otcextensions.sdk.rds.v3.instance

The Instance Class

The Instance class inherits from Resource.

class otcextensions.sdk.rds.v3.instance.Instance(_synchronized=False, connection=None, **attrs)

The base resource

Parameters:

• _synchronized (bool) – This is not intended to be used directly. See new() and existing().

• connection (openstack.connection.Connection) – Reference to the Connection being used. Defaults to None to allow Resource objects to be used without an active Connection, such as in unit tests. Use of self._connection in Resource code should protect itself with a check for None.

base_path: str = '/instances'

The base part of the URI for this resource.

resources_key: ty.Optional[str] = 'instances'

Plural form of key for resource.

allow_create = True

Allow create operation for this resource.

allow_delete = True

Allow delete operation for this resource.

allow_commit = True

Allow update operation for this resource.

allow_list = True

Allow list operation for this resource.

availability_zone

Availability Zone. Type:string

backup_strategy

Backup Strategy. Type: dict

charge_info

Specifies the billing information, which is pay-per-use. Type:dict

configuration_id

Parameter configuration ID. Type:uuid

created_at

Instance created time. Type:string

datastore

Data store information. Type:dict

datastore_type

Datastore type information (for querying). Type:string

disk_encryption_id

Disk Encryption Key Id. Type:uuid

flavor_ref

Flavor ID Type:uuid

job_id

Async job id Type:uuid

ha

HighAvailability configuration parameters. Type:dict

maintenance_window

Maintenance time window. Type:string

nodes

Node information Indicates the primary/standby DB instance information. Type:list

password

Password of the default user. Type:string

port

Database listen port number. Type:int

private_ips

Private IP address List. Type:list

public_ips

Public IP address List, Type:list

region

Region where DB is deployed. Type:string

related_instances

list of associated DB instances. Type:list

replica_of_id

Specifies the DB instance ID, which is used to create a read replica. Type:uuid

restore_point

Specifies the restoration point for instance recovery. Type:dict

restore_time

Recovery time period for instance. Type:string

router_id

Neutron router ID. Type:uuid

security_group_id

Security Group Id. Type:uuid

network_id

Id of network. Type:uuid

status

Instance status. Type:string

switch_strategy

Switch Strategy. The value can be reliability or availability, indicating the reliability first and availability first, respectively. Type:string

tags

Lists the tags and their values attached to the instance. Type:dict

time_zone

Time Zone. Type:string

type

Instance type Single/Ha/Replica., Type:string

updated_at

Type:string

user_name

Default user of the DB Type:string

volume

Volume information Type:dict

classmethod find(session, name_or_id, ignore_missing=True, **params)

Find a resource by its name or id.

Parameters:

• session – The session to use for making this request. :type session: Adapter

• name_or_id – This resource’s identifier, if needed by the request. The default is None.

• ignore_missing (bool) – When set to False ResourceNotFound will be raised when the resource does not exist. When set to True, None will be returned when attempting to find a nonexistent resource.

• params (dict) – Any additional parameters to be passed into underlying methods, such as to existing() in order to pass on URI parameters.

Returns:

The Resource object matching the given name or id or None if nothing matches.

Raises:

openstack.exceptions.DuplicateResource if more than one resource is found for this request.

Raises:

openstack.exceptions.ResourceNotFound if nothing is found and ignore_missing is False.

fetch(session, requires_id=True, base_path=None, error_message=None, **params)

Get a remote resource based on this instance.

Parameters:

• session – The session to use for making this request. :type session: Adapter

• requires_id (boolean) – A boolean indicating whether resource ID should be part of the requested URI.

• base_path (str) – Base part of the URI for fetching resources, if different from base_path.

• error_message (str) – An Error message to be returned if requested object does not exist.

• params (dict) – Additional parameters that can be consumed.

Returns:

This Resource instance.

Raises:

MethodNotSupported if Resource.allow_fetch is not set to True.

Raises:

ResourceNotFound if the resource was not found.

fetch_restore_times(session)

List possible restore times for the instance.

restore(session, backup=None, restore_time=None)

Restore instance from the backup of PIR.

get_backup_policy(session)

Get instance backup policy

set_backup_policy(session, keep_days, start_time=None, period=None)

Set instance backup policy

get_logs(session, log_type, start_date, end_date, offset, limit, level)

Get instance logs

Parameters:

• session – The session to use for making this request. :type session: Adapter

• log_type (str) – The type of logs to query: ‘errorlog’ or ‘slowlog’.

• start_date (str) – Start date of the of the log query. Format: %Y-%m-%dT%H:%M:%S%z where z is the tzinfo in HHMM format.

• end_date (str) – End date of the of the log query. Format: %Y-%m-%dT%H:%M:%S%z where z is the tzinfo in HHMM format.

• offset (int) –

  .

• limit (int) – Specifies the number of records on a page. Its value range is from 1 to 100.

• level (str) – Specifies the log level.

restart(session)

Restart the database instance

enlarge_volume(session, size)

Enlarge the instance volume

update_flavor(session, spec_code)

Chage the instance’s flavor

add_tag(session, key, value)

Add tag to instance

remove_tag(session, key)

Remove tag from instance

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