NAME

Paws::DMS::ModifyReplicationInstance - Arguments for method ModifyReplicationInstance on Paws::DMS

DESCRIPTION

This class represents the parameters used for calling the method ModifyReplicationInstance on the AWS Database Migration Service service. Use the attributes of this class as arguments to method ModifyReplicationInstance.

You shouldn't make instances of this class. Each attribute should be used as a named argument in the call to ModifyReplicationInstance.

SYNOPSIS

    my $dms = Paws->service('DMS');
# Modify replication instance
# Modifies the replication instance to apply new settings. You can change one or
# more parameters by specifying these parameters and the new values in the
# request. Some settings are applied during the maintenance window.
    my $ModifyReplicationInstanceResponse = $dms->ModifyReplicationInstance(
      'AllocatedStorage'           => 123,
      'AllowMajorVersionUpgrade'   => 1,
      'ApplyImmediately'           => 1,
      'AutoMinorVersionUpgrade'    => 1,
      'EngineVersion'              => '1.5.0',
      'MultiAZ'                    => 1,
      'PreferredMaintenanceWindow' => 'sun:06:00-sun:14:00',
      'ReplicationInstanceArn'     =>
        'arn:aws:dms:us-east-1:123456789012:rep:6UTDJGBOUS3VI3SUWA66XFJCJQ',
      'ReplicationInstanceClass'      => 'dms.t2.micro',
      'ReplicationInstanceIdentifier' => 'test-rep-1',
      'VpcSecurityGroupIds'           => [
      ]
    );
    # Results:
    my $ReplicationInstance =
      $ModifyReplicationInstanceResponse->ReplicationInstance;
    # Returns a L<Paws::DMS::ModifyReplicationInstanceResponse> object.

Values for attributes that are native types (Int, String, Float, etc) can passed as-is (scalar values). Values for complex Types (objects) can be passed as a HashRef. The keys and values of the hashref will be used to instance the underlying object. For the AWS API documentation, see <https://docs.aws.amazon.com/goto/WebAPI/dms/ModifyReplicationInstance>

ATTRIBUTES

AllocatedStorage => Int

The amount of storage (in gigabytes) to be allocated for the replication instance.

AllowMajorVersionUpgrade => Bool

Indicates that major version upgrades are allowed. Changing this parameter does not result in an outage, and the change is asynchronously applied as soon as possible.

This parameter must be set to "true" when specifying a value for the "EngineVersion" parameter that is a different major version than the replication instance's current version.

ApplyImmediately => Bool

Indicates whether the changes should be applied immediately or during the next maintenance window.

AutoMinorVersionUpgrade => Bool

A value that indicates that minor version upgrades are applied automatically to the replication instance during the maintenance window. Changing this parameter doesn't result in an outage, except in the case described following. The change is asynchronously applied as soon as possible.

An outage does result if these factors apply:

This parameter is set to "true" during the maintenance window.
A newer minor version is available.
AWS DMS has enabled automatic patching for the given engine version.

EngineVersion => Str

The engine version number of the replication instance.

When modifying a major engine version of an instance, also set "AllowMajorVersionUpgrade" to "true".

MultiAZ => Bool

Specifies whether the replication instance is a Multi-AZ deployment. You can't set the "AvailabilityZone" parameter if the Multi-AZ parameter is set to "true".

PreferredMaintenanceWindow => Str

The weekly time range (in UTC) during which system maintenance can occur, which might result in an outage. Changing this parameter does not result in an outage, except in the following situation, and the change is asynchronously applied as soon as possible. If moving this window to the current time, there must be at least 30 minutes between the current time and end of the window to ensure pending changes are applied.

Default: Uses existing setting

Format: ddd:hh24:mi-ddd:hh24:mi

Valid Days: Mon | Tue | Wed | Thu | Fri | Sat | Sun

Constraints: Must be at least 30 minutes

REQUIRED ReplicationInstanceArn => Str

The Amazon Resource Name (ARN) of the replication instance.

ReplicationInstanceClass => Str

The compute and memory capacity of the replication instance as defined for the specified replication instance class. For example to specify the instance class dms.c4.large, set this parameter to "dms.c4.large".

For more information on the settings and capacities for the available replication instance classes, see Selecting the right AWS DMS replication instance for your migration (https://docs.aws.amazon.com/dms/latest/userguide/CHAP_ReplicationInstance.html#CHAP_ReplicationInstance.InDepth).

ReplicationInstanceIdentifier => Str

The replication instance identifier. This parameter is stored as a lowercase string.

VpcSecurityGroupIds => ArrayRef[Str|Undef]

Specifies the VPC security group to be used with the replication instance. The VPC security group must work with the VPC containing the replication instance.

BUGS and CONTRIBUTIONS

The source code is located here: <https://github.com/pplu/aws-sdk-perl>

Please report bugs to: <https://github.com/pplu/aws-sdk-perl/issues>