Author
jestinvj
View
223
Download
0
Embed Size (px)
7/23/2019 Thresholding Config
1/174
Thresholding Configuration Guide, StarOS
Release 17
Last Updated September 30, 2014
Americas Headquarters
Cisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-1706USAhttp://www.cisco.comTel: 408 526-4000
800 553-NETS (6387)Fax: 408 527-0883
http://www.cisco.com/http://www.cisco.com/7/23/2019 Thresholding Config
2/174
THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALLSTATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTYOF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS.
THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPEDWITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITEDWARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY.
The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCBs public domainversion of the UNIX operating system. All rights reserved. Copyright 1981, Regents of the University of California.
NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED AS IS WITH ALL
FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSEOF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADEPRACTICE.
IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING,WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO ORITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
Cisco and the Cisco Logo are trademarks of Cisco Systems, Inc. and/or i ts affiliates in the U.S. and other countries. A listing of Cisco's trademarks can be found atwww.cisco.com/go/trademarks. Third party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship
between Cisco and any other company.
Any Internet Protocol (IP) addresses and phone numbers used in this document are not intended to be actual addresses and phon e numbers. Any examples, command display
output, network topology diagrams, and other figures included in the document are shown for illustrat ive purposes only. Any use of actual IP addresses or phone nu mbers in
illustrative content is unintentional and coincidental.
Thresholding Configuration Guide, StarOS Release 17
2014 Cisco Systems, Inc. All rights reserved.
7/23/2019 Thresholding Config
3/174
Thresholding Configuration Guide, StarOS Release 17
iii
CONTENTS
About this Guide ................................................................................................ ix
Conventions Used .................................................................................................................................... xSupported Documents and Resources ....................................................................................................xi
Related Common Documentation ....................................................................................................... xiRelated Product Documentation ..................................................................................................... xiObtaining Documentation ............................................................................................................... xii
Contacting Customer Support ................................................................................................................ xiii
Thresholding Overview .................................................................................... 15
AAA Thresholds ................................................................................................ 19Saving Your Configuration...................................................................................................................... 20AAA Accounting Message Archive Size Thresholds .............................................................................. 21
Configuring AAA Accounting Message Archive Size Threshold ........................................................ 21AAA Accounting Message Archive Queue Size Thresholds .................................................................. 22
Configuring AAA Accounting Message Archive Queue Size Threshold ............................................ 22AAA Accounting Failure Thresholds ....................................................................................................... 23
Configuring AAA Accounting Failure Threshold ................................................................................. 23AAA Accounting Failure Rate Thresholds .............................................................................................. 24
Configuring AAA Accounting Failure Rate Threshold ........................................................................ 24 AAA Authentication Failure Thresholds .................................................................................................. 25
Configuring AAA Authentication Failure Threshold ............................................................................ 25AAA Authentication Failure Rate Thresholds ......................................................................................... 26
Configuring AAA Authentication Failure Rate Threshold ................................................................... 26AAA Request Message Retry Rate Thresholds ..................................................................................... 27
Configuring AAA Authentication Failure Rate Threshold ................................................................... 27AAA Manager Request Queue Threshold .............................................................................................. 28
Configuring AAA Manager Request Queue Threshold ...................................................................... 28
ASN GW Service Thresholds ........................................................................... 29Saving Your Configuration...................................................................................................................... 30System-Level ASN GW Service Thresholds .......................................................................................... 31
Configuring System-level ASN GW Service Thresholds .................................................................... 31
Call Setup Thresholds ...................................................................................... 33Saving Your Configuration...................................................................................................................... 34Call Setup Thresholds ............................................................................................................................ 35
Configuring Call Setup Thresholds .................................................................................................... 35Call Setup Failure Thresholds ................................................................................................................ 36
Configuring Call Setup Failure Thresholds ........................................................................................ 36RP Setup Failure Rate Thresholds ......................................................................................................... 37
Configuring RP Setup Failure Rate Thresholds ................................................................................. 37 PPP Setup Failure Rate Thresholds ...................................................................................................... 38
Configuring PPP Setup Failure Rate Thresholds ............................................................................... 38No Resource Call Reject Thresholds ..................................................................................................... 39
Configuring No Resource Call Reject Thresholds ............................................................................. 39
7/23/2019 Thresholding Config
4/174
Contents
Thresholding Configuration Guide, StarOS Release 17
iv
Content Filtering Thresholds ........................................................................... 41Configuring Content Filtering Thresholds ............................................................................................... 42
Enabling Thresholds ........................................................................................................................... 42Configuring Threshold Poll Interval .................................................................................................... 42
Configuring Threshold Limits .............................................................................................................. 42
Saving Your Configuration ...................................................................................................................... 43
CPU Resource Thresholds ............................................................................... 45Saving Your Configuration ...................................................................................................................... 4610-second Average of Total Processing Card CPU Utilization Thresholds ........................................... 47
Configuring 10-second Average of Processing Card CPU Thresholds ............................................. 47
Processing Card CPU Available Memory Thresholds ............................................................................ 48Configuring Processing Card CPU Available Memory Thresholds .................................................... 48
Processing Card CPU Load Thresholds ................................................................................................. 49
Configuring Processing Card CPU Load Thresholds ......................................................................... 49
Processing Card CPU Memory Usage Thresholds ................................................................................ 50 Configuring Processing Card CPU Memory Usage Thresholds ........................................................ 50
Processing Card CPU Session Throughput Thresholds ........................................................................ 51
Configuring Processing Card CPU Session Throughput Thresholds ................................................ 51Processing Card CPU Utilization Thresholds ......................................................................................... 52
Configuring Processing Card CPU Utilization Thresholds ................................................................. 52System Management Card CPU Memory Usage Thresholds ................................................................ 53
Configuring System Management Card CPU Memory Usage Thresholds ........................................ 53System Management Card CPU Utilization Thresholds ......................................................................... 54
Configuring System Management Card CPU Utilization Thresholds ................................................. 54ORBS Software Task CPU Usage Warning-Level Thresholds .............................................................. 55
Configuring ORBS Software Task CPU Usage Warning-Level Thresholds ...................................... 55 ORBS Software Task CPU Usage Critical-Level Thresholds ................................................................. 56
Configuring ORBS Software Task CPU Usage Critical-Level Thresholds ......................................... 56
CSCF Service Thresholds ................................................................................ 57Configuring CSCF Thresholds ................................................................................................................ 58
Enabling CSCF Service Thresholds ................................................................................................... 58
Configuring CSCF Service Thresholds .............................................................................................. 58
Configuring Threshold Poll Intervals .................................................................................................. 59Saving Your Configuration ...................................................................................................................... 61
Diameter Thresholds ........................................................................................ 63Configuring Diameter Thresholds ........................................................................................................... 64
DCCA Bad Answers Threshold .......................................................................................................... 64Configuring DCCA Bad Answers Threshold .................................................................................. 64
DCCA Protocol Errors Threshold ....................................................................................................... 64Configuring DCCA Protocol Errors Threshold ............................................................................... 64
DCCA Rating Failure Threshold ......................................................................................................... 65Configuring DCCA Rating Failure Threshold ................................................................................. 65
DCCA Unknown Rating Group Threshold .......................................................................................... 65
Configuring DCCA Unknown Rating Group Threshold .................................................................. 65
Diameter Retry Rate Threshold .......................................................................................................... 66Configuring Diameter Retry Rate Threshold .................................................................................. 66
Saving Your Configuration ...................................................................................................................... 67
EPDG Thresholds.............................................................................................. 69
Configuring ePDG Thresholds ................................................................................................................ 70Saving Your Configuration ...................................................................................................................... 71
FA Service Thresholds ..................................................................................... 73
7/23/2019 Thresholding Config
5/174
Contents
Thresholding Configuration Guide, StarOS Release 17
v
Configuring FA Service Thresholds ........................................................................................................ 74Saving Your Configuration...................................................................................................................... 75
FNG Thresholds ................................................................................................ 77Configuring FNG Thresholds .................................................................................................................. 78
Saving Your Configuration...................................................................................................................... 79
HA Service Thresholds ..................................................................................... 81Saving Your Configuration...................................................................................................................... 82Context-Level HA Service Thresholds ................................................................................................... 83
Configuring Context-Level HA Service Thresholds ............................................................................ 83HA Service-Level HA Service Thresholds .............................................................................................. 84
Configuring HA Service-Level HA Service Thresholds ...................................................................... 84
HeNB-GW Service Thresholds ........................................................................ 85
