How-to guides
The Kubernetes cluster can be used for a wide variety of tasks and projects — it serves as a great platform for applications and helps ensure their interaction with end users. Here are the most popular use cases.
Working with persistent volumes
How to use various types of persistent volumes in a cluster
Using load balancers
How to create load balancers for different purposes
Using Gatekeeper
How to enforce Gatekeeper constraints on Kubernetes resources to comply with corporate policies
Using Velero
How to use Velero to back up cluster data manually and based on a schedule
DNS settings for cluster
How to set up and manage DNS configuration for your Kubernetes cluster
Creating a kubeconfig file for a service account
How to create a cluster configuration file for use with service accounts
Reserving nodes in group
How to set up overprovisioning resources for cluster scaling
Connecting LL NVMe disks to worker nodes
How to connect an LL NVMe disk to a Kubernetes cluster
Using multi-zone storage classes
How to use multi-zone storage classes to distribute workload in the cluster
Working with cert-manager using Helm 3
How to install and upgrade cert-manager
Using External Secrets Operator
How to use External Secrets Operator with the VK Cloud Secrets Manager
Using GPU Operator
How to create a cluster with a GPU and split the GPU into several pods using MPS and MIG technologies
Using Ingress
How to provide access to services deployed in a cluster via Ingress
Reviewing Cluster Autoscaler logs
How to review Cluster Autoscaler logs
Using Jaeger
How to use Jaeger with the HotROD demo application
Using Kgateway
How to use Kgateway to redirect incoming HTTP traffic to a test application
Updating Kube Prometheus Stack
How to manually update an add-on with a large difference between its versions