As our Percona Kubernetes Operator for Percona XtraDB Cluster gains in popularity, I am getting questions about its performance and how to measure it properly. Sysbench is the most popular tool for database performance evaluation, so let’s review how we can use it with Percona XtraDB Cluster Operator.
I will assume that you have an operator running (if not, this is the topic for a different post). We have the documentation on how to get it going, and we will start a three-node cluster using the following cr.yaml file:
apiVersion: pxc.percona.com/v1-3-0 kind: PerconaXtraDBCluster metadata: name: cluster1 finalizers: - delete-pxc-pods-in-order spec: secretsName: my-cluster-secrets sslSecretName: …[Read more]