Saving Your Configuration...................................................................................................................... 86System-Level HeNB-GW Service Thresholds ........................................................................................ 87
Configuring System-level HeNB-GW Service Thresholds ................................................................. 87
IP Pool Utilization Thresholds ......................................................................... 89Saving Your Configuration...................................................................................................................... 91
Context-Level IP Pool and Group Thresholds ........................................................................................ 92Configuring Context-Level IP Pool and Group Thresholds ................................................................ 92
IP Address Pool-Level Thresholds ......................................................................................................... 93Configuring IP Address Pool-Level Thresholds ................................................................................. 93
MME Service Thresholds ................................................................................. 95Saving Your Configuration...................................................................................................................... 96System-Level MME Service Thresholds ................................................................................................ 97
Configuring System-level MME Service Thresholds .......................................................................... 97
Network Address Translation Thresholds ..................................................... 99
Configuring NAT Thresholds ................................................................................................................ 100Enabling Thresholds......................................................................................................................... 100
Configuring Threshold Poll Interval .................................................................................................. 100Configuring Thresholds Limits .......................................................................................................... 100
Saving Your Configuration.................................................................................................................... 102
Packet Processing Thresholds ..................................................................... 103Saving Your Configuration.................................................................................................................... 104Filtered/Dropped Packet Thresholds .................................................................................................... 105
Configuring Filtered/Dropped Packet Thresholds ............................................................................ 105Forwarded Packet Thresholds ............................................................................................................. 106
Configuring Forwarded Packet Thresholds ...................................................................................... 106
PDG/TTG Thresholds ...................................................................................... 107
Configuring PDG/TTG Thresholds ....................................................................................................... 108Saving Your Configuration.................................................................................................................... 109
PDIF Thresholds.............................................................................................. 111Configuring PDIF Thresholds ............................................................................................................... 112Saving Your Configuration.................................................................................................................... 113
PDSN Service Thresholds .............................................................................. 115Saving Your Configuration.................................................................................................................... 116Context-Level PDSN Service Thresholds ............................................................................................ 117
Configuring Context-Level PDSN Service Thresholds ..................................................................... 117PDSN Service-Level PDSN Service Thresholds .................................................................................. 118
7/23/2019 Thresholding Config
6/174
Contents
Thresholding Configuration Guide, StarOS Release 17
vi
Configuring PDSN Service-Level PDSN Service Thresholds .......................................................... 118
Per-service Session Thresholds ................................................................... 121Saving Your Configuration .................................................................................................................... 122Per-PDSN Service Thresholds ............................................................................................................. 123
Configuring Per-PDSN Service Thresholds ..................................................................................... 123
Per-HA Service Thresholds .................................................................................................................. 124
Configuring Per-HA Service Thresholds .......................................................................................... 124
Per-GGSN Service Thresholds............................................................................................................. 125Configuring Per-GGSN Service Thresholds ..................................................................................... 125
Per-LNS Service Thresholds ................................................................................................................ 126Configuring Per-LNS Service Thresholds ........................................................................................ 126
Per-GPRS Service Thresholds ............................................................................................................. 127Configuring Per-GPRS Service Thresholds ..................................................................................... 127
Per-GPRS Service PDP Contexts Thresholds ..................................................................................... 128Configuring Per-GPRS Service PDP Contexts Thresholds ............................................................. 128
Per-SGSN Service Thresholds ............................................................................................................. 129Configuring Per-SGSN Service Thresholds ..................................................................................... 129
Per-SGSN Service PDP Contexts Thresholds ..................................................................................... 130Configuring Per-SGSN Service PDP Contexts Thresholds ............................................................. 130
Port Utilization Thresholds ............................................................................ 131Saving Your Configuration .................................................................................................................... 132Receive Port Utilization Thresholds ...................................................................................................... 133
Configuring Receive Port Utilization Thresholds .............................................................................. 133Transmit Port Utilization Thresholds ..................................................................................................... 134
Configuring Transmit Port Utilization Thresholds ............................................................................. 134
High Port Activity Thresholds................................................................................................................ 135Configuring High Port Activity Thresholds ........................................................................................ 135
SaMOG Thresholds ......................................................................................... 137Configuring SaMOG Thresholds .......................................................................................................... 138Saving Your Configuration .................................................................................................................... 139
Session License Utilization Thresholds ....................................................... 141Configuring Session License Utilization Thresholds ............................................................................ 142Saving Your Configuration .................................................................................................................... 143
Stateful Firewall Thresholds .......................................................................... 145Configuring Stateful Firewall Thresholds .............................................................................................. 146
Enabling Thresholds ......................................................................................................................... 146Configuring Threshold Polling Intervals............................................................................................ 146Configuring Thresholds Limits .......................................................................................................... 146
Saving Your Configuration .................................................................................................................... 147
Subscriber Thresholds ................................................................................... 149
Saving Your Configuration .................................................................................................................... 150
Total Subscriber Thresholds ................................................................................................................. 151Configuring Total Subscriber Thresholds ......................................................................................... 151
Active Subscriber Thresholds ............................................................................................................... 152Configuring Active Subscriber Thresholds ....................................................................................... 152
System Management Card CompactFlash Memory Thresholds ............... 153Saving Your Configuration .................................................................................................................... 154
Total Session Thresholds .............................................................................. 155
Saving Your Configuration .................................................................................................................... 157Total PDSN Session Thresholds .......................................................................................................... 158
7/23/2019 Thresholding Config
7/174
Contents
Thresholding Configuration Guide, StarOS Release 17
vii
Configuring Total PDSN Session Thresholds .................................................................................. 158Total GGSN Session Thresholds ......................................................................................................... 159
Configuring Total GGSN Session Thresholds ................................................................................. 159Total GPRS Session Thresholds .......................................................................................................... 160
Configuring Total GPRS Session Thresholds .................................................................................. 160
Total GPRS PDP Contexts Thresholds ................................................................................................ 161Configuring Total GPRS PDP Context Thresholds .......................................................................... 161
Total HA Session Thresholds ............................................................................................................... 162Configuring Total HA Session Thresholds ....................................................................................... 162
Total HeNB-GW Session Thresholds ................................................................................................... 163Configuring Total HeNB Session Thresholds .................................................................................. 163Configuring Total UE Session Thresholds ....................................................................................... 163
Total HNB-GW Session Thresholds ..................................................................................................... 164
Configuring Total HNB Session Thresholds .................................................................................... 164Configuring Total UE Session Thresholds ....................................................................................... 164
Configuring Total Iu Session Thresholds ......................................................................................... 164
Total HSGW Session Thresholds ......................................................................................................... 166Configuring Total HSGW Session Thresholds ................................................................................. 166
Total LMA Session Thresholds ............................................................................................................ 167Configuring Total LMA Session Thresholds ..................................................................................... 167
Total LNS Session Thresholds ............................................................................................................. 168Configuring Total LNS Session Thresholds ..................................................................................... 168
Total MME Session Thresholds ........................................................................................................... 169Configuring Total MME Session Thresholds .................................................................................... 169
Total P-GW Session Thresholds .......................................................................................................... 170Configuring Total P-GW Session Thresholds .................................................................................. 170
Total SAEGW Session Thresholds ...................................................................................................... 171Configuring Total SAEGW Session Thresholds ............................................................................... 171
Total SGSN Session Thresholds .......................................................................................................... 172
Configuring Total SGSN Session Thresholds .................................................................................. 172Total SGSN PDP Contexts Thresholds ................................................................................................ 173
Configuring Total SGSN PDP Context Thresholds .......................................................................... 173Total S-GW Session Thresholds .......................................................................................................... 174
Configuring Total S-GW Session Thresholds .................................................................................. 174
7/23/2019 Thresholding Config
8/174
7/23/2019 Thresholding Config
9/174
Thresholding Configuration Guide, StarOS Release 17
ix
About this Guide
This preface describes the Thresholding Configuration Guideand its document conventions.
