Create cloud

CREATE CLOUD [IF NOT EXISTS] name (options)

Create a cloud object.

An error will be produced if a cloud object with the same name already exists unless the IF NOT EXISTS clause is provided.

Cloud objects can be associated with one or more Storages.

Options #

type string

Set Cloud type. Current supported: s3.
url string

S3 service URL.
access_key string

Provide S3 access key.
secret_key string

Provide S3 secret key.
login string

Alias for access_key.
password string

Alias for secret_key.
debug bool

Enable debug mode for the Cloud. Debug information related to the S3 will be written to the log.

Examples #

--
-- Store recent data on SSD for 1 day, then move to S3.
--
CREATE CLOUD s3 (type 's3', access_key 'minioadmin', secret_key 'minioadmin', url 'localhost:9000')
CREATE STORAGE hot (compression 'zstd')
CREATE STORAGE cold (cloud 's3', compression 'zstd', encryption 'aes')

ALTER PIPELINE hot (duration 1day), cold

--
-- Work on top of S3.
--
CREATE CLOUD s3 (type 's3', access_key 'minioadmin', secret_key 'minioadmin', url 'localhost:9000')
ALTER STORAGE main (cloud 's3', compression 'zstd')