Request to perform performance tuning analyses. The result of performance tuning analysis will be uploaded to the object storage bucket that you designated when you enabled the recording feature.


oci jms fleet request-performance-tuning-analyses [OPTIONS]

Required Parameters

--fleet-id [text]

The OCID of the Fleet.

--recording-duration-in-minutes [integer]

Duration of the JFR recording in minutes.

Optional Parameters

--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:

--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.

--targets [complex type]

The attachment targets to start JFR.

This option is a JSON list with items of type JfrAttachmentTarget. For documentation on JfrAttachmentTarget please see our API reference: 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:

--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.

--waiting-period-in-minutes [integer]

Period to looking for JVMs. In addition to attach to running JVMs when given the command, JVM started within the waiting period will also be attached for JFR. The value should be larger than the agent polling interval setting for the fleet to ensure agent can get the instructions. If not specified, the agent polling interval for the fleet is used.

Example using required parameter

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

    oci jms fleet create --generate-param-json-input inventory-log > inventory-log.json

Copy the following CLI commands into a file named Run the command by typing “bash” 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> #
    export display_name=<substitute-value-of-display_name> #
    export recording_duration_in_minutes=<substitute-value-of-recording_duration_in_minutes> #

    fleet_id=$(oci jms fleet create --compartment-id $compartment_id --display-name $display_name --inventory-log file://inventory-log.json --query --raw-output)

    oci jms fleet request-performance-tuning-analyses --fleet-id $fleet_id --recording-duration-in-minutes $recording_duration_in_minutes