update-load-balancer-shape

Description

Update the shape of a load balancer. The new shape can be larger or smaller compared to existing shape of the LB. The service will try to perform this operation in the least disruptive way to existing connections, but there is a possibility that they might be lost during the LB resizing process. The new shape becomes effective as soon as the related work request completes successfully, i.e. when reshaping to a larger shape, the LB will start accepting larger bandwidth and when reshaping to a smaller one, the LB will be accepting smaller bandwidth.

Usage

oci lb load-balancer update-load-balancer-shape [OPTIONS]

Required Parameters

--load-balancer-id [text]

The OCID of the load balancer whose shape will be updated.

--shape-name [text]

The new shape name for the load balancer.

Allowed values are : * 10Mbps * 100Mbps * 400Mbps * 8000Mbps * Flexible

Example: flexible

  • NOTE: Fixed shapes 10Mbps, 100Mbps, 400Mbps, 8000Mbps will be deprecated after May 2023. This api * will only support Flexible shape after that date.

Optional Parameters

--force

Perform update without prompting for confirmation.

--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

--if-match [text]

For optimistic concurrency control. In the PUT or DELETE call for a resource, set the if-match parameter to the value of the ETag for the load balancer. This value can be obtained from a GET or POST response for any resource of that load balancer.

For example, the eTag returned by getListener can be specified as the ifMatch for updateRuleSets.

The resource is updated or deleted only if the ETag you provide matches the resource’s current ETag value.

Example:

example-etag
--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.

--shape-details [complex type]

The configuration details to update load balancer to a different profile. 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, 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 lb load-balancer create --generate-param-json-input subnet-ids > subnet-ids.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 compartment_id=<substitute-value-of-compartment_id> # https://docs.cloud.oracle.com/en-us/iaas/tools/oci-cli/latest/oci_cli_docs/cmdref/lb/load-balancer/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/lb/load-balancer/create.html#cmdoption-display-name
    export shape_name=<substitute-value-of-shape_name> # https://docs.cloud.oracle.com/en-us/iaas/tools/oci-cli/latest/oci_cli_docs/cmdref/lb/load-balancer/create.html#cmdoption-shape-name

    load_balancer_id=$(oci lb load-balancer create --compartment-id $compartment_id --display-name $display_name --shape-name $shape_name --subnet-ids file://subnet-ids.json --query data.id --raw-output)

    oci lb load-balancer update-load-balancer-shape --load-balancer-id $load_balancer_id --shape-name $shape_name