This document provides descriptive information on StarOS thresholds and thresholding mechanism, used to monitor
all StarOS functions and services for conditions and events that could potentially cause errors or outages.
Refer to the Thresholding Overviewsection for more information about the structure and content of this reference.
7/23/2019 Thresholding Config
10/174
About this Guide
Conventions Used
Thresholding Configuration Guide, StarOS Release 17
x
Conventions UsedThe following tables describe the conventions used throughout this documentation.
Icon Notice Type Description
Information Note Provides information about important features or instructions.
Caution Alerts you of potential damage to a program, device, or system.
Warning Alerts you of potential personal injury or fatality. May also alert you of potential electrical hazards.
Typeface Conventions Description
Text represented as a screen
display
This typeface represents displays that appear on your terminal screen, for example:Login:
Text represented as commands This typeface represents commands that you enter, for example:show ip access-list
This document always gives the full form of a command in lowercase letters. Commandsare not case sensitive.
Text represented as a commandvariable
This typeface represents a variable that is part of a command, for example:show cardslot_number
slot_numberis a variable representing the desired chassis slot number.
Text represented as menu or sub-menu names
This typeface represents menus and sub-menus that you access within a softwareapplication, for example:
Click the Filemenu, then clickNew
7/23/2019 Thresholding Config
11/174
About this Guide
Supported Documents and Resources
Thresholding Configuration Guide, StarOS Release 17
xi
Supported Documents and Resources
Related Common Documentation
The following common documents are available:
AAA Interface Administration and Reference
Command Line Interface Reference
GTPP Interface Administration and Reference
Installation Guide(platform dependant)
Release Change Reference
SNMP MIB Reference
Statistics and Counters Reference
System Administration Guide(platform dependant)
Related Product Documentation
The most up-to-date information for related products is available in the product Release Notes provided with each
product release.
The following related product documents are also available:
ADC Administration Guide
CF Administration Guide
ECS Administration Guide
ePDG Administration Guide
eWAG Administration Guide
GGSN Administration Guide
HA Administration Guide
HeNB-GW Administration Guide
HNB-GW Administration Guide
HSGW Administration Guide InTracer Installation and Administration Guide
IPSec Reference
IPSG Administration Guide
MME Administration Guide
MURAL Software Installation Guide
7/23/2019 Thresholding Config
12/174
About this Guide
Supported Documents and Resources
Thresholding Configuration Guide, StarOS Release 17
xii
MURAL User Guide
MVG Administration Guide
NAT Administration Guide
PDSN Administration Guide
PSF Administration Guide
P-GW Administration Guide
SAEGW Administration Guide
SaMOG Administration Guide
SCM Administration Guide
SecGW Administration Guide
SGSN Administration Guide
S-GW Administration Guide
Obtaining Documentation
The most current Cisco documentation is available on the following website:
http://www.cisco.com/cisco/web/psa/default.html
Use the following path selections to access the documentation:
Products > Wireless > Mobile Internet> Platforms > Cisco ASR 5000 Series > Cisco ASR 5000
7/23/2019 Thresholding Config
13/174
About this Guide
Contacting Customer Support
Thresholding Configuration Guide, StarOS Release 17
xiii
Contacting Customer SupportUse the information in this section to contact customer support.
Refer to the support area of http://www.cisco.com for up-to-date product documentation or to submit a service request.
A valid username and password are required to access this site. Please contact your Cisco sales or service representative
for additional information.
7/23/2019 Thresholding Config
14/174
7/23/2019 Thresholding Config
15/174
Thresholding Configuration Guide, StarOS Release 17
15
Chapter 1Thresholding Overview
Thresholding on the system is used to monitor the system for conditions that could potentially cause errors or outage.
Typically, these conditions are temporary (i.e. high CPU utilization, or packet collisions on a network) and are quickly
resolved. However, continuous or large numbers of these error conditions within a specific time interval may be
indicative of larger, more severe issues. The purpose of thresholding is to help identify potentially severe conditions so
that immediate action can be taken to minimize and/or avoid system downtime.
The following thresholding models are supported by the system:
Alert:A value is monitored and an alert condition occurs when the value reaches or exceeds the configured high
threshold within the specified polling interval. The alert is then generated and/or sent at the end of the polling
interval.In the example shown in the figure below, this model generates alerts during period 2, 3, and 5 at the point
where the count exceeded HT.
Alarm:Both high and low thresholds are defined for a value. An alarm condition occurs when the value reaches
or exceeds the configured high threshold within the specified polling interval. The alert is then generated
and/or sent at the end of the polling interval.
The alarm is cleared at the end of the first interval where the measured value is below the low threshold.
In the example shown in in the figure below, this model generates an alarm during period 2 when the count
exceeds HT. A second alarm is generated in period 6 when the count falls beneath LT. The second alarm
indicates a clear condition.
