- helm chart for prometheus-libvirt-exporter (./)
- grafana dashboard (./grafana-dashboard/)
prometheus-libvirt-exporter installation
git clone https://github.com/ycy1766/prometheus-libvirt-exporter.git
cd prometheus-libvirt-exporter
# helm version 2
helm install --name prometheus-libvirt-exporter -f values.yaml .
# helm version 3
helm install prometheus-libvirt-exporter -f values.yaml .
if you want to deploy exporter into specific nodes, you should modify nodeSelector.
prometheus example configuration
# sample
- job_name: prometheus-libvirt-exporter
kubernetes_sd_configs:
- role: endpoints
relabel_configs:
- source_labels: ['__meta_kubernetes_pod_label_exporter']
separator: ;
regex: libvirt
replacement: $1
action: keep
check label and set the nodeselector
[root@deploy1 ~]# kubectl get nodes --show-labels
NAME STATUS ROLES AGE VERSION LABELS
master1 Ready master 2d v1.16.8 beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,fluent-logging=enabled,kubernetes.io/arch=amd64,kubernetes.io/hostname=master1,kubernetes.io/os=linux,node-exporter=enabled,node-role.kubernetes.io/master=,openstack-control-plane=enabled,openvswitch=enabled
master2 Ready master 2d v1.16.8 beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,fluent-logging=enabled,kubernetes.io/arch=amd64,kubernetes.io/hostname=master2,kubernetes.io/os=linux,node-exporter=enabled,node-role.kubernetes.io/master=,openstack-control-plane=enabled,openvswitch=enabled
master3 Ready master 2d v1.16.8 beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,fluent-logging=enabled,kubernetes.io/arch=amd64,kubernetes.io/hostname=master3,kubernetes.io/os=linux,node-exporter=enabled,node-role.kubernetes.io/master=,openstack-control-plane=enabled,openvswitch=enabled
worker1 Ready <none> 2d v1.16.8 beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,fluent-logging=enabled,kubernetes.io/arch=amd64,kubernetes.io/hostname=worker1,kubernetes.io/os=linux,node-exporter=enabled,openstack-compute-node=enabled,openvswitch=enabled
worker2 Ready <none> 2d v1.16.8 beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,fluent-logging=enabled,kubernetes.io/arch=amd64,kubernetes.io/hostname=worker2,kubernetes.io/os=linux,node-exporter=enabled,openstack-compute-node=enabled,openvswitch=enabled
worker3 NotReady <none> 2d v1.16.8 beta.kubernetes.io/arch=amd64,beta.kubernetes.io/os=linux,fluent-logging=enabled,kubernetes.io/arch=amd64,kubernetes.io/hostname=worker3,kubernetes.io/os=linux,node-exporter=enabled,openstack-compute-node=enabled,openvswitch=enabled
2 files in this repository.
- OpenStack Libvirt Dashboard.json (this dashboard has 'instance="$compute_node"')
- Libvirt Dashboard.json
These dashboard json file can be imported on Grafana.
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent