Skip to content

Troubleshooting operators installation

Once OLM is installed, PMM does the following actions to install each operator:

  1. Creates a subscription for an operator
  2. Approves the first available install plan automatically

Once the install plan is approved OLM will create a corresponding ClusterServiceVersion automatically and install the operator.

During this process the following steps might go wrong:

  1. Subscription was not created
  2. Install plan was not created
  3. Installation of CSV failed

Listing subscriptions

 kubectl get sub
NAME                              PACKAGE                           SOURCE                  CHANNEL
dbaas-operator                    dbaas-operator                    percona-dbaas-catalog   stable-v0
percona-server-mongodb-operator   percona-server-mongodb-operator   percona-dbaas-catalog   stable-v1
percona-xtradb-cluster-operator   percona-xtradb-cluster-operator   percona-dbaas-catalog   stable-v1
victoriametrics-operator          victoriametrics-operator          percona-dbaas-catalog   stable-v0
Note: Names may may vary depending on the version of PMM you’re using

Listing install plans

Once subscriptions are created and the catalog operator found a CSV to be installed it creates install plans for each operator which are approved by PMM automatically during the provisioning process. The upgrading process should be approved by a user.

kubectl get ip
NAME            CSV                                       APPROVAL   APPROVED
install-6gp4k   percona-xtradb-cluster-operator.v1.11.0   Manual     true
install-77jtx   victoriametrics-operator.v0.29.1          Manual     true
install-7lgsj   victoriametrics-operator.v0.29.1          Manual     true
install-bjmvj   victoriametrics-operator.v0.29.1          Manual     true

Listing CSV or how to be sure that operators were installed

kubectl get csv
NAME                                      DISPLAY                                                      VERSION   REPLACES                                  PHASE
dbaas-operator.v0.0.19                    DBaaS operator                                               0.0.19                                              Succeeded
percona-server-mongodb-operator.v1.11.0   Percona Distribution for MongoDB Operator                    1.11.0    percona-server-mongodb-operator.v1.10.0   Succeeded
percona-xtradb-cluster-operator.v1.11.0   Percona Operator for MySQL based on Percona XtraDB Cluster   1.11.0    percona-xtradb-cluster-operator.v1.10.0   Succeeded
victoriametrics-operator.v0.29.1          VictoriaMetrics Operator                                     0.29.1    victoriametrics-operator.v0.27.2          Succeeded

Get expert help

If you need assistance, you can find comprehensive and free database knowledge on our community forum or blog posts. For professional support and services, contact our Percona Database Experts.

Community Forum Get a Percona Expert

Last update: 2024-02-19