Figure 1. Example of Thresholding Model
1 2 3 4 5 6 7
HT
LT
Count
TimeHT = High ThresholdLT = Low Threshold
7/23/2019 Thresholding Config
16/174
Thresholding Overview
Contacting Customer Support
Thresholding Configuration Guide, StarOS Release 17
16
Important: Note that for certain values, the alert or alarm serves to warn of low quantities (i.e. memory, sessionlicenses, etc.). In these cases, the low threshold is the condition that must be met or exceeded within the polling intervalto generate the alert or alarm. Once the high threshold is exceeded during an interval, the low quantity condition iscleared.
Thresholding functionality on the system can be configured to monitor the following values:
AAA:
Archive size
Number of authentication failures
Authentication failure rate
Number of accounting failures
Accounting failure rate
Retry rate
AAA Manager request queue usage ASN GW Service:
Number of ASN GW Authentication failures
Number of ASN GW hand-off denials
Maximum number of EAP retries
Number of network entry denials
Number of Network Access Identifier (NAI) in R6 message
ASN GW timeout duration during session setup
ASN GW session timeout duration
FA Service registration reply errors HA Service:
Call setup rate
Registration Reply, Re-registration Reply, and De-registration Reply errors
HNB-GW Service Sessions:
Total HNB Sessions
Total UE Sessions
Total Iu Sessions
PDSN Service:
Call setup rate A11 Messages failed and discarded
PPP send packets discarded
Call setup:
Number of calls setup
Number of call setup failures
RP setup failure rate
7/23/2019 Thresholding Config
17/174
Thresholding Overview
Contacting Customer Support
Thresholding Configuration Guide, StarOS Release 17
17
PPP setup failure rate
Number of calls rejected due to no processing resources being available
MME Service
Number of MME Authentication failures
Number of MME Session Attachment failures
Number of MME sessions
PAC/PSC CPU resource availability:
10 second sample utilization
Percent utilization
Available memory
Load
Memory usage
Session throughput
SPC/SMC CPU resource availability:
Memory usage
Percent utilization
ORBS software task utilization
IP address pool utilization
Licensed session utilization
Packet processing:
Number of packets filtered/dropped
Number of packets forwarded to CPU Per-service session count
Port utilization:
High activity
Transmit utilization
Receive utilization
Subscriber number:
Total number
Number active
Total session count SPC/SMC CompactFlash memory utilization
Thresholding reports conditions using one of the following mechanisms:
SNMP traps:SNMP traps have been created that indicate the condition (high threshold crossing and/or clear) of
each of the monitored values. Complete descriptions and other information pertaining to these traps is located
in the starentMIB(8164).starentTraps(2) section of the SNMP MIB Reference.
The generation of specific traps can be enabled or disabled on the system allowing you to view only those traps
that are most important to you.
7/23/2019 Thresholding Config
18/174
Thresholding Overview
Contacting Customer Support
Thresholding Configuration Guide, StarOS Release 17
18
Logs:The system provides a facility called threshold for which active and event logs can be generated. As with
other system facilities, logs are generated Log messages pertaining to the condition of a monitored value are
generated with a severity level of WARNING.
Refer to the System Administration Guide for additional information on system logging functionality.
Alarm System:High threshold alarms generated within the specified polling interval are consideredoutstanding until a the condition no longer exists and/or a condition clear alarm is generated.
Outstanding alarms are reported to through the systems alarm subsystem and are viewable through the
systems CLI.
The following table indicates the reporting mechanisms supported by each of the above models.
Table 1.Thresholding Reporting Mechanisms by Model
Model SNMP Traps Logs Alarm System
Alert X X
Alarm X X X
7/23/2019 Thresholding Config
19/174
Thresholding Configuration Guide, StarOS Release 17
19
Chapter 2AAA Thresholds
Threshold monitoring can be enabled for the AAA-related values described in the following table.
Value Description To configure, go to section:
Archive size Enables the generation of alerts or alarms based on the number of AAA(RADIUS and/or GTPP) accounting messages archived during thepolling interval.
AAA Accounting MessageArchive Size Thresholds
Archive Queue size Enables the generation of alerts or alarms per Session Manager instancebased on the queue size for AAA (RADIUS and/or GTPP) accountingmessages being archived during the polling interval.
AAA Accounting MessageArchive Queue SizeThresholds
Accounting Failures Enables the generation of alerts or alarms based on the number of failedAAA accounting requests that occur during the polling interval.
AAA Accounting FailureThresholds
Accounting FailureRate
Enables the generation of alerts or alarms based on the percentage ofAAA accounting requests that failed during the polling interval.
AAA Accounting FailureRate Thresholds
AuthenticationFailures
Enables the generation of alerts or alarms based on the number of failedAAA authentication requests that occur during the polling interval.
AAA Authentication FailureThresholds
AuthenticationFailure Rate
Enables the generation of alerts or alarms based on the percentage ofAAA authentication requests that failed during the polling interval.
AAA Authentication FailureRate Thresholds
Retry Rate Enables the generation of alerts or alarms based on the percentage ofAAA requests (both accounting and authentication) that were re-tried
during the polling interval.
AAA Request MessageRetry Rate Thresholds
AAA ManagerRequest Queue Usage
Enables the generation of alarms or alerts when the AAA Managerrequest queue usage reaches a specified percentage level.
AAA Manager RequestQueue Threshold
7/23/2019 Thresholding Config
20/174
AAA Thresholds
Saving Your Configuration
Thresholding Configuration Guide, StarOS Release 17
20
Saving Your Configuration
When you configure thresholds they are not permanent unless you save the changes. When you have completedconfiguring thresholds, save your configuration to flash memory, an external memory device, and/or a network location
using the Exec mode command save configuration. For additional information on how to verify and save
configuration files, refer to the System Administration Guideand the Command Line Interface Reference.
7/23/2019 Thresholding Config
21/174
AAA Thresholds
AAA Accounting Message Archive Size Thresholds
Thresholding Configuration Guide, StarOS Release 17
21
AAA Accounting Message Archive Size ThresholdsIn the event that the system cannot communicate with configured AAA accounting servers (RADIUS or CGFs), either
due to the server being busy or loss of network connectivity, the system buffers, or archives, the accounting messages.
Accounting message archive size thresholds generate alerts or alarms based on the number of AAA accounting
messages buffered in the archive during the specified polling interval. Accounting requests are counted for all AAA
accounting servers that the system is configured to communicate with.
Alerts or alarms are triggered for accounting message archive size threshold based on the following rules:
Enter condition: Actual number of archived messages > or = High Threshold
Clear condition: Actual number of archived messages < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring AAA Accounting Message Archive Size Threshold
Use the following example to configure the accounting message archive size threshold:
configure
threshold aaa-acct-archive-size[ clear]
threshold poll aaa-acct-archive-size interval
threshold monitoring aaa-acct-archive-size
end
7/23/2019 Thresholding Config
22/174
AAA Thresholds
AAA Accounting Message Archive Queue Size Thresholds
Thresholding Configuration Guide, StarOS Release 17
22
AAA Accounting Message Archive Queue Size ThresholdsThe Session Manager can buffer around 26400 CDRs per Session Manager instance in ASR5K. Once the above limit is
breached the oldest CDRs will be purged to make room for the new CDRs. Since purging can happen as soon as theSession Manager queue size reaches the maximum allowed limit, there is a need for the alarms to be generated during
this scenario.
