Monitor and troubleshoot
Documents under this category provide information about monitoring the 7705 SAR routers and diagnosing and troubleshooting router issues.
- OAM Guide
  This guide describes how to use the Operations, Administration and Management (OAM) and diagnostic tools provided by the 7705 SAR, including how to configure mirroring.
- Log Events Guide
  This guide provides information about the log events for the 7705 SAR.

LOGGER

STARTED

Table 1. STARTED properties
Property name	Value
Application name	LOGGER
Event ID	2001
Event name	STARTED
SNMP notification prefix and OID	N/A
Default severity	minor
Message format string	Event collector $taskName$ started
Cause	An event log collector process was started.
Effect	Application events will be collected, filtered, and distributed, as configured.
Recovery	No recovery; not applicable.

tmnxClear

Table 2. tmnxClear properties
Property name	Value
Application name	LOGGER
Event ID	2010
Event name	tmnxClear
SNMP notification prefix and OID	TIMETRA-CLEAR-MIB.tmnxClearNotifications.1
Default severity	indeterminate
Message format string	Clear function $tmnxClearName$ has been run with parameters: $tmnxClearParams$. The completion result is: $tmnxClearResult$. Additional error text, if any, is: $tmnxClearErrorText$
Cause	The tmnxClear notification is generated to report the results of the clear function that was run as a result of setting tmnxClearAction to 'doAction'.
Effect	If successful, the managed object was cleared.
Recovery	If failed, check that the managed object exists or that the clear function parameters are correct.

tmnxLogAccountingDataLoss

Table 3. tmnxLogAccountingDataLoss properties
Property name	Value
Application name	LOGGER
Event ID	2014
Event name	tmnxLogAccountingDataLoss
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.10
Default severity	major
Message format string	Accounting data loss occured for $subject$.
Cause	An accounting file was still being written to when the next collection interval ended.
Effect	A tmnxLogAccountingDataLoss notification is generated when an accounting file is still being written to when the next collection interval ends. The collection of statistics for the past interval is immediately stopped and collection is started for the next interval. There are missing records in the file for this past interval.
Recovery	N/A

tmnxLogAdminLocFailed

Table 4. tmnxLogAdminLocFailed properties
Property name	Value
Application name	LOGGER
Event ID	2006
Event name	tmnxLogAdminLocFailed
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.2
Default severity	major
Message format string	Possible messages: Compact flash location is not available for $subject$. Backup location, if any, will be used. Compact flash location cf $tmnxLogFileIdAdminLocation$ is not available for $subject$. Backup location, if any, will be used.
Cause	Generated when the specified admin cflash is not available. Indicates that an alternative backup location, if specified, will be used.
Effect	N/A
Recovery	N/A

tmnxLogBackupLocFailed

Table 5. tmnxLogBackupLocFailed properties
Property name	Value
Application name	LOGGER
Event ID	2007
Event name	tmnxLogBackupLocFailed
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.3
Default severity	major
Message format string	Compact flash backup location cf $tmnxLogFileIdBackupLoc$ is not available for $subject$ .File destination creation failed
Cause	Generated when the specified backup cflash is not available.
Effect	No log or billing file was created on either the admin or backup cflash.
Recovery	N/A

tmnxLogEventOverrun

Table 6. tmnxLogEventOverrun properties
Property name	Value
Application name	LOGGER
Event ID	2017
Event name	tmnxLogEventOverrun
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.12
Default severity	major
Message format string	$tmnxLogThrottledEvents$ $tmnxLogThrottledEventID$ events were dropped because of logger input queue overrun.
Cause	A tmnxLogEventOverrun notification is generated at the end of the overrun throttling interval when one or more events of the type specified by tmnxLogThrottledEventID were dropped because the logger input stream's input queue limit was exceeded. The overrun throttling interval begins when the input queue limit is first exceeded and ends when the number of events in the input queue has dropped below an internal low watermark. At that point a tmnxLogEventOverrun notification is generated for each event type that had one or more events dropped because of the input queue overrun. The number of dropped events is specified by tmnxLogThrottledEvents.
Effect	Logger events have been dropped and were not sent to any log destination. tmnxEventDropCount has been incremented for each event dropped because of input queue overrun.
Recovery	The specific event information of dropped events cannot be recovered. The frequency of input queue overruns can be lessened by configuring as few event logs as possible, especially those going to remote destinations such as file, syslog and snmp notification logs

