Back up and restore
This section will describe how to back up and restore tables using the YugabyteDB Admin Console.
First, create a universe similar to steps shown in Create universe . For the purposes of this demo we create a 1 node cluster that looks something like this.
Wait for the universe to become ready.
Setting storage for backup
In this example, we create a local directory on the tserver to backup to. Select the
Connect modal in the
Nodes tab of the universe and select the server from Admin Host.
Once you are sshed in, create a directory
/backup and change the owner to yugabyte.
$ sudo mkdir /backup; sudo chown yugabyte /backup
Note that when there are more than 1 nodes, an nfs mounted on each server is recommended, and creating a local backup folder on each server will not work.
AWS cloud storage
One can also backup to Amazon cloud using the
amazon S3 tab in Backup configuration.
The Access Key & Secret text can be added for the IAM of the user. The destination S3 Bucket where backups are stored can be entered in the format shown in the sample above.
Configuration on the left panel, select the
Backup tab on top, click
NFS and enter
/backup as the NFS Storage Path before selecting
Now, go to the
Backups tab. There, click on
Create Backup. A modal should appear where you can
enter the table (this demo uses the default redis table) and NFS Storage option. If S3 was selected
as the storage, the "S3 Storage" dropdown option can be chosen during this backup creation.
OK. If you refresh the page, you'll eventually see a completed task.
On that same completed task, click on the
Actions dropdown and click on
You will see a modal where you can select the universe, keyspace, and table you want to restore to. Enter in
values like this (making sure to change the table name you restore to) and click
If you now go to the
Tasks tab, you will eventually see a completed
Restore Backup task. To
confirm this worked, go to the
Tables tab to see both the original table and the table you