Embedded SQLite
By default, vCluster uses embedded SQLite with a PersistentVolume resource to store data.
You can turn off PersistentVolume sync for testing, where losing data on restarts is acceptable.
Disable SQLite​
controlPlane:
backingStore:
database:
embedded:
enabled: false
Disable SQLite if you want to use a different database. See External database for configuration details.
After deploying your vCluster, changing the backing store of vCluster is not supported.
Config reference​
embedded
required object pro​
Embedded defines that an embedded database (sqlite) should be used as the backend for the virtual cluster
embedded
required object pro​enabled
required boolean false pro​
Enabled defines if the database should be used.
enabled
required boolean false pro​dataSource
required string pro​
DataSource is the kine dataSource to use for the database. This depends on the database format.
This is optional for the embedded database. Examples:
- mysql: mysql://username:password@tcp(hostname:3306)/k3s
- postgres: postgres://username:password@hostname:5432/k3s
dataSource
required string pro​keyFile
required string pro​
KeyFile is the key file to use for the database. This is optional.
keyFile
required string pro​certFile
required string pro​
CertFile is the cert file to use for the database. This is optional.
certFile
required string pro​caFile
required string pro​
CaFile is the ca file to use for the database. This is optional.
caFile
required string pro​