Openshift Event Code: 1038CLST0001
Summary: Reloading an Alertmanager configuration has failed.
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Symptoms
The alert AlertmanagerFailedReload is triggered when the Alertmanager instance for the cluster monitoring stack has consistently failed to reload its configuration for a certain period of time.
Alerts for cluster components may not be delivered as expected.
Alerts for cluster components may not be delivered as expected.
Cause
Configuration has failed to load for Alertmanager instance
Resolution
Diagnosis：
Check the logs for the alertmanager-main pods in the openshift-monitoring namespace:
$ oc -n openshift-monitoring logs -l 'alertmanager=main'
Mitigation：
The resolution depends on the particular issue reported in the logs.
Support：
If all the above steps cannot resolve the issue, contact the Dell EMC technical support for further investigation.
Check the logs for the alertmanager-main pods in the openshift-monitoring namespace:
$ oc -n openshift-monitoring logs -l 'alertmanager=main'
Mitigation：
The resolution depends on the particular issue reported in the logs.
Support：
If all the above steps cannot resolve the issue, contact the Dell EMC technical support for further investigation.
Affected Products
APEX Cloud Platform for Red Hat OpenShiftArticle Properties
Article Number: 000217411
Article Type: Solution
Last Modified: 19 فبراير 2026
Version: 3
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