atlas liveMigrations create
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Create a new push live migration.
To migrate using scripts, use mongomirror instead of the Atlas CLI. To learn more about mongomirror, see https://mongodb.prakticum-team.ru/docs/atlas/reference/mongomirror/.
Syntax
atlas liveMigrations create [options]
Options
Name | Type | Required | Description |
|---|---|---|---|
--clusterName | string | true | Human-readable label that identifies the Atlas destination cluster. |
--drop | false | Flag that indicates whether this process should drop existing collections from the destination (Atlas) cluster given in --destinationClusterName before starting the migration of data from the source cluster. | |
--force | false | Flag that indicates whether to skip the confirmation prompt before proceeding with the requested action. | |
-h, --help | false | help for create | |
--migrationHost | strings | true | List of hosts running the MongoDB Agent that can transfer your MongoDB data from the source (Cloud Manager or Ops Manager) to destination (Atlas) deployments. Each live migration process uses its own dedicated migration host. |
-o, --output | string | false | Output format. Valid values are json, json-path, go-template, or go-template-file. To see the full output, use the -o json option. |
--projectId | string | false | Hexadecimal string that identifies the project to use. This option overrides the settings in the configuration file or environment variable. |
--sourceCACertificatePath | string | false | Path to the CA certificate that signed TLS certificates use to authenticate to the source Cloud Manager or Ops Manager cluster. Omit this value if --sourceSSL is not passed. |
--sourceClusterName | string | true | Human-readable label that identifies the source Cloud Manager or Ops Manager cluster. |
--sourceManagedAuthentication | false | Flag that indicates whether MongoDB Automation manages authentication to the source Cloud Manager or Ops Manager cluster. If you set this to true, don't provide values for --sourceUsername and --sourcePassword. Mutually exclusive with --sourceUsername. | |
-p, --sourcePassword | string | false | Password that authenticates the username to the source Cloud Manager or Ops Manager cluster. Omit this value if --sourceManagedAuthentication is passed. |
--sourceProjectId | string | true | Unique 24-hexadecimal digit string that identifies the source project. |
--sourceSsl | false | Flag that indicates whether data source has TLS enabled. | |
-u, --sourceUsername | string | false | Human-readable label that identifies the SCRAM-SHA user that connects to the source Cloud Manager or Ops Manager cluster. Omit this value if --sourceManagedAuthentication is set. Mutually exclusive with --sourceManagedAuthentication. |
Inherited Options
Name | Type | Required | Description |
|---|---|---|---|
-P, --profile | string | false | Name of the profile to use from your configuration file. To learn about profiles for the Atlas CLI, see https://dochub.mongodb.org/core/atlas-cli-save-connection-settings. |
Output
If the command succeeds, the CLI returns output similar to the following sample. Values in brackets represent your values.
ID LAGTIME READY FOR CUTOVER STATUS <Id> <LagTimeSeconds> <ReadyForCutover> <Status>