[ aws . mgn ]



Disconnects specific Source Servers from Application Migration Service. Data replication is stopped immediately. All AWS resources created by Application Migration Service for enabling the replication of these source servers will be terminated / deleted within 90 minutes. Launched Test or Cutover instances will NOT be terminated. If the agent on the source server has not been prevented from communicating with the Application Migration Service service, then it will receive a command to uninstall itself (within approximately 10 minutes). The following properties of the SourceServer will be changed immediately: dataReplicationInfo.dataReplicationState will be set to DISCONNECTED; The totalStorageBytes property for each of dataReplicationInfo.replicatedDisks will be set to zero; dataReplicationInfo.lagDuration and dataReplicationInfo.lagDuration will be nullified.

See also: AWS API Documentation

See ‘aws help’ for descriptions of global parameters.


--source-server-id <value>
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]


--source-server-id (string)

Request to disconnect Source Server from service by Server ID.

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See ‘aws help’ for descriptions of global parameters.


arn -> (string)

Source server ARN.

dataReplicationInfo -> (structure)

Source server data replication info.

dataReplicationError -> (structure)

Error in obtaining data replication info.

error -> (string)

Error in data replication.

rawError -> (string)

Error in data replication.

dataReplicationInitiation -> (structure)

Request to query whether data replication has been initiated.

nextAttemptDateTime -> (string)

Request to query next data initiation date and time.

startDateTime -> (string)

Request to query data initiation start date and time.

steps -> (list)

Request to query data initiation steps.


Data replication initiation step.

name -> (string)

Request to query data initiation step name.

status -> (string)

Request to query data initiation status.

dataReplicationState -> (string)

Request to query the data replication state.

etaDateTime -> (string)

Request to query the time when data replication will be complete.

lagDuration -> (string)

Request to query data replication lag duration.

lastSnapshotDateTime -> (string)

Request to query data replication last snapshot time.

replicatedDisks -> (list)

Request to query disks replicated.


Request to query disks replicated.

backloggedStorageBytes -> (long)

Request to query data replication backlog size in bytes.

deviceName -> (string)

Request to query device name.

replicatedStorageBytes -> (long)

Request to query amount of data replicated in bytes.

rescannedStorageBytes -> (long)

Request to query amount of data rescanned in bytes.

totalStorageBytes -> (long)

Request to query total amount of data replicated in bytes.

isArchived -> (boolean)

Source server archived status.

launchedInstance -> (structure)

Source server launched instance.

ec2InstanceID -> (string)

Launched instance EC2 ID.

firstBoot -> (string)

Launched instance first boot.

jobID -> (string)

Launched instance Job ID.

lifeCycle -> (structure)

Source server lifecycle state.

addedToServiceDateTime -> (string)

Lifecycle added to service data and time.

elapsedReplicationDuration -> (string)

Lifecycle elapsed time and duration.

firstByteDateTime -> (string)

Lifecycle replication initiation date and time.

lastCutover -> (structure)

Lifecycle last Cutover.

finalized -> (structure)

Lifecycle Cutover finalized date and time.

apiCallDateTime -> (string)

Lifecycle Cutover finalized date and time.

initiated -> (structure)

Lifecycle last Cutover initiated.

apiCallDateTime -> (string)

jobID -> (string)

Lifecycle last Cutover initiated by Job ID.

reverted -> (structure)

Lifecycle last Cutover reverted.

apiCallDateTime -> (string)

Lifecycle last Cutover reverted API call date time.

lastSeenByServiceDateTime -> (string)

Lifecycle last seen date and time.

lastTest -> (structure)

Lifecycle last Test.

finalized -> (structure)

Lifecycle last Test finalized.

apiCallDateTime -> (string)

Lifecycle Test failed API call date and time.

initiated -> (structure)

Lifecycle last Test initiated.

apiCallDateTime -> (string)

Lifecycle last Test initiated API call date and time.

jobID -> (string)

Lifecycle last Test initiated Job ID.

reverted -> (structure)

Lifecycle last Test reverted.

apiCallDateTime -> (string)

Lifecycle last Test reverted API call date and time.

state -> (string)

Lifecycle state.

replicationType -> (string)

Source server replication type.

sourceProperties -> (structure)

Source server properties.

cpus -> (list)

Source Server CPUs.


Source server CPU information.

cores -> (long)

The number of CPU cores on the source server.

modelName -> (string)

The source server’s CPU model name.

disks -> (list)

Source Server disks.


The disk identifier.

bytes -> (long)

The amount of storage on the disk in bytes.

deviceName -> (string)

The disk or device name.

identificationHints -> (structure)

Source server identification hints.

awsInstanceID -> (string)

AWS Instance ID identification hint.

fqdn -> (string)

FQDN address identification hint.

hostname -> (string)

Hostname identification hint.

vmPath -> (string)

vCenter VM path identification hint.

vmWareUuid -> (string)

vmWare UUID identification hint.

lastUpdatedDateTime -> (string)

Source server last update date and time.

networkInterfaces -> (list)

Source server network interfaces.


Network interface.

ips -> (list)

Network interface IPs.


isPrimary -> (boolean)

Network interface primary IP.

macAddress -> (string)

Network interface Mac address.

os -> (structure)

Source server OS.

fullString -> (string)

OS full string.

ramBytes -> (long)

Source server RAM in bytes.

recommendedInstanceType -> (string)

Source server recommended instance type.

sourceServerID -> (string)

Source server ID.

tags -> (map)

Source server Tags.

key -> (string)

value -> (string)

vcenterClientID -> (string)

Source server vCenter client id.