RDS - Reboot Instance

Declaration

<AMAWSRDS ACTIVITY="reboot_instance" INSTANCEID="text" RESULTDATASET="text" />

See Also

Description

Reboots a DB Instance.

IMPORTANT: The RDS activities in AutoMate use Amazon's RDS engine to perform their work. You must enter a valid Amazon RDS service account in order for these activities to work properly.

Practical Usage

Mainly used to reboot an instance after making DB Parameter Group changes.

Parameters

Instance Properties

Property

Type

Required

Default

Markup

Description

Instance Identifier

Text

Yes

(Empty)

INSTANCEID="my-test-1"

A unique name/identifier for the RDS instance. This identifier specifies a particular DB Instance when interacting with the Amazon RDS API and commands. Constraints are as follows:

  • Must contain 1 to 63 alphanumeric characters or hyphens.

  • First character must be a letter.

  • May not end with a hyphen or contain two consecutive hyphens.

NOTE: The DB Instance identifier must be unique for that customer in an AWS region. If the name is not in lowercase characters, it will be converted (i.e. my-test-1).

Create and populate dataset with RDS Instance information

Text

No

(Empty)

RESULTDATASET="myDataset"

The name of the dataset to be created and populated with the RDS Instance information. More on datasets below under Additional Notes.

 

Credentials Properties

These properties allow you to enter a custom set of credentials specific to this activity or link this activity to an existing session.  

Property

Type

Required

Default

Markup

Description

Provide Credentials

 

 

 

 

Indicates where this activity's credentials should originate from. Different properties apply depending on the option selected.

The available options are:

  • Custom (Default) - Specifies that a custom set of credentials will be entered for this EC2 activity. Select this option if performing a single RDS activity.

  • Session Based - Specifies that credentials should derive from a session created in a previous step with the use of the Create Session activity. This allows several RDS activities to be linked to a specific session.

Access Key

Text

Yes

(Empty)

ACCESSKEY=

"022QF06E7MXBSH9DHM02"

A 20-character, alphanumeric string that uniquely identifies a user who owns a RDS account (i.e. 022QF06E7MXBSH9DHM02). This along with a Secret Access Key forms a secure information set that RDS uses to confirm a valid user's identity.

This property is active only if Custom is selected under the Provide Credentials property.

Secret Access Key

Text

Yes

(Empty)

SECRETKEY=

"kWcrlUX5JEDGM/LtmEENI/

aVmYvHNif5zB+d9+ct"

A 40-character string that serves the role as Password to access RDS (i.e. kWcrlUX5JEDGM/LtmEENI/aVmYvHNif5zB+d9+ct). This along with an associated Access Key forms a secure information set that RDS uses to confirm a valid user's identity.

This property is active only if Custom is selected under the Provide Credentials property.

User Agent

Text

No

AutoMate

USERAGENT="AutoMate"

The User-Agent header name. The User-Agent request-header field contains information about the user agent originating the request such as timeouts, proxies, name, etc. The default User Agent name is AutoMate.

This property is active only if Custom is selected under the Provide Credentials property.

Maximum retry on error

Number

No

(Empty)

MAXERRORRETRY="4"

Signifies how many times the Amazon RDS engine should retry the request before returning an error.

This property is active only if Custom is selected under the Provide Credentials property.

Service URL

Text

No

(Empty)

SERVICEURL=

"https://sdb.eu-west-1.amazonaws.com"

The Service URL used to make requests to the RDS service. The Service URL provides the service endpoint. For example, To make the service call to a different region, you can pass the region-specific endpoint, such as 'https://sdb.eu-west-1.amazonaws.com'.

This property is active only if Custom is selected under the Provide Credentials property.

Proxy Host

Text

No

(Empty)

PROXYHOST="proxy.host.com"

The host name (server.domain.com) or IP address (xxx.xxx.xxx.xxx) of the proxy server.

This property is active only if Custom is selected under the Provide Credentials property.

Proxy Port

Number

No

(Empty)

PROXYPORT="1028"

The port that should be used to connect to the proxy server.

This property is active only if Custom is selected under the Provide Credentials property.