Accounting message archive queue size thresholds generate alerts or alarms per Session Manager instance based on the
queue percentage of accounting messages archived in the buffer. The alarm will typically be generated when the
message archival begins, and as and when the buffer is filled up to say, 25%, 50% and 90% during the specified polling
interval.
Important: AcctArchiveStarted trap will be generated if the queue size exceeds 15% of the maximum number ofsession manager items per instance. The queue size is indicative of the maximum of ACS manager queue size andsession manager queue size.
Alerts or alarms are triggered for accounting message archive queue size thresholds based on the following rules:
Enter condition: Actual queue percentage of archived messages > or = High Threshold
Clear condition: Actual queue percentage of archived messages < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring AAA Accounting Message Archive Queue Size Threshold
Use the following example to configure the accounting message archive queue size threshold:
configure
threshold aaa-acct-archive-queue-size1[ clear]
threshold aaa-acct-archive-queue-size2[ clear]
threshold aaa-acct-archive-queue-size3[ clear]
threshold monitoring aaa-acct-archive-queue
threshold poll aaa-acct-archive-queue-size1 interval
threshold poll aaa-acct-archive-queue-size2 interval
threshold poll aaa-acct-archive-queue-size3 interval
end
7/23/2019 Thresholding Config
23/174
AAA Thresholds
AAA Accounting Failure Thresholds
Thresholding Configuration Guide, StarOS Release 17
23
AAA Accounting Failure ThresholdsAccounting failure thresholds generate alerts or alarms based on the number of failed AAA accounting message
requests that occur during the specified polling interval. Accounting requests are counted for all AAA accountingservers that the system is configured to communicate with.
Alerts or alarms are triggered for accounting failures based on the following rules:
Enter condition: Actual number of failures > or = High Threshold
Clear condition: Actual number of failures < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring AAA Accounting Failure Threshold
Use the following example to configure AAA accounting failure threshold:
configure
threshold aaa-acct-failure[ clear]
threshold poll aaa-acct-failure interval
threshold monitoring aaa-acct-failure
end
7/23/2019 Thresholding Config
24/174
AAA Thresholds
AAA Accounting Failure Rate Thresholds
Thresholding Configuration Guide, StarOS Release 17
24
AAA Accounting Failure Rate ThresholdsAccounting failure rate thresholds generate alerts or alarms based on the percentage of AAA accounting message
requests that failed during the specified polling interval. Accounting requests are counted for all AAA accountingservers that the system is configured to communicate with.
Alerts or alarms are triggered for accounting failure rates based on the following rules:
Enter condition: Actual number of failures > or = High Threshold
Clear condition: Actual number of failures < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring AAA Accounting Failure Rate Threshold
Use the following example to configure AAA accounting failure rate threshold:
configure
threshold aaa-acct-failure-rate[ clear]
threshold poll aaa-acct-failure-rate interval
threshold monitoring aaa-acct-failure
end
7/23/2019 Thresholding Config
25/174
AAA Thresholds
AAA Authentication Failure Thresholds
Thresholding Configuration Guide, StarOS Release 17
25
AAA Authentication Failure ThresholdsAuthentication failure thresholds generate alerts or alarms based on the number of failed AAA authentication message
requests that occur during the specified polling interval. Authentication requests are counted for all AAA authenticationservers that the system is configured to communicate with.
Alerts or alarms are triggered for authentication failures based on the following rules:
Enter condition: Actual number of failures > or = High Threshold
Clear condition: Actual number of failures < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring AAA Authentication Failure Threshold
Use the following example to configure AAA authentication failure threshold:
configure
threshold aaa-auth-failure[ clear]
threshold poll aaa-auth-failure interval
threshold monitoring aaa-auth-failure
end
7/23/2019 Thresholding Config
26/174
AAA Thresholds
AAA Authentication Failure Rate Thresholds
Thresholding Configuration Guide, StarOS Release 17
26
AAA Authentication Failure Rate ThresholdsAuthentication failure rate thresholds generate alerts or alarms based on the percentage of AAA authentication message
requests that failed during the specified polling interval. Authentication requests are counted for all AAA authenticationservers that the system is configured to communicate with.
Alerts or alarms are triggered for authentication failure rates based on the following rules:
Enter condition: Actual failure percentage > or = High Threshold
Clear condition: Actual failure percentage < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring AAA Authentication Failure Rate Threshold
Use the following example for configuring AAA authentication failure rate threshold:
configure
threshold aaa-auth-failure-rate[ clear]
threshold poll aaa-auth-failure-rate interval
threshold monitoring aaa-auth-failure
end
7/23/2019 Thresholding Config
27/174
AAA Thresholds
AAA Request Message Retry Rate Thresholds
Thresholding Configuration Guide, StarOS Release 17
27
AAA Request Message Retry Rate ThresholdsAAA request message retry rate thresholds generate alerts or alarms based on the percentage of request messages (both
authentication and accounting) that were retried during the specified polling interval. The percentage is based on amessage count taken for all AAA authentication and accounting servers that the system is configured to communicate
with.
Alerts or alarms are triggered for request message retries based on the following rules:
Enter condition: Actual failure percentage > or = High Threshold
Clear condition: Actual failure percentage < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring AAA Authentication Failure Rate Threshold
Use the following example for configuring AAA request message retriy rate threshold:
configure
threshold aaa-retry-rate[ clear]
threshold poll aaa-retry-rate interval
threshold monitoring aaa-retry-rate
end
7/23/2019 Thresholding Config
28/174
AAA Thresholds
AAA Manager Request Queue Threshold
Thresholding Configuration Guide, StarOS Release 17
28
AAA Manager Request Queue ThresholdThe AAA Manager request queue threshold generates an alert or alarm based on the usage percentage of the AAA
Manager request queue during the specified polling interval. The percentage is based on the total number of pendingrequests for the AAA Manager and the total size allowed for the queue. This is polled for each AAA Manager process.
Alerts or alarms are triggered for the AAA Manager request queue threshold based on the following rules:
Enter condition: Actual AAA Manager request queue percentage used > or = High Threshold
Clear condition: Actual AAA Manager request queue percentage used < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm is not generated until the end of the polling
interval.
Configuring AAA Manager Request Queue Threshold
Use the following example for configuring AAA Manager request queue threshold.
configure
threshold aaamgr-request-queue [ clear ]
threshold poll aaamgr-request-queue interval
threshold monitoring aaamgr-request-queue
end
7/23/2019 Thresholding Config
29/174
Thresholding Configuration Guide, StarOS Release 17
29
Chapter 3ASN GW Service Thresholds
ASN GW Service thresholds generate alerts or alarms for the average number of calls setup. A threshold can be
configured to report this information on entire system for ASN GW service. Thresholds can also be configured for
session registration response failures, discarded interface registration requests, discarded network entry registration
acknowledgments for ASN GW services.
Alerts or alarms are triggered for these ASN GW thresholds based on the following rules:
Enter condition:When the actual average of call setups or actual number of failures or discards passes, or is
equal to, the configured Threshold value an alert or alarm is set.
Clear condition:When the actual average of call setups or actual number of failures or discards passes below
the Threshold value the alert or alarm is cleared.
If a trigger condition occurs within the polling interval, the alert or alarm is not generated until the end of the polling
interval.
