vmware.vmware_rest.vcenter_resourcepool module – Creates a resource pool.

Note

This module is part of the vmware.vmware_rest collection (version 4.4.0).

You might already have this collection installed if you are using the ansible package. It is not included in ansible-core. To check whether it is installed, run ansible-galaxy collection list.

To install it, use: ansible-galaxy collection install vmware.vmware_rest. You need further requirements to be able to use this module, see Requirements for details.

To use it in a playbook, specify: vmware.vmware_rest.vcenter_resourcepool.

New in vmware.vmware_rest 0.3.0

Synopsis 

Creates a resource pool.

Requirements 

The below requirements are needed on the host that executes this module.

vSphere 7.0.3 or greater
python >= 3.6
aiohttp

Parameters 

Parameter	Comments
cpu_allocation dictionary	Resource allocation for CPU. if unset or empty, the CPU allocation of the resource pool will not be changed. Valid attributes are: `reservation` (int): Amount of resource that is guaranteed available to a resource pool. Reserved resources are not wasted if they are not used. If the utilization is less than the reservation, the resources can be utilized by other running virtual machines. Units are MB fo memory, and MHz for CPU. If unset or empty, reservation will be set to 0. ([‘present’]) `expandable_reservation` (bool): In a resource pool with an expandable reservation, the reservation can grow beyond the specified value, if the parent resource pool has unreserved resources. A non-expandable reservation is called a fixed reservation. If unset or empty, expandable_reservation will be set to true. ([‘present’]) `limit` (int): The utilization of a resource pool will not exceed this limit, even if there are available resources. This is typically used to ensure a consistent performance of resource pools independent of available resources. If set to -1, then there is no fixed limit on resource usage (only bounded by available resources and shares). Units are MB for memory, and MHz for CPU. If unset or empty, limit will be set to -1. ([‘present’]) `shares` (dict): Shares are used in case of resource contention. ([‘present’]) Accepted keys: level (string): This option defines the possible values for the allocation level. Accepted value for this field: `CUSTOM` `HIGH` `LOW` `NORMAL` shares (integer): When level is set to CUSTOM, it is the number of shares allocated. Otherwise, this value is ignored. There is no unit for this value. It is a relative measure based on the settings for other resource pools. This field is optional and it is only relevant when the value of level is CUSTOM.
memory_allocation dictionary	Resource allocation for CPU. if unset or empty, the CPU allocation of the resource pool will not be changed. Valid attributes are: `reservation` (int): Amount of resource that is guaranteed available to a resource pool. Reserved resources are not wasted if they are not used. If the utilization is less than the reservation, the resources can be utilized by other running virtual machines. Units are MB fo memory, and MHz for CPU. If unset or empty, reservation will be set to 0. ([‘present’]) `expandable_reservation` (bool): In a resource pool with an expandable reservation, the reservation can grow beyond the specified value, if the parent resource pool has unreserved resources. A non-expandable reservation is called a fixed reservation. If unset or empty, expandable_reservation will be set to true. ([‘present’]) `limit` (int): The utilization of a resource pool will not exceed this limit, even if there are available resources. This is typically used to ensure a consistent performance of resource pools independent of available resources. If set to -1, then there is no fixed limit on resource usage (only bounded by available resources and shares). Units are MB for memory, and MHz for CPU. If unset or empty, limit will be set to -1. ([‘present’]) `shares` (dict): Shares are used in case of resource contention. ([‘present’]) Accepted keys: level (string): This option defines the possible values for the allocation level. Accepted value for this field: `CUSTOM` `HIGH` `LOW` `NORMAL` shares (integer): When level is set to CUSTOM, it is the number of shares allocated. Otherwise, this value is ignored. There is no unit for this value. It is a relative measure based on the settings for other resource pools. This field is optional and it is only relevant when the value of level is CUSTOM.
name string	Name of the resource pool. if unset or empty, the name of the resource pool will not be changed. Required with state=[‘present’]
parent string	Parent of the created resource pool. When clients pass a value of this structure as a parameter, the field must be the id of a resource returned by vmware.vmware_rest.vcenter_resourcepool_info. Required with state=[‘present’]
resource_pool string	Identifier of the resource pool to be deleted. The parameter must be the id of a resource returned by vmware.vmware_rest.vcenter_resourcepool_info. Required with state=[‘absent’, ‘present’]
session_timeout float added in vmware.vmware_rest 2.1.0	Timeout settings for client session. The maximal number of seconds for the whole operation including connection establishment, request sending and response. The default value is 300s.
state string	Choices: `"absent"` `"present"` ← (default)
vcenter_hostname string / required	The hostname or IP address of the vSphere vCenter If the value is not specified in the task, the value of environment variable `VMWARE_HOST` will be used instead.
vcenter_password string / required	The vSphere vCenter password If the value is not specified in the task, the value of environment variable `VMWARE_PASSWORD` will be used instead.
vcenter_rest_log_file string	You can use this optional parameter to set the location of a log file. This file will be used to record the HTTP REST interaction. The file will be stored on the host that runs the module. If the value is not specified in the task, the value of environment variable `VMWARE_REST_LOG_FILE` will be used instead.
vcenter_username string / required	The vSphere vCenter username If the value is not specified in the task, the value of environment variable `VMWARE_USER` will be used instead.
vcenter_validate_certs boolean	Allows connection when SSL certificates are not valid. Set to `false` when certificates are not trusted. If the value is not specified in the task, the value of environment variable `VMWARE_VALIDATE_CERTS` will be used instead. Choices: `false` `true` ← (default)

