openstack/openstack-helm-infra
Code Issues Proposed changes

Nagios: Update ceph health check command

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This updates the ceph health check command in Nagios to use the
updated plugin that determines the active ceph-mgr instance
endpoint to use before querying for ceph's health. This results in
more robust and reliable reporting of ceph's overall health

Depends-On: https://review.opendev.org/#/c/693900/

Change-Id: I5eeb076e5af3c820dbdcc3cc321cefcb5f85ef8d
Signed-off-by: Steve Wilkerson <sw5822@att.com>
This commit is contained in:
Steve Wilkerson 2019-11-13 08:51:26 -06:00
parent b4a422a798
commit 59dac085ce
2 changed files with 4 additions and 1 deletions
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2
nagios/values.yaml
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@ -588,7 +588,7 @@ conf:
}
define command {
command_line $USER1$/check_exporter_health_metric.py --exporter_api $USER10$ --health_metric ceph_health_status --critical 2 --warning 1
command_line $USER1$/check_exporter_health_metric.py --exporter_namespace "ceph" --label_selector "application=ceph,component=manager" --health_metric ceph_health_status --critical 2 --warning 1
command_name check_ceph_health
}

3
tools/deployment/multinode/110-nagios.sh
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@ -43,3 +43,6 @@ helm status nagios
#NOTE: Verify elasticsearch query clauses are functional by execing into pod
NAGIOS_POD=$(kubectl -n osh-infra get pods -l='application=nagios,component=monitoring' --output=jsonpath='{.items[0].metadata.name}')
kubectl exec $NAGIOS_POD -n osh-infra -c nagios -- cat /opt/nagios/etc/objects/query_es_clauses.json | python -m json.tool
#NOTE: Verify plugin for checking ceph health directly via ceph-mgr working as intended
kubectl exec $NAGIOS_POD -n osh-infra -c nagios -- python /usr/lib/nagios/plugins/check_exporter_health_metric.py --exporter_namespace "ceph" --label_selector "application=ceph,component=manager" --health_metric ceph_health_status --critical 2 --warning 1