Content Comparison

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1. Extract the downloaded file: tar -xf gv-platform-$VERSION.tar

2. Prepare K3s for air-gap installation:

   Code Block
   language bash
   $# mkdir -p /var/lib/rancher/k3s/agent/images/ $# gunzip -c assets/k3s-airgap-images-amd64.tar.gz > /var/lib/rancher/k3s/agent/images/airgap-images.tar $# cp assets/k3s /usr/local/bin && chmod +x /usr/local/bin/k3s $# tar -xzf assets/helm-v3.8.2-linux-amd64.tar.gz $# cp linux-amd64/helm /usr/local/bin

3. Install K3s:

   Code Block
   language bash
   $# cat scripts/k3s.sh | INSTALL_K3S_SKIP_DOWNLOAD=true SKIP_PRECHECK=true K3S_KUBECONFIG_MODE="644" sh -s - server --node-name=local-01

4. Wait for the 30s and check if K3s is running with the command: kubectl get pods -A and systemctl status k3s.service

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1. Import Docker images locally:

   Code Block
   language bash
   $# mkdir /tmp/import $# for f in images/*.gz; do IMG=$(basename "${f}" .gz); gunzip -c "${f}" > /tmp/import/"${IMG}"; done $# for f in /tmp/import/*.tar; do ctr -n=k8s.io images import "${f}"; done

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1. Install Getvisibility Essentials and set the daily UTC backup hour (0-23) for performing backups.

   Code Block
   $# helm upgrade --install gv-essentials charts/gv-essentials-$VERSION.tgz --wait \ --timeout=10m0s --kubeconfig /etc/rancher/k3s/k3s.yaml \ --set backup.hour=1 \ --set eck-operator.enabled=true \ --set updateclusterid.enabled=false

2. Install Monitoring CRD:

   Code Block
   $# helm upgrade --install rancher-monitoring-crd charts/rancher-monitoring-crd-$VERSION.tgz --wait \ --kubeconfig /etc/rancher/k3s/k3s.yaml \ --namespace=cattle-monitoring-system \ --create-namespace

3. Install Monitoring:

   Code Block
   $# helm upgrade --install rancher-monitoring charts/rancher-monitoring-$VERSION.tgz --wait \ --kubeconfig /etc/rancher/k3s/k3s.yaml \ --namespace=cattle-monitoring-system \ --set k3sServer.enabled=true \ --set k3sControllerManager.enabled=true \ --set k3sScheduler.enabled=true \ --set k3sProxy.enabled=true \ --set prometheus.retention=5

4. Check all pods are Running with the command: kubectl get pods -A

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• $VERSION with the version that is present in the bundle that has been downloaded

• $RESELLER with the reseller code (either getvisibility or forcepoint)

• $PRODUCT with the product being installed (synergy or focus or enterprise)

# helm upgrade --install gv-platform charts/gv-platform-$VERSION.tgz --wait \
--timeout=10m0s --kubeconfig /etc/rancher/k3s/k3s.yaml \
--set-string clusterLabels.environment=prod \
--set-string clusterLabels.environment=prod \
--set-string clusterLabels.cluster_reseller=$RESELLER \
--set-string clusterLabels.cluster_name=mycluster \
--set-string clusterLabels.product=$PRODUCT clusterLabels.cluster_reseller=$RESELLER \
--set-string clusterLabels.cluster_name=mycluster \
--set-string clusterLabels.product=$PRODUCT

# kubectl patch clusterrole traefik-kube-system -n kube-system --type='json' -p='[{"op": "add", "path": "/rules/-1/apiGroups/-", "value": "traefik.io"}]'
# kubectl apply -f assets/traefik-patch.yaml
# kubectl rollout restart deployment traefik -n kube-system

Install custom artifact bundles

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1. Install Getvisibility Essentials and set the daily UTC backup hour (0-23) for performing backups.
   If you are installing Focus or Enterprise append --set eck-operator.enabled=true to the command in order to enable ElasticSearch.

   Code Block
   $ helm upgrade --install gv-essentials charts/gv-essentials-$VERSION.tgz --wait \ --timeout=10m0s --kubeconfig /etc/rancher/k3s/k3s.yaml \ --set global.high_available=true \ --set eck-operator.enabled=true \ --set minio.replicas=4 \ --set minio.mode=distributed \ --set consul.server.replicas=3 \ --set updateclusterid.enabled=false \ --set backup.hour=1

2. Install Monitoring CRD:

   Code Block
   $ helm upgrade --install rancher-monitoring-crd charts/rancher-monitoring-crd-$VERSION.tgz --wait \ --kubeconfig /etc/rancher/k3s/k3s.yaml \ --namespace=cattle-monitoring-system \ --create-namespace

3. Install Monitoring:

   Code Block
   $ helm upgrade --install rancher-monitoring charts/rancher-monitoring-$VERSION.tgz --wait \ --kubeconfig /etc/rancher/k3s/k3s.yaml \ --set global.high_available=true \ --namespace=cattle-monitoring-system \ --set loki-stack.loki.replicas=2 \ --set prometheus.prometheusSpec.replicas=2

4. Check all pods are Running with the command:
   kubectl get pods -A

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