7/23/2019 Thresholding Config
30/174
ASN GW Service Thresholds
Saving Your Configuration
Thresholding Configuration Guide, StarOS Release 17
30
Saving Your ConfigurationWhen you configure thresholds they are not permanent unless you save the changes. When you have completed
configuring thresholds, save your configuration to flash memory, an external memory device, and/or a network location
using the Exec mode command save configuration. For additional information on how to verify and save
configuration files, refer to the System Administration Guideand the Command Line Interface Reference.
7/23/2019 Thresholding Config
31/174
ASN GW Service Thresholds
System-Level ASN GW Service Thresholds
Thresholding Configuration Guide, StarOS Release 17
31
System-Level ASN GW Service ThresholdsThe system-level thresholds for ASN GW Service-Level can be configured to monitor thresholds for subscriber network
entry, authentication, session registration response failures, discarded registration requests, session timeout, and hand-
off denials for individual ASN GW services.
Following thresholds can be configured for the ASN GW service-level:
Number of ASN GW Authentication failures
Number of ASN GW hand-off denials
Maximum number of EAP retries
Number of network entry denials
Number of Network Access Identifier (NAI) in R6 message
ASN GW timeout duration during session setup
ASN GW session timeout duration
Configuring System-level ASN GW Service Thresholds
Use the following example to configure and enable these thresholds:
configuration
threshold asngw-auth-failure [clear]
threshold asngw-handoff-denial[clear]
threshold asngw-max-eap-retry[clear]
threshold asngw-network-entry-denial[clear ]
threshold asngw-r6-invalid-nai[clear]
threshold asngw-session-setup-timeout[clear ]
threshold asngw-session-timeout [clear]
threshold poll asngw-auth-failure interval
threshold poll asngw-handoff-denial interval
threshold poll asngw-max-eap-retry interval
threshold poll asngw-network-entry-denial interval
threshold poll asngw-r6-invalid-nai interval
threshold poll asngw-session-setup-timeout interval
threshold poll asngw-session-timeout interval
7/23/2019 Thresholding Config
32/174
ASN GW Service Thresholds
System-Level ASN GW Service Thresholds
Thresholding Configuration Guide, StarOS Release 17
32
threshold monitoring asngw
end
7/23/2019 Thresholding Config
33/174
Thresholding Configuration Guide, StarOS Release 17
33
Chapter 4Call Setup Thresholds
Threshold monitoring can be enabled for the call setup values described in the following table.
Value Description To configure, go tosection:
Number of calls setup Enables the generation of alerts or alarms based on the number of callssetup by the system during the polling interval.
Call SetupThresholds
Number of call setup failures Enables the generation of alerts or alarms based on the number of callsetup failures experienced by the system during the polling interval.
Call Setup FailureThresholds
RP setup failure rate Enables the generation of alerts or alarms based on the rate at which RPfailures are experienced by the system during the polling interval.
RP Setup FailureRate Thresholds
PPP setup failure rate Enables the generation of alerts or alarms based on the rate at which PPPfailures are experienced by the system during the polling interval.
PPP Setup FailureRate Thresholds
Number of calls rejected due tono processing resources beingavailable
Enables the generation of alerts or alarms based on the number of callsrejected by the system due to insufficient resources (memory and/orsession licenses) during the polling interval.
No Resource CallReject Thresholds
7/23/2019 Thresholding Config
34/174
Call Setup Thresholds
Saving Your Configuration
Thresholding Configuration Guide, StarOS Release 17
34
Saving Your Configuration
When you configure thresholds they are not permanent unless you save the changes. When you have completedconfiguring thresholds, save your configuration to flash memory, an external memory device, and/or a network location
using the Exec mode command save configuration. For additional information on how to verify and save
configuration files, refer to the System Administration Guideand the Command Line Interface Reference.
7/23/2019 Thresholding Config
35/174
Call Setup Thresholds
Call Setup Thresholds
Thresholding Configuration Guide, StarOS Release 17
35
Call Setup ThresholdsThreshold monitoring can be enabled for the call setup values described in the following table.
Value Description To configure, go tosection:
Number of calls setup Enables the generation of alerts or alarms based on the number of callssetup by the system during the polling interval.
Call SetupThresholds
Number of call setup failures Enables the generation of alerts or alarms based on the number of callsetup failures experienced by the system during the polling interval.
Call Setup FailureThresholds
RP setup failure rate Enables the generation of alerts or alarms based on the rate at which RPfailures are experienced by the system during the polling interval.
RP Setup FailureRate Thresholds
PPP setup failure rate Enables the generation of alerts or alarms based on the rate at which PPPfailures are experienced by the system during the polling interval.
PPP Setup FailureRate Thresholds
Number of calls rejected due tono processing resources beingavailable
Enables the generation of alerts or alarms based on the number of callsrejected by the system due to insufficient resources (memory and/orsession licenses) during the polling interval.
No Resource CallReject Thresholds
Configuring Call Setup Thresholds
Use the following example to configure call setup thresholds:
configure
threshold call-setup[ clear]
threshold poll call-setup interval
threshold monitoring call-setup
end
7/23/2019 Thresholding Config
36/174
Call Setup Thresholds
Call Setup Failure Thresholds
Thresholding Configuration Guide, StarOS Release 17
36
Call Setup Failure ThresholdsCall setup failure thresholds generate alerts or alarms based on the total number of call setup failures experienced by the
system during the specified polling interval.
Alerts or alarms are triggered for call setup failures based on the following rules:
Enter condition: Actual number of call setup failures > or = High Threshold
Clear condition: Actual number of call setup failures < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring Call Setup Failure Thresholds
Use the following example for configuring call setup failure thresholding:
configure
threshold call-setup-failure[ clear]
threshold poll call-setup-failure interval
threshold monitoring call-setup
end
7/23/2019 Thresholding Config
37/174
Call Setup Thresholds
RP Setup Failure Rate Thresholds
Thresholding Configuration Guide, StarOS Release 17
37
RP Setup Failure Rate ThresholdsRP setup failure rate thresholds generate alerts or alarms based on the rate of call setup failures experienced by the
system during the specified polling interval. The failure rate is the percentage of failures as determined by number ofRegistration Request Messages rejected divided by the total number of Registration Request Messages received.
Alerts or alarms are triggered for RP setup failure rates based on the following rules:
Enter condition: Actual number of call setup failures > or = High Threshold
Clear condition: Actual number of call setup failures < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring RP Setup Failure Rate Thresholds
Use the following example for configuring RP setup failure rate thresholding:
configure
threshold rp-setup-fail-rate [ clear]
threshold poll rp-setup-fail-rate interval
threshold monitoring call-setup
end
7/23/2019 Thresholding Config
38/174
Call Setup Thresholds
PPP Setup Failure Rate Thresholds
Thresholding Configuration Guide, StarOS Release 17
38
PPP Setup Failure Rate ThresholdsPPP setup failure rate thresholds generate alerts or alarms based on the rate of call setup failures experienced by the
system during the specified polling interval. The failure rate is the percentage of failures as determined by number ofPPP setup failures divided by the total number of PPP sessions initiated.
