21 Oracle Internet Directory Server

Oracle Enterprise Manager can be used to manage Oracle Internet Directory server. You can also use Enterprise Manager to view the metrics collected by Oracle Internet Directory LDAP server, replication server and directory integration server.

(Critical Event) Super User Failed Logins

This metric provides information about failed super user logins that occurred in Oracle Internet Directory servers.

Failed LDAP Super User Login

The number of successful super user logins that occurred in Oracle Internet Directory servers.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-1 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	=	15	20	1	Superuser Login failed %value% times

(Critical Event) Super User Successful Logins

This metric provides information about successful super user logins that occurred in Oracle Internet Directory servers.

Successful LDAP Super User Login

The number of successful super user logins that occurred in Oracle Internet Directory servers.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-2 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	=	40	50	1	Superuser Login Success are %value%

(Critical Events) System Resource Events (3113 Errors)

Provides information about ORA-3113 errors that occurred in Oracle Internet Directory servers.

Number of 3113 Error Occurrences

The number of ORA-3113 errors that occurred in Oracle Internet Directory servers.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-3 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	=	Not Defined	1	1	Ora3113 Error!

(Critical Events) System Resource Events (3114 Errors)

Provides information about ORA-3114 errors that occurred in Oracle Internet Directory servers.

Number of 3114 Error Occurrences

The number of ORA-3114 errors that occurred in Oracle Internet Directory servers.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-4 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	=	Not Defined	1	1	Ora3114 Error!

(Historical Critical Events) Security Events

This metric provides information about security events that occurred in Oracle Internet Directory servers. The following table lists the metrics and descriptions.

Table 21-5 Security Events (Historical Critical Events)

Metric	Description
Event Name	Name of the event that occurred
Event Result	Result – that is either success or failure – of the event that occurred
Event Time	Date and time stamp in (UTC) of the event occurrence
Instance Number	Instance number of the Oracle Internet Directory server instance for which this metric is collected
Process ID	Process identifier for the Oracle Internet Directory server instance for which this metric is collected
User DN	Identity of the user who logged into Oracle Internet Directory server and performed the operation that triggered the event

(Historical Critical Events) System Resource Events

Provides information about critical system resource events that occurred in Oracle Internet Directory servers.

Table 21-6 System Resource Events (Historical Critical Events)

Metric	Description
Event Name	Name of the event that occurred
Instance Number	Instance number of the Oracle Internet Directory server for which this metric is collected
Last Event Time	Date and time stamp (in UTC) of the event occurrence
Number of Event Occurrences	Number of times the event occurred
Process ID	Process identifier for the Oracle Internet Directory server instance for which this metric is collected

(Historical Resource Statistics) LDAP Server and System Memory

Provides information about system memory and Oracle Internet Directory server memory.

Table 21-7 LDAP Server and System Memory (Historical Resource Statistics)

Metric	Description
Date and Time Stamp	Date and time stamp (in UTC) of the metric collection
Instance Number	Instance number of the Oracle Internet Directory server instance for which this metric is collected
LDAP Server's Average Memory Growth (%)	Percent of memory growth of the Oracle Internet Directory server instance at the end of the metric collection period
System's Total Free Physical Memory (KB)	In kilobytes, free physical system memory at the end of metric collection period

(Historical Resource Statistics) LDAP Server's Data Base Usage

This metric provides information about database usage by Oracle Internet Directory servers.

Table 21-8 LDAP Server's Data Base Usage (Historical Resource Statistics)

Metric	Description
Active Data Base Sessions	Number of active database sessions of the Oracle Internet Directory server instance at the end of the metric collection period
Date and Time Stamp	Date and time stamp (in UTC) of the metric collection
Instance Number	Instance number of the Oracle Internet Directory server instance for which this metric is collected
Open Data Base Sessions	Number of open database sessions of the Oracle Internet Directory server instance at the end of the metric collection period

(Resource Statistics) LDAP Server Memory Growth

Provides information about Oracle Internet Directory server memory growth.

