolution errors that occurred is $D. This $L is the threshold of $T errors.:$A
|
10
|
5
|
1
|
60
|
R
|
nicHostAvgReslvTime
|
231
|
$S:NIC Host: During the last $Ps, the average time this NIC Host spent on resolutions is $Dms. This $L the threshold of $Tms.:$A
|
1000
|
500
|
250
|
60
|
R
|
Router Driver Performance Traps
Table 11 lists the performance traps for router drivers.
Table 11: Performance Traps-Router Drivers
|
|
|
Alarm Threshold Levels
(default values) | |
|---|
|
|
|
|
|
|
|
|
|---|
routerMsgErrors
|
190
|
$S:SAE Router Driver ($juniSaeRouterClientId):During the last $Ps, $D router errors occurred. This $L the threshold of $T errors.:$A
|
10
|
5
|
1
|
60
|
R
|
routerMsgTimeouts
|
191
|
$S:SAE Router Driver ($juniSaeRouterClientId):During the last $Ps, $D router timeouts occurred. This $L the threshold of $T timeouts.:$A
|
10
|
5
|
1
|
60
|
R
|
routerAvgJobQTime
|
192
|
$S:SAE Router Driver ($juniSaeRouterClientId):During the last $Ps, the average time that incoming router messages waited to be processed is $Dms. This $L the threshold of $Tms.:$A
|
500
|
250
|
100
|
60
|
R
|
routerJobQLength
|
193
|
$S:SAE Router Driver ($juniSaeRouterClientId):The number of unprocessed incoming router messages is $D. This $L the threshold of $T messages.:$A
|
2500
|
500
|
100
|
60
|
AV
|
routerJobQAge
|
194
|
$S:SAE Router Driver ($juniSaeRouterClientId):The oldest unprocessed router message has been waiting for $Dms. This $L the threshold of $Tms.:$A
|
30000
|
10000
|
5000
|
60
|
AV
|
routerAvgAddTime
|
195
|
$S:SAE Router Driver ($juniSaeRouterClientId): During the last $Ps, the average time (in milliseconds) this router driver spent handling 'object added' notifications is $Dms. This $L the threshold of $Tms.:$A
|
1000
|
500
|
100
|
60
|
R
|
routerAvgChgTime
|
196
|
$S:SAE Router Driver ($juniSaeRouterClientId): During the last polling interval, the average time (in milliseconds) this router driver spent handling 'object changed' notifications is $Dms. This $L the threshold of $Tms.:$A
|
1000
|
500
|
100
|
60
|
R
|
routerAvgDelTime
|
197
|
$S:SAE Router Driver ($juniSaeRouterClientId): During the last polling interval, the average time (in milliseconds) this router driver spent handling 'object deleted' notifications is $Dms. This $L the threshold of $Tms.:$A
|
1000
|
500
|
100
|
60
|
R
|
Workflow Performance Traps
Table 12 lists the performance traps for workflows.
Table 12: Performance Traps-Workflow
|
|
|
Alarm Threshold Levels
(default values) | |
|---|
|
|
|
|
|
|
|
|
|---|
wkfInstanceFileSize
|
90
|
$S:Workflow:The instance data allocated for each active workflow is $Dk. This $L the threshold of $Tk.:$A
|
7
|
5
|
2
|
60
|
AV
|
wkfEventFileSize
|
91
|
$S:Workflow:The pending events filesize is $Dk. This $L the threshold of $Tk.:$A
|
500
|
250
|
100
|
60
|
AV
|
wkfReportFileSize
|
92
|
$S:Workflow:The pending reports filesize is $Dk. This $L the threshold of $Tk.:$A
|
250
|
125
|
50
|
60
|
AV
|
wkfPersistentFileSize
|
93
|
$S:Workflow:The persistent storage allocated for each active workflow is $Dk. This $L the threshold of $Tk.:$A
|
70
|
50
|
20
|
60
|
AV
|
wkfCancelledWorkflows
|
94
|
$S:Workflow:During the last $Ps, $D workflows have been cancelled. This $L the threshold of $T cancelled workflows.:$A
|
100
|
50
|
10
|
60
|
R
|
wkfPendingEvents
|
95
|
$S:Workflow:The number of pending events is $D. This $L the threshold of $T pending events.:$A
|
1000
|
500
|
100
|
60
|
AV
|
wkfActiveWorkflows
|
96
|
$S:Workflow:The number of active workflows is $D. This $L the threshold of $T active workflows.:$A
|
1000
|
500
|
100
|
60
|
AV
|
wkfRunningWorkflows
|
97
|
$S:Workflow:The number of running workflows is $D. This $L the threshold of $T workflows.:$A
|
1000
|
500
|
100
|
60
|
AV
|
System Management, Policy Engine, and SDX Redirector Performance Traps
Table 13 lists the performance traps for system management event, policy engine, and SDX redirector.
Table 13: Performance Traps-System Management Event, Policy Engine, and SDX Redirector Traps
|
|
|
Alarm Threshold Levels
(default values) | |
|---|
|
|
|
|
|
|
|
|
|---|
System Management Event Trap |
|
|
|
|
|
|
|
agentLdapLimitReached
|
113
|
$S: Ldap: The Ldap Limit has been reached: $D entries, during the last $Ps. This $L the threshold of $T entries.:$A.
|
100% of MAX
|
95% of MAX
|
90% of MAX
|
30
|
AV
|
|
|
|
|
|
|
|
|
penAvgPGModProcTime
|
150
|
$S:Policy Engine:The average policy group modification processing time is $D ms. This $L the threshold of $T ms.:$A
|
200
|
500
|
1000
|
60
|
AV
|
penAvgICMModProcTime
|
151
|
$S:Policy Engine:The average interface classifier modification processing time is $D ms. This $L the threshold of $T ms.:$A
|
200
|
500
|
1000
|
60
|
AV
|
pdpErrors
|
152
|
$S:Policy Decision Point:During the last $Ps, $D errors occurred. This $L the threshold of $T PDP errors.:$A
|
10
|
5
|
1
|
30
|
R
|
|
|
|
|
|
|
|
|
redirGBLimitReached
|
170
|
$S:SDX Redirector:During the last $Ps, the global bucket limit has been reached for $D times. This $L the threshold of $T times.:$A
|
3
|
2
|
1
|
900
|
R
|