Alerts or alarms are triggered for PPP setup failure rates based on the following rules:
Enter condition: Actual number of call setup failures > or = High Threshold
Clear condition: Actual number of call setup failures < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring PPP Setup Failure Rate Thresholds
Use the following example for configuring PPP setup failure rate thresholding:
configure
threshold ppp-setup-fail-rate[ clear]
threshold poll ppp-setup-fail-rate interval
threshold monitoring call-setup
end
7/23/2019 Thresholding Config
39/174
Call Setup Thresholds
No Resource Call Reject Thresholds
Thresholding Configuration Guide, StarOS Release 17
39
No Resource Call Reject ThresholdsNo resource call reject thresholds generate alerts or alarms based on the total number of calls that were rejected by the
system due to insufficient or no resources (CPU, memory, etc.) during the specified polling interval.
Alerts or alarms are triggered for no-resource-rejected calls based on the following rules:
Enter condition: Actual number of calls rejected due to no resources > or = High Threshold
Clear condition: Actual number of calls rejected due to no resources < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring No Resource Call Reject Thresholds
Use the following example for configuring no resource call reject thresholding:
configure
threshold call-reject-no-resource[ clear]
threshold poll call-reject-no-resource interval
threshold monitoring call-setup
end
7/23/2019 Thresholding Config
40/174
7/23/2019 Thresholding Config
41/174
Thresholding Configuration Guide, StarOS Release 17
41
Chapter 5Content Filtering Thresholds
Thresholds generate alerts or alarms based on either the total number of Content Filtering calls setup by the system
during the specified polling interval, or on the number of currently active calls only.
Alerts or alarms are triggered for call setups based on the following rules:
Enter condition:Actual number of call setups > or = High Threshold
Clear condition:Actual number of call setups < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Default value is 0, which means there will be no monitoring.
The polling interval is in seconds and it is an integer between 30 and 60000. Entries will be rounded up to the nearest 30
seconds.
7/23/2019 Thresholding Config
42/174
Content Filtering Thresholds
Configuring Content Filtering Thresholds
Thresholding Configuration Guide, StarOS Release 17
42
Configuring Content Filtering ThresholdsThis section describes how to enable and configure Content Filtering thresholds.
Enabling Thresholds
To enable thresholds use the following configuration:
configure
threshold monitoring content-filtering
end
Configuring Threshold Poll Interval
To configure threshold poll interval use the following configuration:
configure
threshold poll contfilt-block interval
threshold poll contfilt-rating interval
end
Configuring Threshold Limits
To configure threshold limits use the following configuration:
configure
threshold contfilt-block [ clear]
threshold contfilt-rating [ clear]
end
7/23/2019 Thresholding Config
43/174
Content Filtering Thresholds
Saving Your Configuration
Thresholding Configuration Guide, StarOS Release 17
43
Saving Your ConfigurationWhen you configure thresholds they are not permanent unless you save the changes. When you have completed
configuring thresholds, save your configuration to flash memory, an external memory device, and/or a network locationusing the Exec mode command save configuration. For additional information on how to verify and save
configuration files, refer to the System Administration Guideand the Command Line Interface Reference.
7/23/2019 Thresholding Config
44/174
7/23/2019 Thresholding Config
45/174
Thresholding Configuration Guide, StarOS Release 17
45
Chapter 6CPU Resource Thresholds
Threshold monitoring can be enabled for the CPU resource values described in the following table.
Value Description To configure, go to section:
10 second average of totalprocessing card CPUutilization
Enables the generation of alerts or alarms based on a 10 secondaverage of processing card CPU utilization.
10-second Average of TotalProcessing Card CPUUtilization Thresholds
Processing card CPUavailable memory
Enables the generation of alerts or alarms based on the amountof available memory for each processing card CPU during thepolling interval.
Processing Card CPU AvailableMemory Thresholds
Processing card CPU load Enables the generation of alerts or alarms based on processingcard CPU load using a 5 minute average measurement.
Processing Card CPU LoadThresholds
Processing card CPUmemory usage
Enables the generation of alerts or alarms based on thepercentage of total processing card CPU memory used duringthe polling interval.
Processing Card CPU MemoryUsage Thresholds
Processing card CPUsession throughput
Enables the generation of alerts or alarms based on the totalthroughput for all Session Manager tasks running on eachprocessing card CPU during the polling interval.
Processing Card CPU SessionThroughput Thresholdss
Processing card CPUutilization
Enables the generation of alerts or alarms based on theutilization percentage for each processing card CPU during thepolling interval.
Processing Card CPUUtilization Thresholds
System management cardCPU memory usage
Enables the generation of alerts or alarms based on thepercentage of total system management card CPU memory usedduring the polling interval.
System Management Card CPUMemory Usage Thresholds
System management cardCPU utilization
Enables the generation of alerts or alarms based on theutilization percentage for each active system management cardCPU during the polling interval.
System Management Card CPUUtilization Thresholds
ORBS task CPU utilizationwarning
Enables the generation of warning-level alerts or alarms basedon the percentage CPU resources utilized by the Object RequestBroker (ORB) software task.
ORBS Software Task CPUUsage Warning-LevelThresholds
ORBS task CPU utilizationcritical
Enables the generation of critical-level alerts or alarms based onthe percentage CPU resources utilized by the Object RequestBroker (ORB) software task.
ORBS Software Task CPUUsage Critical-Level Thresholds
7/23/2019 Thresholding Config
46/174
CPU Resource Thresholds
Saving Your Configuration
Thresholding Configuration Guide, StarOS Release 17
46
Saving Your Configuration
When you configure thresholds they are not permanent unless you save the changes. When you have completedconfiguring thresholds, save your configuration to flash memory, an external memory device, and/or a network location
using the Exec mode command save configuration. For additional information on how to verify and save
configuration files, refer to the System Administration Guideand the Command Line Interface Reference.
7/23/2019 Thresholding Config
47/174
CPU Resource Thresholds
10-second Average of Total Processing Card CPU Utilization Thresholds
Thresholding Configuration Guide, StarOS Release 17
47
10-second Average of Total Processing Card CPU Utilization
Thresholds10-second average of total CPU utilization thresholds generate alerts or alarms based on a 10 second average of cpu
utilization for all processing card CPUs during the specified polling interval.
Alerts or alarms are triggered for 10-second average of total CPU utilization based on the following rules:
Enter condition:Average measured amount of total CPU utilization for the last 10 seconds > or = High
Threshold
Clear condition:Average measured amount of total CPU utilization for the last 10 seconds < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring 10-second Average of Processing Card CPU Thresholds
Use the following example for configuring 10-second average of total CPU utilization thresholding.
configure
threshold 10sec-cpu-utilization[ clear]
threshold poll 10sec-cpu-utilization interval
threshold monitoring cpu-resource
end
7/23/2019 Thresholding Config
48/174
CPU Resource Thresholds
Processing Card CPU Available Memory Thresholds
Thresholding Configuration Guide, StarOS Release 17
48
Processing Card CPU Available Memory ThresholdsCPU available memory thresholds generate alerts or alarms based on the amount of available memory for each
processing card CPU during the specified polling interval. Although, a single threshold is configured for all processingcard CPUs, separate alerts or alarms can be generated for each CPU. Both active and standby processing card CPUs are
monitored.
