diff --git a/content/rancher/v2.x/en/backups/backups/k3s-backups/_index.md b/content/rancher/v2.x/en/backups/backups/k3s-backups/_index.md index f96f3466a43..701ea669314 100644 --- a/content/rancher/v2.x/en/backups/backups/k3s-backups/_index.md +++ b/content/rancher/v2.x/en/backups/backups/k3s-backups/_index.md @@ -1,4 +1,18 @@ --- title: Backing up Rancher Installed on a K3s Kubernetes Cluster weight: 1 ---- \ No newline at end of file +--- + +When Rancher is installed on a high-availability Kubernetes cluster, we recommend using an external database to store the cluster data. + +The database administrator will need to back up the external database, or restore it from a snapshot or dump. + +We recommend configuring the database to take recurring snapshots. + +### Creating Snapshots and Restoring Databases from Snapshots + +For details on taking database snapshots and restoring your database from them, refer to the official database documentation: + +- [Official MySQL documentation](https://dev.mysql.com/doc/refman/8.0/en/replication-snapshot-method.html) +- [Official PostgreSQL documentation](https://www.postgresql.org/docs/8.3/backup-dump.html) +- [Official etcd documentation](https://github.com/etcd-io/etcd/blob/master/Documentation/op-guide/recovery.md) \ No newline at end of file diff --git a/content/rancher/v2.x/en/backups/restorations/k3s-restoration/_index.md b/content/rancher/v2.x/en/backups/restorations/k3s-restoration/_index.md index e69de29bb2d..16b242a6024 100644 --- a/content/rancher/v2.x/en/backups/restorations/k3s-restoration/_index.md +++ b/content/rancher/v2.x/en/backups/restorations/k3s-restoration/_index.md @@ -0,0 +1,18 @@ +--- +title: Restoring Rancher Installed on a K3s Kubernetes Cluster +weight: 1 +--- + +When Rancher is installed on a high-availability Kubernetes cluster, we recommend using an external database to store the cluster data. + +The database administrator will need to back up the external database, or restore it from a snapshot or dump. + +We recommend configuring the database to take recurring snapshots. + +### Creating Snapshots and Restoring Databases from Snapshots + +For details on taking database snapshots and restoring your database from them, refer to the official database documentation: + +- [Official MySQL documentation](https://dev.mysql.com/doc/refman/8.0/en/replication-snapshot-method.html) +- [Official PostgreSQL documentation](https://www.postgresql.org/docs/8.3/backup-dump.html) +- [Official etcd documentation](https://github.com/etcd-io/etcd/blob/master/Documentation/op-guide/recovery.md) \ No newline at end of file