Average Memory Growth (%)

Average Oracle Internet Directory server memory growth.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-9 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	OID Average Memory Growth over %value%

(Resource Statistics) LDAP Server's Active Data Base Connections

Shows the number of active database connections for the Oracle Internet Directory server.

Active Data Base Sessions

The number of active database connections for the Oracle Internet Directory server.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-10 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	LDAP Active DB Connections over %value%

(Resource Statistics) LDAP Server's Open Data Base Connections

Shows the number of open database connections for the Oracle Internet Directory server.

Open Data Base Sessions

The number of open database connections for the Oracle Internet Directory server.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-11 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	LDAP Open DB Connections over %value%

Configuration Sets of LDAP Server

Provides information about configuration sets of Oracle Internet Directory servers. The configuration parameters for directory instances are stored in a directory entry called a configuration set entry, or config set. A configuration set entry holds the configuration parameters for a specific instance of the directory server.

Table 21-12 Configuration Sets of LDAP Server Metrics

Metric	Description
Max Concurrent DB Conn	Maximum number of concurrent database connections for the Oracle Internet Directory server
Non-SSL Port Number	Oracle Internet Directory server's port in non-SSL mode. The default value of the port is 389
Number of Server Process	Number of server processes to start for the Oracle Internet Directory instance
SSL Authentication Type	SSL authentication type. To configure Oracle Internet Directory with no authentication, one-way authentication, or two-way authentication, set this value to 1, 32, or 64, respectively. The default value is 1 (no authentication).
SSL Enabled	Flag for enabling or disabling SSL in Oracle Internet Directory. To configure the directory with non-SSL, SSL, or both non-SSL and SSL modes, set the flag value to 0, 1, or 2 respectively. The default value is 0 (non-SSL).
SSL Port Number	Default port for Oracle Internet Directory in SSL mode. The default value is 636.
SSL Version	SSL version. The default value is 3.
SSL Wallet URL	location of the Oracle wallet. This must be set for both client and server. For example this parameter could be set as file:/home/my_dir/my_wallet for UNIX, and as file:C:\my_dir\my_wallet for Windows.

Directory Integration Profiles

Provides basic status information about various Directory Integration Platform profiles configured in the system.

Table 21-13 Directory Integration Profiles Metrics

Metric	Description
Execution Errors	Last error that was encountered (if any) during the execution of the integration profile
Execution Status	Current execution status of the integration profile
Last Applied Change Number	Last change number in Oracle Internet Directory that was successfully synchronized and propagated to the other end
Last Execution Time	Time when the profile was last executed by the Directory Integration Platform server
Schedule (secs)	Scheduling interval of the integration profiles. The Directory Integration Platform server executes the profiles using this scheduling interval.
State	State of the integration profile (ENABLED / DISABLED)
Type	Type of the integration profile (synchronization or provisioning)

Directory Integration Server

Provides information about various Directory Integration Platform instances running against this Oracle Internet Directory instance.

Table 21-14 Directory Integration Server Metrics

Metric	Description
Directory Integration Server Host	Machine on which this Directory Integration Platform server is running
Downtime Count	Number of times the Directory Integration Platform server went down unexpectedly
LDAP Server	Oracle Internet Directory server against which this Directory Integration Platform server is running
Start Time	Time when this Directory Integration Platform server started

Historical LDAP Entry Cache Hit Ratio

Provides information about performance of the entry cache in Oracle Internet Directory servers.

Table 21-15 Historical LDAP Entry Cache Hit Ratio Metrics

Metric	Description
Data and Time Stamp	Date and time stamp (in UTC) of the metric collection
Instance Number	Instance number of the Oracle Internet Directory server instance for which this metric is collected
Process ID	Process identifier of the Oracle Internet Directory server instance for which this metric is collected
Server Entry Cache Hit Ratio	Percentage the entry cache hit ratio in Oracle Internet Directory server at the end of the metric collection period

Historical LDAP Load and Response

This metric provides information about the total number of LDAP operations in progress and the average LDAP operation response time in Oracle Internet Directory servers.

