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vmware_datastore_cluster: Added SDRS configuration (#65193)

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pull/65436/head
Mario Lenz 5 years ago committed by Gonéri Le Bouder
parent 694ef5660d
commit 02e7c5a19f
3 changed files with 223 additions and 81 deletions
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2
changelogs/fragments/65154-vmware_datastore_cluster-configure-dns.yml
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@ -0,0 +1,2 @@
minor_changes:
- vmware_datastore_cluster - Added basic SDRS configuration (https://github.com/ansible/ansible/issues/65154).

112
lib/ansible/modules/cloud/vmware/vmware_datastore_cluster.py
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@ -67,17 +67,54 @@ options:
required: False
version_added: '2.9'
type: str
enable_sdrs:
description:
- Whether or not storage DRS is enabled.
default: False
type: bool
required: False
version_added: '2.10'
automation_level:
description:
- Run SDRS automated or manually.
choices: [ automated, manual ]
default: manual
type: str
required: False
version_added: '2.10'
keep_vmdks_together:
description:
- Specifies whether or not each VM in this datastore cluster should have its virtual disks on the same datastore by default.
default: True
type: bool
required: False
version_added: '2.10'
loadbalance_interval:
description:
- Specify the interval in minutes that storage DRS runs to load balance among datastores.
default: 480
type: int
required: False
version_added: '2.10'
enable_io_loadbalance:
description:
- Whether or not storage DRS takes into account storage I/O workload when making load balancing and initial placement recommendations.
default: False
type: bool
required: False
version_added: '2.10'
extends_documentation_fragment: vmware.documentation
'''
EXAMPLES = '''
- name: Create datastore cluster
- name: Create datastore cluster and enable SDRS
vmware_datastore_cluster:
hostname: '{{ vcenter_hostname }}'
username: '{{ vcenter_username }}'
password: '{{ vcenter_password }}'
datacenter_name: '{{ datacenter_name }}'
datastore_cluster_name: '{{ datastore_cluster_name }}'
enable_sdrs: True
state: present
delegate_to: localhost
@ -110,6 +147,11 @@ result:
sample: "Datastore cluster 'DSC2' created successfully."
"""
try:
from pyVmomi import vim
except ImportError:
pass
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.vmware import PyVmomi, vmware_argument_spec, wait_for_task
from ansible.module_utils._text import to_native
@ -141,10 +183,55 @@ class VMwareDatastoreClusterManager(PyVmomi):
"""
results = dict(changed=False, result='')
state = self.module.params.get('state')
enable_sdrs = self.params.get('enable_sdrs')
automation_level = self.params.get('automation_level')
keep_vmdks_together = self.params.get('keep_vmdks_together')
enable_io_loadbalance = self.params.get('enable_io_loadbalance')
loadbalance_interval = self.params.get('loadbalance_interval')
if self.datastore_cluster_obj:
if state == 'present':
results['result'] = "Datastore cluster '%s' already available." % self.datastore_cluster_name
sdrs_spec = vim.storageDrs.ConfigSpec()
sdrs_spec.podConfigSpec = None
if enable_sdrs != self.datastore_cluster_obj.podStorageDrsEntry.storageDrsConfig.podConfig.enabled:
if not sdrs_spec.podConfigSpec:
sdrs_spec.podConfigSpec = vim.storageDrs.PodConfigSpec()
sdrs_spec.podConfigSpec.enabled = enable_sdrs
results['result'] = results['result'] + " Changed SDRS to '%s'." % enable_sdrs
if automation_level != self.datastore_cluster_obj.podStorageDrsEntry.storageDrsConfig.podConfig.defaultVmBehavior:
if not sdrs_spec.podConfigSpec:
sdrs_spec.podConfigSpec = vim.storageDrs.PodConfigSpec()
sdrs_spec.podConfigSpec.defaultVmBehavior = automation_level
results['result'] = results['result'] + " Changed automation level to '%s'." % automation_level
if keep_vmdks_together != self.datastore_cluster_obj.podStorageDrsEntry.storageDrsConfig.podConfig.defaultIntraVmAffinity:
if not sdrs_spec.podConfigSpec:
sdrs_spec.podConfigSpec = vim.storageDrs.PodConfigSpec()
sdrs_spec.podConfigSpec.defaultIntraVmAffinity = keep_vmdks_together
