zhmc_storage_group_attachment_list – List the partitions attached to a storage group (DPM mode)

Synopsis

  • List the partitions attached to a storage group.

  • The returned partitions can be filtered by name and status.

Requirements

  • Requires HMC version 2.14 or later (to have the “dpm-storage-management” firmware feature) and must be in the Dynamic Partition Manager (DPM) operational mode.

  • The HMC userid must have object-access permissions to these objects: Target storage group.

Parameters

hmc_host

The hostnames or IP addresses of a single HMC or of a list of redundant HMCs. A single HMC can be specified as a string type or as an HMC list with one item. An HMC list can be specified as a list type or as a string type containing a Python list representation.

The first available HMC of a list of redundant HMCs is used for the entire execution of the module.

required: True
type: raw
hmc_auth

The authentication credentials for the HMC.

required: True
type: dict
userid

The userid (username) for authenticating with the HMC. This is mutually exclusive with providing hmc_auth.session_id.

required: False
type: str
password

The password for authenticating with the HMC. This is mutually exclusive with providing hmc_auth.session_id.

required: False
type: str
session_id

HMC session ID to be used. This is mutually exclusive with providing hmc_auth.userid and hmc_auth.password and can be created as described in the zhmc_session module.

required: False
type: str
ca_certs

Path name of certificate file or certificate directory to be used for verifying the HMC certificate. If null (default), the path name in the REQUESTS_CA_BUNDLE environment variable or the path name in the CURL_CA_BUNDLE environment variable is used, or if neither of these variables is set, the certificates in the Mozilla CA Certificate List provided by the ‘certifi’ Python package are used for verifying the HMC certificate.

required: False
type: str
verify

If True (default), verify the HMC certificate as specified in the hmc_auth.ca_certs parameter. If False, ignore what is specified in the hmc_auth.ca_certs parameter and do not verify the HMC certificate.

required: False
type: bool
default: True
cpc_name

The name of the CPC associated with the target storage group.

required: True
type: str
name

The name of the target storage group.

required: True
type: str
partition_name

Filter to limit returned partitions to those whose name matches the specified regular expression pattern.

If None/null, no such filtering happens.

required: False
type: str
partition_status

Filter to limit returned partitions to those that have the specified status.

If None/null, no such filtering happens.

For possible values, see the description of property “status” in the data model of the Partition object in the HMC API book.

required: False
type: str
log_file

File path of a log file to which the logic flow of this module as well as interactions with the HMC are logged. If null, logging will be propagated to the Python root logger.

required: False
type: str

Examples

---
# Note: The following examples assume that some variables named 'my_*' are set.

- name: List the partitions attached to a storage group
  zhmc_storage_group_attachment_list:
    hmc_host: "{{ my_hmc_host }}"
    hmc_auth: "{{ my_hmc_auth }}"
    cpc_name: "{{ my_cpc }}"
    name: "{{ my_name }}"
  register: storage_group_attachment_list

See Also

See also

Return Values

changed

Indicates if any change has been made by the module. This will always be false.

returned: always
type: bool
msg

An error message that describes the failure.

returned: failure
type: str
partitions

The list of attached partitions, with a subset of their properties.

returned: success
type: list
elements: dict
sample:
[
    {
        "cpc_name": "CPC1",
        "cpc_uri": "/api/cpcs/...",
        "name": "partition1",
        "object_uri": "/api/partitions/...",
        "status": "active"
    }
]
name

Name of the attached partition

type: str
object_uri

Canonical URI of the attached partition

type: str
cpc_name

Name of the CPC of the partition

type: str
cpc_uri

Canonical URI of the CPC of the partition

type: str
status

The status of the partition. For possible values, see the description of property “status” in the data model of the Partition object in the HMC API book.

type: str