Table 21-16 Historical LDAP Load and Response Metrics

Metric	Description
Data and Time Stamp	Date and time stamp (in UTC) of the metric collection
Instance Number	Instance number of the Oracle Internet Directory server instance for which this metric is collected
Server Average Response Time (in Milliseconds)	Average response time in (milliseconds) for the Oracle Internet Directory server to perform an LDAP operation during the metric collection period
Server Load	Number of LDAP operations in progress in the Oracle Internet Directory server at the end of the metric collection period

Historical LDAP Logon Session Statistics

This metric provides information about login sessions established with Oracle Internet Directory servers.

Table 21-17 Historical LDAP Logon Session Statistics Metrics

Metric	Description
Data and Time Stamp	Date and time stamp (in UTC) of the metric collection
Instance Number	Instance number of the Oracle Internet Directory server instance for which this metric is collected
Total LDAP Logon Sessions	Number of LDAP sessions established with the Oracle Internet Directory server at the end of the metric collection period

Historical LDAP Operations Profile

This metric provides information about LDAP operations completed by Oracle Internet Directory servers.

Table 21-18 Historical LDAP Operations Profile Metrics

Metric	Description
Completed Add Operations	Total number of LDAP add operations completed by the Oracle Internet Directory server instance during the metrics collection period
Completed Compare Operations	Total number of LDAP compare operations completed by the Oracle Internet Directory server instance during metric collection
Completed Delete Operations	Total number of LDAP delete operations completed by the Oracle Internet Directory server instance during metric collection
Completed Login Operations	Total number of LDAP bind operations completed by the Oracle Internet Directory server instance during metric collection
Completed Modify Operations	Total number of LDAP modify operations completed by the Oracle Internet Directory server instance during metric collection
Completed Search Operations	Total number of LDAP search operations completed by the Oracle Internet Directory server instance during metric collection
Date and Time Stamp	Date and time stamp (in UTC) of the metric collection
Instance Number	Instance number of the Oracle Internet Directory server instance for which this metric is collected

LDAP Entry Cache Hit Ratio

Provides information about performance of the entry cache in Oracle Internet Directory servers.

Server Entry Cache Hit Ratio

Shows in percentage the entry cache hit ratio in Oracle Internet Directory server at the end of the metric collection period.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-19 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	<	Not Defined	Not Defined	1	Server Entry Cache Hit less than %value%

LDAP Load

This metric provides information about the total number of LDAP operations in progress.

Server Load

The total number of LDAP operations in progress.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-20 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	LDAP Server Load over %value%

LDAP Operations Profile

This metric provides information about LDAP operations completed by Oracle Internet Directory servers.

Completed Add Operations

Shows the total number of LDAP add operations completed by the Oracle Internet Directory server instance during the metric collection period.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-21 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	LDAP Add large than %value%

Completed Compare Operations

Shows the total number of LDAP compare operations completed by the Oracle Internet Directory server instance during the metric collection period.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-22 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	LDAP Compare large than %value%

Completed Delete Operations

Shows the total number of LDAP delete operations completed by the Oracle Internet Directory server instance during the metric collection period.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-23 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	LDAP Delete large than %value%

Completed Login Operations

This metric provides information about Oracle Internet Directory server login sessions.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-24 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	LDAP Bind large than %value%

Completed Modify Operations

Shows the total number of LDAP modify operations completed by the Oracle Internet Directory server instance during the metric collection period.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-25 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	LDAP Modify large than %value%

Completed Search Operations

Shows the total number of LDAP search operations completed by the Oracle Internet Directory server instance during the metric collection period.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-26 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	LDAP Search large than %value%

LDAP Response

This metric provides information about the average LDAP operation response time in Oracle Internet Directory servers.