tmnxLogEventThrottled

Table 7. tmnxLogEventThrottled properties
Property name	Value
Application name	LOGGER
Event ID	2012
Event name	tmnxLogEventThrottled
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.8
Default severity	major
Message format string	$tmnxLogThrottledEvents$ $tmnxLogThrottledEventID$ events were dropped in the last event throttling interval.
Cause	A tmnxLogEventThrottled notification is generated at the end of the throttling interval when one or more events are dropped because the throttling limit was reached for that interval.
Effect	N/A
Recovery	N/A

tmnxLogFileDeleted

Table 8. tmnxLogFileDeleted properties
Property name	Value
Application name	LOGGER
Event ID	2009
Event name	tmnxLogFileDeleted
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.5
Default severity	minor
Message format string	Log file $tmnxLogFileDeletedName$ on compact flash cf $tmnxLogFileDeletedLocation$ has been deleted
Cause	Generated when a closed event log or accounting policy file has been deleted as part of the space contention cleanup.
Effect	N/A
Recovery	N/A

tmnxLogFileRollover

Table 9. tmnxLogFileRollover properties
Property name	Value
Application name	LOGGER
Event ID	2008
Event name	tmnxLogFileRollover
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.4
Default severity	major
Message format string	Log file $tmnxLogFileIdPathName$ on compact flash cf $tmnxLogFileIdOperLocation$ has been rolled over
Cause	Generated when an event log or accounting policy file's rollover time has expired.
Effect	The file located as indicated by the value of tmnxLogFileIdOperLocation is closed and a new file is created as specified by tmnxLogFileIdAdminLocation and tmnxLogFileIdBackupLoc.
Recovery	No recovery is necessary.

tmnxLogOnlyEventOverrun

Table 10. tmnxLogOnlyEventOverrun properties
Property name	Value
Application name	LOGGER
Event ID	2018
Event name	tmnxLogOnlyEventOverrun
SNMP notification prefix and OID	N/A
Default severity	major
Message format string	$tmnxLogOnlyOverrunEvents$ $tmnxLogOnlyOverrunEventName$ log-only (L) events were dropped because the logger input queue was overrun.
Cause	A tmnxLogOnlyEventOverrun notification is generated at the end of the overrun throttling interval when one or more log-only events of the type specified by tmnxLogOnlyOverrunEventName were dropped because the logger input stream's input queue limit was exceeded. The overrun throttling interval begins when the input queue limit is first exceeded and ends when the number of events in the input queue has dropped below an internal low watermark. At that point a tmnxLogOnlyEventOverrun notification is generated for each log-only event type that had one or more events dropped because of the input queue overrun. The number of dropped events is specified by tmnxLogOnlyOverrunEvents.
Effect	Logger events have been dropped and were not sent to any log destination. tmnxEventDropCount has been incremented for each event dropped because of input queue overrun.
Recovery	The specific event information of dropped events cannot be recovered. The frequency of input queue overruns can be lessened by configuring as few event logs as possible, especially those going to remote destinations such as file, syslog and snmp notification logs

tmnxLogOnlyEventThrottled

Table 11. tmnxLogOnlyEventThrottled properties
Property name	Value
Application name	LOGGER
Event ID	2016
Event name	tmnxLogOnlyEventThrottled
SNMP notification prefix and OID	N/A
Default severity	major
Message format string	$tmnxLogOnlyThrottledEvents$ $tmnxLogOnlyThrottledEventName$ log-only (L) events were dropped in the last event throttling interval.
Cause	One or more log-only events were dropped because the throttling limit was reached for that interval.
Effect	A tmnxLogOnlyEventThrottled event is generated at the end of the throttling interval when one or more log-only events are dropped because the throttling limit was reached for that interval.
Recovery	N/A

