mirror of
https://github.com/carlosedp/cluster-monitoring.git
synced 2024-12-22 19:09:30 +01:00
Updated readme
This commit is contained in:
parent
bb5e4d6643
commit
5d324f1c6e
82
Readme.md
82
Readme.md
@ -10,14 +10,84 @@ According to the official deployment documentation [here](https://github.com/cor
|
||||
|
||||
We need to expose the cadvisor that is installed and managed by the kubelet daemon and allow webhook token authentication. To do so, we do the following on **all the masters and nodes**:
|
||||
|
||||
sudo sed -e "/cadvisor-port=0/d" -i /etc/systemd/system/kubelet.service.d/10-kubeadm.conf
|
||||
sudo sed -e "s/--authorization-mode=Webhook/--authentication-token-webhook=true --authorization-mode=Webhook/" -i /etc/systemd/system/kubelet.service.d/10-kubeadm.conf
|
||||
sudo systemctl daemon-reload
|
||||
sudo systemctl restart kubelet
|
||||
```bash
|
||||
# Enable cadvisor port
|
||||
sudo sed -e "/cadvisor-port=0/d" -i /etc/systemd/system/kubelet.service.d/10-kubeadm.conf
|
||||
|
||||
# Enable Webhook authorization
|
||||
sudo perl -pi -e "s/(?:--authentication-token-webhook=true )*--authorization-mode=Webhook/--authentication-token-webhook=true --authorization-mode=Webhook/g" /etc/systemd/system/kubelet.service.d/10-kubeadm.conf
|
||||
|
||||
sudo systemctl daemon-reload
|
||||
sudo systemctl restart kubelet
|
||||
```
|
||||
|
||||
In case you already have a Kubernetes deployed with kubeadm, change the address kube-controller-manager and kube-scheduler listens **on master node** in addition to previous kubelet change:
|
||||
|
||||
sudo sed -e "s/- --address=127.0.0.1/- --address=0.0.0.0/" -i /etc/kubernetes/manifests/kube-controller-manager.yaml
|
||||
sudo sed -e "s/- --address=127.0.0.1/- --address=0.0.0.0/" -i /etc/kubernetes/manifests/kube-scheduler.yaml
|
||||
```bash
|
||||
# Make kube-controller ad kube-scheduler listen on all addresses
|
||||
sudo sed -e "s/- --address=127.0.0.1/- --address=0.0.0.0/" -i /etc/kubernetes/manifests/kube-controller-manager.yaml
|
||||
sudo sed -e "s/- --address=127.0.0.1/- --address=0.0.0.0/" -i /etc/kubernetes/manifests/kube-scheduler.yaml
|
||||
```
|
||||
|
||||
## Images
|
||||
|
||||
This project depends on the following images:
|
||||
|
||||
**Alertmanager**
|
||||
**Blackbox_exporter**
|
||||
**Node_exporter**
|
||||
**Snmp_exporter**
|
||||
**Prometheus**
|
||||
|
||||
* Source: https://github.com/carlosedp/prometheus-ARM
|
||||
* Autobuild: https://travis-ci.org/carlosedp/prometheus-ARM
|
||||
* Images:
|
||||
* https://hub.docker.com/r/carlosedp/prometheus/
|
||||
* https://hub.docker.com/r/carlosedp/alertmanager/
|
||||
* https://hub.docker.com/r/carlosedp/blackbox_exporter/
|
||||
* https://hub.docker.com/r/carlosedp/node_exporter/
|
||||
* https://hub.docker.com/r/carlosedp/snmp_exporter/
|
||||
|
||||
**ARM_exporter**
|
||||
|
||||
* Source: https://github.com/carlosedp/docker-arm_exporter
|
||||
* Autobuild: https://travis-ci.org/carlosedp/docker-arm_exporter
|
||||
* Images: https://hub.docker.com/r/carlosedp/arm_exporter/
|
||||
|
||||
**Prometheus-operator**
|
||||
|
||||
* Source: https://github.com/carlosedp/prometheus-operator