results['result'] = results['result'] + " Changed VMDK affinity to '%s'." % keep_vmdks_together
if enable_io_loadbalance != self.datastore_cluster_obj.podStorageDrsEntry.storageDrsConfig.podConfig.ioLoadBalanceEnabled:
if not sdrs_spec.podConfigSpec:
sdrs_spec.podConfigSpec = vim.storageDrs.PodConfigSpec()
sdrs_spec.podConfigSpec.ioLoadBalanceEnabled = enable_io_loadbalance
results['result'] = results['result'] + " Changed I/O workload balancing to '%s'." % enable_io_loadbalance
if loadbalance_interval != self.datastore_cluster_obj.podStorageDrsEntry.storageDrsConfig.podConfig.loadBalanceInterval:
if not sdrs_spec.podConfigSpec:
sdrs_spec.podConfigSpec = vim.storageDrs.PodConfigSpec()
sdrs_spec.podConfigSpec.loadBalanceInterval = loadbalance_interval
results['result'] = results['result'] + " Changed load balance interval to '%s' minutes." % loadbalance_interval
if sdrs_spec.podConfigSpec:
if not self.module.check_mode:
try:
task = self.content.storageResourceManager.ConfigureStorageDrsForPod_Task(pod=self.datastore_cluster_obj,
spec=sdrs_spec, modify=True)
changed, result = wait_for_task(task)
except Exception as generic_exc:
self.module.fail_json(msg="Failed to configure datastore cluster"
" '%s' due to %s" % (self.datastore_cluster_name,
to_native(generic_exc)))
else:
changed = True
results['changed'] = changed
elif state == 'absent':
# Delete datastore cluster
if not self.module.check_mode:
@ -162,11 +249,25 @@ class VMwareDatastoreClusterManager(PyVmomi):
# Create datastore cluster
if not self.module.check_mode:
try:
self.folder_obj.CreateStoragePod(name=self.datastore_cluster_name)
self.datastore_cluster_obj = self.folder_obj.CreateStoragePod(name=self.datastore_cluster_name)
except Exception as generic_exc:
self.module.fail_json(msg="Failed to create datastore cluster"
" '%s' due to %s" % (self.datastore_cluster_name,
to_native(generic_exc)))
try:
sdrs_spec = vim.storageDrs.ConfigSpec()
sdrs_spec.podConfigSpec = vim.storageDrs.PodConfigSpec()
sdrs_spec.podConfigSpec.enabled = enable_sdrs
sdrs_spec.podConfigSpec.defaultVmBehavior = automation_level
sdrs_spec.podConfigSpec.defaultIntraVmAffinity = keep_vmdks_together
sdrs_spec.podConfigSpec.ioLoadBalanceEnabled = enable_io_loadbalance
sdrs_spec.podConfigSpec.loadBalanceInterval = loadbalance_interval
task = self.content.storageResourceManager.ConfigureStorageDrsForPod_Task(pod=self.datastore_cluster_obj, spec=sdrs_spec, modify=True)
changed, result = wait_for_task(task)
except Exception as generic_exc:
self.module.fail_json(msg="Failed to configure datastore cluster"
" '%s' due to %s" % (self.datastore_cluster_name,
to_native(generic_exc)))
results['changed'] = True
results['result'] = "Datastore cluster '%s' created successfully." % self.datastore_cluster_name
elif state == 'absent':
@ -181,7 +282,12 @@ def main():
datacenter_name=dict(type='str', required=False, aliases=['datacenter']),
datastore_cluster_name=dict(type='str', required=True),
state=dict(default='present', choices=['present', 'absent'], type='str'),
folder=dict(type='str', required=False)
folder=dict(type='str', required=False),
enable_sdrs=dict(type='bool', default=False, required=False),
keep_vmdks_together=dict(type='bool', default=True, required=False),
automation_level=dict(type='str', choices=['automated', 'manual'], default='manual'),
enable_io_loadbalance=dict(type='bool', default=False, required=False),
loadbalance_interval=dict(type='int', default=480, required=False)
)
)
module = AnsibleModule(

190
test/integration/targets/vmware_datastore_cluster/tasks/main.yml
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@ -2,86 +2,120 @@
# Copyright: (c) 2018, Abhijeet Kasurde <akasurde@redhat.com>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
- import_role:
name: prepare_vmware_tests
- name: Add a datastore cluster to datacenter (check-mode)
vmware_datastore_cluster: &add_datastore_cluster
hostname: '{{ vcenter_hostname }}'
username: '{{ vcenter_username }}'
password: '{{ vcenter_password }}'
validate_certs: no
datacenter_name: "{{ dc1 }}"
datastore_cluster_name: DSC1
state: present
check_mode: yes
register: add_dsc_check
- assert:
that:
