Windows OS monitoring agent

IBM Tivoli Monitoring > Version 6.3 Fix Pack 2 > Installation Guides > Installation Guide > Agent configuration and environment variables > Environment variables > Operating system agent environment variables
IBM Tivoli Monitoring, Version 6.3 Fix Pack 2

Windows OS monitoring agent

The table in this section lists the Windows OS monitoring agent environment variables.

Windows OS monitoring agent environment variables

Variable Description Possible values Default value

KNT_CPUSTAT_
SAMPLE_SECS
To customize attribute values for the total CPU metrics. See the Windows OS Agent User's Guide. 0, or greater than or equal to 5. 30 seconds

KNT_PROCESS_
SAMPLE_SECS
To customize attribute values for the CPU metrics per process. See the Windows OS Agent User's Guide. 0, or greater than or equal to 5. 60 seconds

NT_EXCLUDE_PERF_
OBJS
To explicitly exclude collection of metrics from the specified Performance Objects. List of comma-separated strings. Blank

NT_EXCLUDE_
UNMAPPED_DISKS
To avoid reporting of unmapped hard disks among Logical Disks (having instance name not mapped to a letter yet). 0 or 1. 0
NT_LOG_DUPLICATE To enable reporting of the Duplicate Record Count for duplicated events in the event log. 0 or 1. 0
NT_LOG_MAX_EVTS To define the max number of past events to be searched in the Event Log. 0 means that the missed events feature is disabled. 0, or greater than or equal to 1. 0
NT_LOG_MAX_TIME To define the maximum interval, in seconds, of past events to be searched in the Event Log. 0 means that the missed events feature is disabled. 0, or greater than or equal to 1. 0
NT_LOG_THROTTLE To drop the specified number of duplicate events every read cycle of the event log. 0 means throttling is disabled. 0, or greater than or equal to 1. 0

NT_PERFMON_MEMORY_
CHECK
To disable the exclusion of Performance Objects that are leaking memory, as a result of the check performed by the agent at initialization time. 0 or 1. 1

REVERSE_LOOKUP_
ACCEPTED_FAILURES
To avoid long Network Port attribute group response times due to reverse lookup failures when retrieving Local and Remote Names from corresponding IP addresses. 0 means that reverse lookup is disabled. 0, or greater than or equal to 1. 30

Parent topic:
Operating system agent environment variables

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Variable	Description	Possible values	Default value
KNT_CPUSTAT_ SAMPLE_SECS	To customize attribute values for the total CPU metrics. See the Windows OS Agent User's Guide.	0, or greater than or equal to 5.	30 seconds
KNT_PROCESS_ SAMPLE_SECS	To customize attribute values for the CPU metrics per process. See the Windows OS Agent User's Guide.	0, or greater than or equal to 5.	60 seconds
NT_EXCLUDE_PERF_ OBJS	To explicitly exclude collection of metrics from the specified Performance Objects.	List of comma-separated strings.	Blank
NT_EXCLUDE_ UNMAPPED_DISKS	To avoid reporting of unmapped hard disks among Logical Disks (having instance name not mapped to a letter yet).	0 or 1.	0
NT_LOG_DUPLICATE	To enable reporting of the Duplicate Record Count for duplicated events in the event log.	0 or 1.	0
NT_LOG_MAX_EVTS	To define the max number of past events to be searched in the Event Log. 0 means that the missed events feature is disabled.	0, or greater than or equal to 1.	0
NT_LOG_MAX_TIME	To define the maximum interval, in seconds, of past events to be searched in the Event Log. 0 means that the missed events feature is disabled.	0, or greater than or equal to 1.	0
NT_LOG_THROTTLE	To drop the specified number of duplicate events every read cycle of the event log. 0 means throttling is disabled.	0, or greater than or equal to 1.	0
NT_PERFMON_MEMORY_ CHECK	To disable the exclusion of Performance Objects that are leaking memory, as a result of the check performed by the agent at initialization time.	0 or 1.	1
REVERSE_LOOKUP_ ACCEPTED_FAILURES	To avoid long Network Port attribute group response times due to reverse lookup failures when retrieving Local and Remote Names from corresponding IP addresses. 0 means that reverse lookup is disabled.	0, or greater than or equal to 1.	30