|
||||
* Autobuild:
|
||||
* Images: https://hub.docker.com/r/carlosedp/prometheus-operator
|
||||
|
||||
**Grafana**
|
||||
|
||||
* Source: https://github.com/carlosedp/grafana-ARM
|
||||
* Autobuild: https://travis-ci.org/carlosedp/grafana-ARM
|
||||
* Images: https://hub.docker.com/r/carlosedp/monitoring-grafana/
|
||||
|
||||
**Kube-state-metrics**
|
||||
|
||||
* Source: https://github.com/kubernetes/kube-state-metrics
|
||||
* Autobuild:
|
||||
* Images: https://hub.docker.com/r/carlosedp/kube-state-metrics
|
||||
|
||||
**Addon-resizer**
|
||||
|
||||
* Source:
|
||||
* Autobuild:
|
||||
* Images: https://hub.docker.com/r/carlosedp/addon-resizer
|
||||
|
||||
*Obs.* This image is a clone of [ARM64](https://console.cloud.google.com/gcr/images/google-containers/GLOBAL/addon-resizer-arm64) and [ARM](https://console.cloud.google.com/gcr/images/google-containers/GLOBAL/addon-resizer-arm64) with a manifest. It's cloned and generated by the `build_images.sh` script
|
||||
|
||||
**configmap_reload**
|
||||
|
||||
* Source: https://github.com/carlosedp/configmap-reload
|
||||
* Autobuild: https://travis-ci.org/carlosedp/configmap-reload
|
||||
* Images: https://hub.docker.com/r/carlosedp/configmap-reload
|
||||
|
||||
**SMTP-server**
|
||||
|
||||
Source: https://github.com/carlosedp/docker-smtp
|
||||
Autobuild: https://travis-ci.org/carlosedp/docker-smtp
|
||||
Images: https://hub.docker.com/r/carlosedp/docker-smtp
|
||||
|
20
build_images.sh
Normal file
20
build_images.sh
Normal file
@ -0,0 +1,20 @@
|
||||
#!/bin/bash
|
||||
|
||||
# Retag Addon-resizer google images to have unified manifest on DockerHub
|
||||
AOM_VERSION=2.1
|
||||
|
||||
docker pull gcr.io/google-containers/addon-resizer-arm64:$AOM_VERSION
|
||||
docker pull gcr.io/google-containers/addon-resizer-arm:$AOM_VERSION
|
||||
|
||||
docker tag gcr.io/google-containers/addon-resizer-arm64:$AOM_VERSION carlosedp/addon-resizer:$AOM_VERSION-arm64
|
||||
docker tag gcr.io/google-containers/addon-resizer-arm:$AOM_VERSION carlosedp/addon-resizer:$AOM_VERSION-arm
|
||||
|
||||
docker push carlosedp/addon-resizer:$AOM_VERSION-arm
|
||||
docker push carlosedp/addon-resizer:$AOM_VERSION-arm64
|
||||
|
||||
manifest-tool-linux-arm64 push from-args --platforms linux/arm,linux/arm64 --template carlosedp/addon-resizer:$AOM_VERSION-ARCH --target carlosedp/addon-resizer:$AOM_VERSION
|
||||
manifest-tool-linux-arm64 push from-args --platforms linux/arm,linux/arm64 --template carlosedp/addon-resizer:$AOM_VERSION-ARCH --target carlosedp/addon-resizer:latest
|
||||
|
||||
|
||||
|
||||
|
@ -27,7 +27,7 @@ spec:
|
||||
- name: http-self
|
||||
containerPort: 9443
|
||||
- name: addon-resizer
|
||||
image: carlosedp/addon-resizer:2.1
|
||||
image: carlosedp/addon-resizer:2.1
|
||||
resources:
|
||||
limits:
|
||||
cpu: 100m
|
||||
|
@ -20,7 +20,7 @@ spec:
|
||||
hostNetwork: true
|
||||
hostPID: true
|
||||
containers:
|
||||
- image: carlosedp/node_exporter
|
||||
- image: carlosedp/node_exporter
|
||||
args:
|
||||
#- "--web.listen-address=0.0.0.1:9100"
|
||||
- "--path.procfs=/host/proc"
|
||||
|
Loading…
Reference in New Issue
Block a user