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@ -1266,6 +1266,32 @@ class PyVmomiHelper(PyVmomi):
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return datastore
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return datastore
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def get_recommended_datastore(self, datastore_cluster_obj=None):
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"""
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Function to return Storage DRS recommended datastore from datastore cluster
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Args:
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datastore_cluster_obj: datastore cluster managed object
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Returns: Name of recommended datastore from the given datastore cluster
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"""
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if datastore_cluster_obj is None:
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return None
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pod_sel_spec = vim.storageDrs.PodSelectionSpec()
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pod_sel_spec.storagePod = datastore_cluster_obj
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storage_spec = vim.storageDrs.StoragePlacementSpec()
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storage_spec.podSelectionSpec = pod_sel_spec
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storage_spec.type = 'create'
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try:
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rec = self.content.storageResourceManager.RecommendDatastores(storageSpec=storage_spec)
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rec_action = rec.recommendations[0].action[0]
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real_datastore_name = rec_action.destination.name
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except Exception as e:
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# There is some error so we fall back to general workflow
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return None
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return real_datastore_name
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def select_datastore(self, vm_obj=None):
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def select_datastore(self, vm_obj=None):
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datastore = None
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datastore = None
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datastore_name = None
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datastore_name = None
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@ -1293,6 +1319,12 @@ class PyVmomiHelper(PyVmomi):
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elif 'datastore' in self.params['disk'][0]:
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elif 'datastore' in self.params['disk'][0]:
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datastore_name = self.params['disk'][0]['datastore']
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datastore_name = self.params['disk'][0]['datastore']
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# Check if user has provided datastore cluster first
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datastore_cluster = self.cache.find_obj(self.content, [vim.StoragePod], datastore_name)
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if datastore_cluster:
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# If user specified datastore cluster so get recommended datastore
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datastore_name = self.get_recommended_datastore(datastore_cluster_obj=datastore_cluster)
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# Check if get_recommended_datastore or user specified datastore exists or not
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datastore = self.cache.find_obj(self.content, [vim.Datastore], datastore_name)
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datastore = self.cache.find_obj(self.content, [vim.Datastore], datastore_name)
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else:
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else:
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self.module.fail_json(msg="Either datastore or autoselect_datastore should be provided to select datastore")
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self.module.fail_json(msg="Either datastore or autoselect_datastore should be provided to select datastore")
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