Skip to content

Latest commit

 

History

History
30 lines (24 loc) · 1.16 KB

cluster-recover.md

File metadata and controls

30 lines (24 loc) · 1.16 KB
Raw
title linktitle description keywords menu
MySQL Cluster Recovery
Recovery
MySQL operator provides a way to recreate clusters from snapshots.
mysql operator
global
parent weight
mysql-cluster
2

The MySQL operator provides a way to recreate a cluster based on a backup (snapshot). Just create a new cluster with a new name which has initBucketURL field pointed to the right backup.

Initialize a cluster from a backup

To initialize a new cluster from a backup just set the initBucketURL to the backup that you want to use. The credentails for connecting to the storage provider should be set in the secret specified in the initBucketSecretName field , the same as for backupSecretName presented in the Backup section. These fields can point to the same secret.

apiVersion: mysql.presslabs.org/v1alpha1
kind: MysqlCluster
metadata:
  name: my-cluster
spec:
  secretName: the-secret

  initBucketURL: gs://bucket_name/path/to/backup.xbackup.gz
  initBucketSecretName: backup-secret

This configuration gives you a new cluster that is initialized from the specified backup gs://bucket_name/path/to/backup.xbackup.gz.