create

Description

Creates a Big Data Service cluster.

Usage

oci bds instance create [OPTIONS]

Required Parameters

--cluster-admin-password [text]

Base-64 encoded password for the cluster (and Cloudera Manager) admin user.

--cluster-public-key [text]

The SSH public key used to authenticate the cluster connection.

--cluster-version [text]

Version of the Hadoop distribution.

--compartment-id, -c [text]

The OCID of the compartment.

--display-name [text]

Name of the Big Data Service cluster.

--is-high-availability [boolean]

Boolean flag specifying whether or not the cluster is highly available (HA).

--is-secure [boolean]

Boolean flag specifying whether or not the cluster should be set up as secure.

--nodes [complex type]

The list of nodes in the Big Data Service cluster. This is a complex type whose value must be valid JSON. The value can be provided as a string on the command line or passed in as a file using the file://path/to/file syntax.

The --generate-param-json-input option can be used to generate an example of the JSON which must be provided. We recommend storing this example in a file, modifying it as needed and then passing it back in via the file:// syntax.

Optional Parameters

--bootstrap-script-url [text]

Pre-authenticated URL of the script in Object Store that is downloaded and executed.

--cluster-profile [text]

Profile of the Big Data Service cluster.

--defined-tags [complex type]

Defined tags for this resource. Each key is predefined and scoped to a namespace. For example, {“foo-namespace”: {“bar-key”: “value”}} This is a complex type whose value must be valid JSON. The value can be provided as a string on the command line or passed in as a file using the file://path/to/file syntax.

The --generate-param-json-input option can be used to generate an example of the JSON which must be provided. We recommend storing this example in a file, modifying it as needed and then passing it back in via the file:// syntax.

--freeform-tags [complex type]

Simple key-value pair that is applied without any predefined name, type, or scope. Exists for cross-compatibility only. For example, {“bar-key”: “value”} This is a complex type whose value must be valid JSON. The value can be provided as a string on the command line or passed in as a file using the file://path/to/file syntax.

The --generate-param-json-input option can be used to generate an example of the JSON which must be provided. We recommend storing this example in a file, modifying it as needed and then passing it back in via the file:// syntax.

--from-json [text]

Provide input to this command as a JSON document from a file using the file://path-to/file syntax.

The --generate-full-command-json-input option can be used to generate a sample json file to be used with this command option. The key names are pre-populated and match the command option names (converted to camelCase format, e.g. compartment-id –> compartmentId), while the values of the keys need to be populated by the user before using the sample file as an input to this command. For any command option that accepts multiple values, the value of the key can be a JSON array.

Options can still be provided on the command line. If an option exists in both the JSON document and the command line then the command line specified value will be used.

For examples on usage of this option, please see our “using CLI with advanced JSON options” link: https://docs.cloud.oracle.com/iaas/Content/API/SDKDocs/cliusing.htm#AdvancedJSONOptions

--kerberos-realm-name [text]

The user-defined kerberos realm name.

--kms-key-id [text]

The OCID of the Key Management master encryption key.

--max-wait-seconds [integer]

The maximum time to wait for the work request to reach the state defined by --wait-for-state. Defaults to 1200 seconds.

--network-config [complex type]

This is a complex type whose value must be valid JSON. The value can be provided as a string on the command line or passed in as a file using the file://path/to/file syntax.

The --generate-param-json-input option can be used to generate an example of the JSON which must be provided. We recommend storing this example in a file, modifying it as needed and then passing it back in via the file:// syntax.

--wait-for-state [text]

This operation asynchronously creates, modifies or deletes a resource and uses a work request to track the progress of the operation. Specify this option to perform the action and then wait until the work request reaches a certain state. Multiple states can be specified, returning on the first state. For example, --wait-for-state SUCCEEDED --wait-for-state FAILED would return on whichever lifecycle state is reached first. If timeout is reached, a return code of 2 is returned. For any other error, a return code of 1 is returned.

Accepted values are:

ACCEPTED, CANCELED, CANCELING, FAILED, IN_PROGRESS, SUCCEEDED
--wait-interval-seconds [integer]

Check every --wait-interval-seconds to see whether the work request has reached the state defined by --wait-for-state. Defaults to 30 seconds.

Example using required parameter

Copy and paste the following example into a JSON file, replacing the example parameters with your own.

    oci bds instance create --generate-param-json-input nodes > nodes.json

Copy the following CLI commands into a file named example.sh. Run the command by typing “bash example.sh” and replacing the example parameters with your own.

Please note this sample will only work in the POSIX-compliant bash-like shell. You need to set up the OCI configuration and appropriate security policies before trying the examples.

    export cluster_admin_password=<substitute-value-of-cluster_admin_password> # https://docs.cloud.oracle.com/en-us/iaas/tools/oci-cli/latest/oci_cli_docs/cmdref/bds/instance/create.html#cmdoption-cluster-admin-password
    export cluster_public_key=<substitute-value-of-cluster_public_key> # https://docs.cloud.oracle.com/en-us/iaas/tools/oci-cli/latest/oci_cli_docs/cmdref/bds/instance/create.html#cmdoption-cluster-public-key
    export cluster_version=<substitute-value-of-cluster_version> # https://docs.cloud.oracle.com/en-us/iaas/tools/oci-cli/latest/oci_cli_docs/cmdref/bds/instance/create.html#cmdoption-cluster-version
    export compartment_id=<substitute-value-of-compartment_id> # https://docs.cloud.oracle.com/en-us/iaas/tools/oci-cli/latest/oci_cli_docs/cmdref/bds/instance/create.html#cmdoption-compartment-id
    export display_name=<substitute-value-of-display_name> # https://docs.cloud.oracle.com/en-us/iaas/tools/oci-cli/latest/oci_cli_docs/cmdref/bds/instance/create.html#cmdoption-display-name
    export is_high_availability=<substitute-value-of-is_high_availability> # https://docs.cloud.oracle.com/en-us/iaas/tools/oci-cli/latest/oci_cli_docs/cmdref/bds/instance/create.html#cmdoption-is-high-availability
    export is_secure=<substitute-value-of-is_secure> # https://docs.cloud.oracle.com/en-us/iaas/tools/oci-cli/latest/oci_cli_docs/cmdref/bds/instance/create.html#cmdoption-is-secure

    oci bds instance create --cluster-admin-password $cluster_admin_password --cluster-public-key $cluster_public_key --cluster-version $cluster_version --compartment-id $compartment_id --display-name $display_name --is-high-availability $is_high_availability --is-secure $is_secure --nodes file://nodes.json