mode, help

src/azure-cli/azure/cli/command_modules/vm/_params.py

@@ -348,7 +348,7 @@ def load_arguments(self, _):
         c.argument('platform_fault_domain', min_api='2020-06-01',
                    help='Specify the scale set logical fault domain into which the virtual machine will be created. By default, the virtual machine will be automatically assigned to a fault domain that best maintains balance across available fault domains. This is applicable only if the virtualMachineScaleSet property of this virtual machine is set. The virtual machine scale set that is referenced, must have platform fault domain count. This property cannot be updated once the virtual machine is created. Fault domain assignment can be viewed in the virtual machine instance view')
         c.argument('count', type=int, is_preview=True,
-                   help='Number of virtual machines to create. Each VM has its own public IP, NIC. VNET and NSG are shared. When --count is specified, --attach-data-disks, --attach-os-disk, --boot-diagnostics-storage, --computer-name, --host, --host-group, --nics, --os-disk-name, --private-ip-address, --public-ip-address, --public-ip-address-dns-name, --storage-account, --storage-container-name, --subnet, --use-unmanaged-disk, --vnet-name are not allowed.')
+                   help='Number of virtual machines to create. They will be created in parallel. Each VM has its own public IP, NIC. VNET and NSG are shared. It is recommended that no existing public IP, NIC, VNET and NSG are in resource group. When --count is specified, --attach-data-disks, --attach-os-disk, --boot-diagnostics-storage, --computer-name, --host, --host-group, --nics, --os-disk-name, --private-ip-address, --public-ip-address, --public-ip-address-dns-name, --storage-account, --storage-container-name, --subnet, --use-unmanaged-disk, --vnet-name are not allowed.')
 
     with self.argument_context('vm create', arg_group='Storage') as c:
         c.argument('attach_os_disk', help='Attach an existing OS disk to the VM. Can use the name or ID of a managed disk or the URI to an unmanaged disk VHD.')

src/azure-cli/azure/cli/command_modules/vm/_template_builder.py

@@ -98,6 +98,7 @@ def build_public_ip_resource(cmd, name, location, tags, address_allocation, dns_
         public_ip['name'] = "[concat('{}', copyIndex())]".format(name)
         public_ip['copy'] = {
             'name': 'publicipcopy',
+            'mode': 'parallel',
             'count': count
         }
 
@@ -167,6 +168,7 @@ def build_nic_resource(_, name, location, tags, vm_name, subnet_id, private_ip_a
         nic['name'] = "[concat('{}', copyIndex())]".format(name)
         nic['copy'] = {
             'name': 'niccopy',
+            'mode': 'parallel',
             'count': count
         }
 
@@ -519,6 +521,7 @@ def _build_storage_profile():
     if count:
         vm['copy'] = {
             'name': 'vmcopy',
+            'mode': 'parallel',
             'count': count
         }
         vm['name'] = "[concat('{}', copyIndex())]".format(name)