Notes 

Note

Tested on vSphere 7.0.3

Examples 

- name: Get the existing resource pools
  vmware.vmware_rest.vcenter_resourcepool_info:
  register: resource_pools
- name: Create an Ad hoc resource pool
  vmware.vmware_rest.vcenter_resourcepool:
    name: my_resource_pool
    parent: '{{ resource_pools.value[0].resource_pool }}'
    cpu_allocation:
      expandable_reservation: true
      limit: 40
      reservation: 0
      shares:
        level: NORMAL
    memory_allocation:
      expandable_reservation: false
      limit: 2000
      reservation: 0
      shares:
        level: NORMAL
  register: my_resource_pool
- name: Remove a resource pool
  vmware.vmware_rest.vcenter_resourcepool:
    resource_pool: '{{ my_resource_pool.id }}'
    state: absent
- name: Create a generic resource pool
  vmware.vmware_rest.vcenter_resourcepool:
    name: my_resource_pool
    parent: '{{ resource_pools.value[0].resource_pool }}'
  register: my_resource_pool
- name: Modify a resource pool
  vmware.vmware_rest.vcenter_resourcepool:
    resource_pool: '{{ my_resource_pool.id }}'
    cpu_allocation:
      expandable_reservation: true
      limit: -1
      reservation: 0
      shares:
        level: NORMAL
    memory_allocation:
      expandable_reservation: false
      limit: 1000
      reservation: 0
      shares:
        level: NORMAL

Return Values 

Common return values are documented here, the following are the fields unique to this module:

Key	Description
id string	moid of the resource Returned: On success Sample: `"resgroup-1009"`
value dictionary	Create a generic resource pool Returned: On success Sample: `{"cpu_allocation": {"expandable_reservation": 1, "limit": -1, "reservation": 0, "shares": {"level": "NORMAL"}}, "memory_allocation": {"expandable_reservation": 1, "limit": -1, "reservation": 0, "shares": {"level": "NORMAL"}}, "name": "my_resource_pool", "resource_pools": []}`

Authors

Ansible Cloud Team (@ansible-collections)

vmware.vmware_rest.vcenter_resourcepool module – Creates a resource pool.

Synopsis

Requirements

Parameters

Notes

Examples

Return Values