Server Response

The average LDAP operation response time in Oracle Internet Directory servers.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-27 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	=	Not Defined	Not Defined	1	LDAP Server Response are %value%

LDAP Server Resource Usage

Provides information about system resources used by Oracle Internet Directory servers.

Total CPU Usage (%)

Provides information about the percentage of CPU used by Oracle Internet Directory servers.

Metric Summary

The following table shows how often the metric's value is collected.

Target Version	Collection Frequency
9.0.4.x	Every 15 Minutes

Total Memory Usage (in KB)

Provides information about total virtual memory used by Oracle Internet Directory servers.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-28 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
9.0.4.x	Every 15 Minutes	After Every Sample	>	Not Defined	Not Defined	1	Total Memory Usage %value%

LDAP Server Total User Sessions

Provides information about total LDAP user sessions currently established with Oracle Internet Directory servers.

Total Users Sessions

Shows the total number of user sessions currently established with an Oracle Internet Directory server.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-29 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	LDAP User Sessions over %value%

Logon Session Statistics

This metric provides information about login sessions established with Oracle Internet Directory servers.

Total Logon Sessions

Total login sessions established with Oracle Internet Directory servers.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-30 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	Total Logon Sessions over %value%

Response

For Oracle internal use only.

Status

Shows whether any Oracle Internet Directory LDAP server is up or not.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-31 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
All Versions	Every 5 Minutes	After Every Sample	=	Not Defined	0	1	The Internet Directory is down

Total Number

Shows the total number of Oracle Internet Directory servers that are up and running.

Metric Summary

The following table shows how often the metric's value is collected.

Target Version	Collection Frequency
9.0.2.x and 9.0.3.x	Every 5 Minutes

Running Instances of LDAP Replication Server

Provides information about running instances of the directory replication server.

Table 21-32 Running Instances of LDAP Replication Server Metrics

Metric	Description
Config Set	Configuration set associated with the running instance of the directory replication server
Downtime Count	Number of times the instance went down and was restarted by the Oracle Internet Directory monitor daemon
Oracle Directory Server	Number of times the Oracle Internet Directory instance went down and was restarted by the Oracle Internet Directory monitor daemon
Start Time	Time when the instance of the directory replication server was first started

Running Instances of LDAP Server

Provides information about running instances of Oracle Internet Directory servers.

Table 21-33 Running Instances of LDAP Server Metrics

Metric	Description
Config Set Number	Configuration set associated with the running Oracle Internet Directory instance
Downtime Count	Number of times the instance has gone down and has been restarted by the Oracle Internet Directory monitor daemon
Port Number	Host name of a running Oracle Internet Directory instance
Start Time	Port number of a running Oracle Internet Directory instance
Up Since	Time when the Oracle Internet Directory instance was first started

Stopped Instances of LDAP Server

Provides information about Oracle Internet Directory instances that were started earlier and are stopped now.

Table 21-34 Stopped Instances of LDAP Server Metrics

Metric	Description
Config Set Number	Configuration set associated with the stopped instance
Host Name	Host name of the stopped instance

Total Memory Usage

Provides information about total virtual memory use by Oracle Internet Directory servers.

Total Memory Size (in KB)

Shows total virtual memory use by Oracle Internet Directory servers.

Metric Summary

The following table shows how often the metric's value is collected and compared against the default thresholds. The 'Consecutive Number of Occurrences Preceding Notification' column indicates the consecutive number of times the comparison against thresholds should hold TRUE before an alert is generated.

Table 21-35 Metric Summary Table

Target Version	Evaluation and Collection Frequency	Upload Frequency	Operator	Default Warning Threshold	Default Critical Threshold	Consecutive Number of Occurrences Preceding Notification	Alert Text
9.0.2.x and 9.0.3.x	Every 10 Minutes	After Every Sample	>	Not Defined	Not Defined	1	Memory Usage over %value% KB