Alerts or alarms are triggered for available processing card CPU memory based on the following rules:
Enter condition:Average measured amount of memory/CPU for last 5 minutes = or < Low Threshold
Clear condition:Average measured amount of memory/CPU for last 5 minutes > High Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring Processing Card CPU Available Memory Thresholds
Use the following example for configuring processing card CPU available memory thresholding.
configure
threshold cpu-available-memory [ clear]
threshold poll cpu-available-memory interval
threshold monitoring cpu-resource
end
7/23/2019 Thresholding Config
49/174
CPU Resource Thresholds
Processing Card CPU Load Thresholds
Thresholding Configuration Guide, StarOS Release 17
49
Processing Card CPU Load ThresholdsCPU load thresholds generate alerts or alarms based on a five-minute average of processing card CPU load during the
polling interval. Although, a single threshold is configured for all processing card CPUs, separate alerts or alarms can begenerated for each CPU.
Alerts or alarms are triggered for CPU load based on the following rules:
Enter condition:5 minute average CPU load > or = High Threshold
Clear condition:5 minute average CPU load < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring Processing Card CPU Load Thresholds
Use the following example for configuring processing card CPU load thresholding.
configure
threshold cpu-load[ clear]
threshold poll cpu-load interval
threshold monitoring cpu-resource
end
7/23/2019 Thresholding Config
50/174
CPU Resource Thresholds
Processing Card CPU Memory Usage Thresholds
Thresholding Configuration Guide, StarOS Release 17
50
Processing Card CPU Memory Usage ThresholdsCPU memory usage thresholds generate alerts or alarms based on memory usage for each processing card CPU during
the polling interval. Although, a single threshold is configured for all processing card CPUs, separate alerts or alarmscan be generated for each CPU.
Alerts or alarms are triggered for CPU memory usage based on the following rules:
Enter condition:Actual CPU memory usage > or = High Threshold
Clear condition:Actual CPU memory usage < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring Processing Card CPU Memory Usage Thresholds
Use the following example for configuring processing card CPU memory usage thresholding.
configure
threshold cpu-memory-usage [ clear]
threshold poll cpu-memory-usage interval
threshold monitoring cpu-resource
end
7/23/2019 Thresholding Config
51/174
CPU Resource Thresholds
Processing Card CPU Session Throughput Thresholds
Thresholding Configuration Guide, StarOS Release 17
51
Processing Card CPU Session Throughput ThresholdsCPU session throughput thresholds generate alerts or alarms based on total throughput for all Session Manager tasks
running on each processing card CPU during the polling interval. Although, a single threshold is configured for allprocessing card CPUs, separate alerts or alarms can be generated for each CPU.
Alerts or alarms are triggered for processing card CPU session throughput based on the following rules:
Enter condition:Actual CPU session throughput > or = High Threshold
Clear condition: Actual CPU session throughput < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring Processing Card CPU Session Throughput Thresholds
Use the following example for configuring processing card CPU session throughput thresholding.
configure
threshold cpu-session-throughput[ clear]
threshold poll cpu-session-throughput interval
threshold monitoring cpu-session-throughput
end
7/23/2019 Thresholding Config
52/174
CPU Resource Thresholds
Processing Card CPU Utilization Thresholds
Thresholding Configuration Guide, StarOS Release 17
52
Processing Card CPU Utilization ThresholdsCPU utilization thresholds generate alerts or alarms based on the utilization percentage of each processing card CPU
during the specified polling interval. Although, a single threshold is configured for all processing card CPUs, separatealerts or alarms can be generated for each CPU.
Alerts or alarms are triggered for processing card CPU utilization based on the following rules:
Enter condition: Average measured CPU utilization for last 5 minutes > or = High Threshold
Clear condition: Average measured CPU utilization for last 5 minutes < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring Processing Card CPU Utilization Thresholds
Use the following example for configuring processing card CPU utilization thresholding.
configure
threshold cpu-utilization[ clear]
threshold poll cpu-utilization interval
threshold monitoring cpu-resource
end
7/23/2019 Thresholding Config
53/174
CPU Resource Thresholds
System Management Card CPU Memory Usage Thresholds
Thresholding Configuration Guide, StarOS Release 17
53
System Management Card CPU Memory Usage ThresholdsCPU memory usage thresholds generate alerts or alarms based on memory usage for the system management card CPU
during the polling interval. A single threshold enables CPU monitoring for both the active and standby systemmanagement cards allowing for alerts or alarms to be generated for each CPU.
Alerts or alarms are triggered for system management card CPU memory usage based on the following rules:
Enter condition: Actual CPU memory usage > or = High Threshold
Clear condition: Actual CPU memory usage < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring System Management Card CPU Memory Usage Thresholds
Use the following example for configuring system management card CPU memory usage thresholding.
configure
threshold mgmt-cpu-memory-usage [ clear]
threshold poll mgmt-cpu-memory-usage interval
threshold monitoring cpu-resource
end
7/23/2019 Thresholding Config
54/174
CPU Resource Thresholds
System Management Card CPU Utilization Thresholds
Thresholding Configuration Guide, StarOS Release 17
54
System Management Card CPU Utilization ThresholdsCPU utilization thresholds generate alerts or alarms based on the utilization percentage of each system management
card CPU during the specified polling interval. Although, a single threshold is configured for both system managementcard CPUs, separate alerts or alarms can be generated for each CPU.
Alerts or alarms are triggered for system management card CPU utilization based on the following rules:
Enter condition: Average measured CPU utilization for last 5 minutes > or = High Threshold
Clear condition: Average measured CPU utilization for last 5 minutes < Low Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end of the
polling interval.
Configuring System Management Card CPU Utilization Thresholds
Use the following example for configuring system management card CPU utilization thresholding.
configure
threshold mgmt-cpu-utilization [ clear]
threshold poll mgmt-cpu-utilization interval
threshold monitoring cpu-resource
end
7/23/2019 Thresholding Config
55/174
CPU Resource Thresholds
ORBS Software Task CPU Usage Warning-Level Thresholds
Thresholding Configuration Guide, StarOS Release 17
55
ORBS Software Task CPU Usage Warning-Level ThresholdsObject Request Broker (ORB) software task CPU utilization thresholds generate warning-level alerts or alarms based on
the percentage of system management card CPU resources it is consuming at the time of polling.
Warning-level alerts or alarms are triggered for CPU usage by the ORBs software task based on the following rules:
Enter condition: Actual CPU usage percentage > High Threshold
Clear condition: Actual CPU usage percentage = or < Low Threshold
Configuring ORBS Software Task CPU Usage Warning-Level Thresholds
Use the following example for configuring warning-level ORB software task CPU usage thresholding.
configure
threshold cpu-orbs-warn[ clear]
threshold poll cpu-orbs-warn interval
threshold moni
![An adaptive logical method for binarization of degraded document images · bal [1}4] and local thresholding[5}7] algorithms, multi thresholding methods [8}11] and adaptive thresholding](https://img.dokumen.tips/doc/110x75/5d34998188c99354318c76e8/an-adaptive-logical-method-for-binarization-of-degraded-document-images-bal.jpg?t=1680025455)