Signature Method

 

Text

No

(Empty)

SIGNMETHOD="HmacSHA256"

The Signature Method for signing the request.

This property is active only if Custom is selected under the Provide Credentials property.

Signature Version

 

Number

No

(Empty)

 

SIGNVERSION="2"

 

The Signature Version for signing the request. The version refers to the particular algorithm for signing the request.

This property is active only if Custom is selected under the Provide Credentials property.

Session Name

Text

Yes

(Empty)

SESSION="EC2Session1"

The session name to be created. This allows several RDS activities to be linked to this  session, eliminating redundancy. Numerous sessions can be used within a single task. The default value is RDSSession.

NOTE: Use the End Session activity to end an RDS session.

This property is active only if Session Based is selected under the Provide Credentials property.

↑ Top of Page

Description Properties

The Description tab allows you to customize the text description of any step when it appears in the Steps Pane.

More on setting custom step description

Error Causes Properties

The Error Causes tab is part of AutoMate's Error Handling functionality which allows you to select / omit specific errors that will cause a particular step to fail.

More about error causes properties

On Error Properties

The On Error tab is part of AutoMate's Error Handling functionality which allows you to determine what the task should do if a particular step encounters an error.

More about on error properties

Additional Notes

Datasets

A dataset is a multiple column, multiple row container object. This activity creates and populates a dataset containing a specific set of fields. The table below describes these fields (assuming the dataset name assigned was theDataset).

Name

Type

Return Value

theDataset.AllocatedStorage

Number

The size of the RDS Instance in GB that's allocated for storage.

theDataset.AvailabilityZone

Text

The availability zone where the RDS Instance was launched. (Example: us-east-1b)

theDataset.BackupRetentionPeriod

Number

The number of days to retain automated backups initially set for the instance.

theDataset.DBInstanceClass

Text

The compute and memory capacity of the DB Instance. (Example: db.m2.4xlarge)

theDataset.DBInstanceIdentifier

Text

The user-supplied database identifier. This is the unique key that identifies a DB Instance.

theDataset.DBInstanceStatus

Text

The current status of the Instance. (Example: deleted)

theDataset.DBName

Text

The user-defined name of the initial database created when the instance was created.

theDataset.DBParameterGroup

Text

The name of DB Parameter Group applied to the Instance.

theDataset.DBSecurityGroup

Text

The name for the DB Security Group. (Example: mysecuritygroup)

theDataset.EndPointAddress

Text

The address of the RDS Instance. This includes the Instance's name (AWS ID) and EC2 region. (Example: myrds.chxspydgchoo.us-east-1.rds.amazonaws.com)

theDataset.EndPointPort

Number

The RDS Instance's endpoint port.

theDataset.Engine

Text

The name of the database engine (including version) to be used for this DB Instance.

NOTE: Currently, Amazon RDS only supports mySQL.

theDataset.InstanceCreateTime

Date

The date when the Instance was initially created, in UTC.

theDataset.LatestRestorableTime

Date

The latest restorable date set for the DB.

theDataset.MasterUsername

Text

The master username for the instance. This is the username used to log onto themySQL database.

theDataset.PreferredBackupWindow

Date

The 2-hour window (GMT timezone) for backups initially set for the Instance. (Example: 03:00-05:00).

theDataset.PreferredMaintenanceWindow

Date

The 4-hour window (GMT timezone) non peak time initially set for the instance used for maintenance purposes (Example: sun:05:00-sun:09:00).)

 

Variables and Expressions

All text fields allow the use of expressions, which can be entered by surrounding the expression in percentage signs (example: %MYVARIABLE%, %Left('Text',2)%). To help construct these expressions, you can open Expression Builder from these fields by pressing F2.

More on variables
More on expressions

More on the expression builder

Example

NOTE: The code below can be copied and pasted directly into the Steps pane of the Task Builder.

 

Description: Reboot database instance "testdb". Store RDS database information into dataset "thedatasetname". Use default RDS session.

 

<AMAWSRDS ACTIVITY="reboot_instance" INSTANCEID="testdb" RESULTDATASET="thedatasetname" />

 

↑ Top of Page