ISIS/6/IS_PURGE_CALCULATE_DELAY_COUNT

Message

ISIS/6/IS_PURGE_CALCULATE_DELAY_COUNT: ISIS-INFO: The statistics about the suppression times of the updated LSP of the IS that sent the non-pseudo node purge LSP with fragment number 0 were recorded. (InstanceId = [InstanceId], Level = [Level], SuppressedLocalPurgeCount = [LocalCount], SuppressedReceivePurgeCount = [RecCount], LogPeriod = [LogPeriod])

Description

The number of times that purge LSP-triggered route calculations were delayed was recorded.

Parameters

Parameter Name	Parameter Meaning
InstanceId	ID of an IS-IS process
Level	IS-IS Level
LocalCount	Number of times that local purge LSP-triggered route calculations are delayed
RecCount	Number of times that received purge LSP-triggered route calculations are delayed
LogPeriod	Interval at which logs are generated

Possible Causes

Purge LSP-triggered route calculations were delayed.

Procedure

1. Check whether either of the following inequalities is met:

SuppressedLocalPurgeCount > 100 SuppressedReceivePurgeCount > 100

If either of the preceding inequalities is met, go to Step 2.
If neither of the preceding inequalities is met, go to Step 4.

2. Check whether a device or link failure exists on the network.

If a device or link failure exists, rectify the failure.
If no device or link failure exists, go to Step 3.

3. Check whether the delay period configured using the timer purge-zero-lsp route-calculate-delay delay-interval command is too long. If it is too long, reduce it and check whether the problem is resolved.

If the problem persists, go to Step 5.
If the problem is resolved, go to Step 6.

4. This log is informational only, and no action is required.

5. Collect log information and configuration information, and then contact technical support personnel.

6. End.