- add_dsc_check.changed
- name: Add a datastore cluster to datacenter
vmware_datastore_cluster: *add_datastore_cluster
register: add_dsc
- assert:
that:
- add_dsc.changed
- name: Add a datastore cluster to datacenter again
vmware_datastore_cluster: *add_datastore_cluster
register: add_dsc
- assert:
that:
- not add_dsc.changed
- name: Create a VM folder on given Datacenter
vcenter_folder:
hostname: '{{ vcenter_hostname }}'
username: '{{ vcenter_username }}'
password: '{{ vcenter_password }}'
datacenter: '{{ dc1 }}'
folder_name: 'my_datastore_folder'
folder_type: datastore
state: present
validate_certs: no
register: my_datastore_folder
- name: Add a datastore cluster using folder
vmware_datastore_cluster:
hostname: '{{ vcenter_hostname }}'
username: '{{ vcenter_username }}'
password: '{{ vcenter_password }}'
validate_certs: no
folder: "{{ my_datastore_folder.result.path }}"
datastore_cluster_name: DSC2
state: present
register: add_dsc_folder_check
- assert:
that:
- add_dsc_folder_check.changed
- name: Delete a datastore cluster to datacenter (check-mode)
vmware_datastore_cluster: &delete_datastore_cluster
hostname: '{{ vcenter_hostname }}'
username: '{{ vcenter_username }}'
password: '{{ vcenter_password }}'
validate_certs: no
datacenter_name: "{{ dc1 }}"
datastore_cluster_name: DSC1
state: absent
check_mode: yes
register: delete_dsc_check
- assert:
that:
- delete_dsc_check.changed
- when: vcsim is not defined
block:
- import_role:
name: prepare_vmware_tests
- name: Add a datastore cluster to datacenter (check-mode)
vmware_datastore_cluster: &add_datastore_cluster
hostname: '{{ vcenter_hostname }}'
username: '{{ vcenter_username }}'
password: '{{ vcenter_password }}'
validate_certs: no
datacenter_name: "{{ dc1 }}"
datastore_cluster_name: DSC1
enable_sdrs: False
state: present
check_mode: yes
register: add_dsc_check
- assert:
that:
- add_dsc_check.changed
- name: Add a datastore cluster to datacenter
vmware_datastore_cluster: *add_datastore_cluster
register: add_dsc
- assert:
that:
- add_dsc.changed
- name: Add a datastore cluster to datacenter again
vmware_datastore_cluster: *add_datastore_cluster
register: add_dsc
- assert:
that:
- not add_dsc.changed
- name: Enable SDRS on a datastore cluster (check-mode)
vmware_datastore_cluster: &enable_sdrs
hostname: '{{ vcenter_hostname }}'
username: '{{ vcenter_username }}'
password: '{{ vcenter_password }}'
validate_certs: no
datacenter_name: "{{ dc1 }}"
datastore_cluster_name: DSC1
enable_sdrs: True
state: present
check_mode: yes
register: enable_sdrs_check
- assert:
that:
- enable_sdrs_check.changed
- name: Enable SDRS on a datastore cluster
vmware_datastore_cluster: *enable_sdrs
register: enable_sdrs
- assert:
that:
- enable_sdrs.changed
- name: Enable SDRS on a datastore cluster again
vmware_datastore_cluster: *enable_sdrs
register: enable_sdrs_again
- assert:
that:
- not enable_sdrs_again.changed
- name: Create a datastore folder on given Datacenter
vcenter_folder:
hostname: '{{ vcenter_hostname }}'
username: '{{ vcenter_username }}'
password: '{{ vcenter_password }}'
datacenter: '{{ dc1 }}'
folder_name: 'my_datastore_folder'
folder_type: datastore
state: present
validate_certs: no
register: my_datastore_folder
- name: Add a datastore cluster using folder
vmware_datastore_cluster:
hostname: '{{ vcenter_hostname }}'
username: '{{ vcenter_username }}'
password: '{{ vcenter_password }}'
validate_certs: no
folder: "{{ my_datastore_folder.result.path }}"
datastore_cluster_name: DSC2
state: present
register: add_dsc_folder_check
- assert:
that:
- add_dsc_folder_check.changed
- name: Delete a datastore cluster to datacenter (check-mode)
vmware_datastore_cluster: &delete_datastore_cluster
hostname: '{{ vcenter_hostname }}'
username: '{{ vcenter_username }}'
password: '{{ vcenter_password }}'
validate_certs: no
datacenter_name: "{{ dc1 }}"
datastore_cluster_name: DSC1
state: absent
check_mode: yes
register: delete_dsc_check
- assert:
that:
- delete_dsc_check.changed
- name: Delete a datastore cluster to datacenter
vmware_datastore_cluster: *delete_datastore_cluster
register: delete_dsc_check

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