tmnxLogSpaceContention

Table 12. tmnxLogSpaceContention properties
Property name	Value
Application name	LOGGER
Event ID	2005
Event name	tmnxLogSpaceContention
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.1
Default severity	major
Message format string	Space contention occurred on compact flash cf $cFlashId$ during I/O for $subject$.
Cause	Generated when space contention occurs on the compact flash where a log or billing file creation is being attempted. Space contention exists if: Insufficient space is available on the compact flash to create a file of the same size as the file being rolled over. The first file of this type is being created and less than 10% of the total compact flash space is available. A write operation on a log or billing file is denied due to lack of space.
Effect	N/A
Recovery	N/A

tmnxLogTraceError

Table 13. tmnxLogTraceError properties
Property name	Value
Application name	LOGGER
Event ID	2002
Event name	tmnxLogTraceError
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.7
Default severity	critical
Message format string	$tmnxLogTraceErrorTitle$: $tmnxLogTraceErrorMessage$
Cause	A critical level trace error has been detected by the software.
Effect	N/A
Recovery	N/A

tmnxStdEventsReplayed

Table 14. tmnxStdEventsReplayed properties
Property name	Value
Application name	LOGGER
Event ID	2015
Event name	tmnxStdEventsReplayed
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.11
Default severity	major
Message format string	Events $tmnxStdReplayStartEvent$ to $tmnxStdReplayEndEvent$ from $subject$ have been resent to SNMP notification target address $tmnxStdDestAddr$. The first event with no route to the target address was $tmnxStdReplayStart$.
Cause	An SNMP trap target address was added to the route table following a period when a route to that address was not available.
Effect	A tmnxStdEventsReplayed notification is generated when an SNMP trap target address is added to the RTM (tmnxVRtrID) following a period when the address had been removed. The value of tmnxStdReplayStartEvent is the SNMP notification request ID of the first event that was replayed. The value of tmnxStdReplayEndEvent is the SNMP notification request ID of the last missed event that was replayed. The value of tmnxStdReplayStart is the request ID of the first event for which there was no route to the trap target address.
Recovery	N/A

tmnxSysLogTargetProblem

Table 15. tmnxSysLogTargetProblem properties
Property name	Value
Application name	LOGGER
Event ID	2013
Event name	tmnxSysLogTargetProblem
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.9
Default severity	major
Message format string	Problem encountered when trying to reach the destination specified in syslog $tmnxSysLogTargetId$ : $tmnxSysLogTargetProblemDescr$.
Cause	An event could not be delivered to the destination specified for the syslog.
Effect	A tmnxSysLogTargetProblem notification is generated when a problem is encountered when trying to deliver data to the syslog destination identfied by the tmnxSysLogTargetId.
Recovery	N/A

tmnxTestEvent

Table 16. tmnxTestEvent properties
Property name	Value
Application name	LOGGER
Event ID	2011
Event name	tmnxTestEvent
SNMP notification prefix and OID	TIMETRA-LOG-MIB.tmnxLogNotifications.6
Default severity	indeterminate
Message format string	Test event has been generated with system object identifier $sysObjectID$ System description: $sysDescr$
Cause	The tmnxTestEvent notification is generated when the object tmnxEventTest is set to a value of 'doAction' or the tools>perform>log>test-event CLI command has been entered. This event can be used to test that remote log destinations such as syslog and snmp trap destinations are configured correctly.
Effect	A tmnxTestEvent is generated.
Recovery	If the test event is not received by the log destination, verify that syslog and snmp trap destinations are configured correctly and that the interface link between the system and the remote receiver is up.

October 25, 2023