alicloud_slb_server_group
Provides a Load Balancer Virtual Backend Server Group resource.
For information about Load Balancer Virtual Backend Server Group and how to use it, see What is Virtual Backend Server Group.
-> NOTE: Available since v1.6.0.
-> NOTE: One ECS instance can be added into multiple virtual server groups.
-> NOTE: One virtual server group can be attached with multiple listeners in one load balancer.
-> NOTE: One Classic and Internet load balancer, its virtual server group can add Classic and VPC ECS instances.
-> NOTE: One Classic and Intranet load balancer, its virtual server group can only add Classic ECS instances.
-> NOTE: One VPC load balancer, its virtual server group can only add the same VPC ECS instances.
Example Usage
Basic Usage
variable "name" {
default = "tf-example"
}
data "alicloud_zones" "default" {
available_resource_creation = "VSwitch"
}
resource "alicloud_vpc" "default" {
vpc_name = var.name
cidr_block = "172.16.0.0/16"
}
resource "alicloud_vswitch" "default" {
vpc_id = alicloud_vpc.default.id
cidr_block = "172.16.0.0/16"
zone_id = data.alicloud_zones.default.zones.0.id
vswitch_name = var.name
}
resource "alicloud_slb_load_balancer" "default" {
load_balancer_name = var.name
vswitch_id = alicloud_vswitch.default.id
load_balancer_spec = "slb.s2.small"
}
resource "alicloud_slb_server_group" "default" {
load_balancer_id = alicloud_slb_load_balancer.default.id
name = var.name
}
Argument Reference
The following arguments are supported:
load_balancer_id
- (Required, ForceNew) The ID of the Server Load Balancer (SLB) instance.name
- (Optional) The name of the vServer group. Default value:tf-server-group
.delete_protection_validation
- (Optional, Bool, Available since v1.63.0) Checking DeleteProtection of SLB instance before deleting. Default value:false
. Ifdelete_protection_validation
is set totrue
, this resource will not be deleted when its SLB instance enabled DeleteProtection.tags
- (Optional, Available since v1.227.1) A mapping of tags to assign to the resource.servers
- (Deprecated since v1.163.0) The list of backend servers to be added. Seeservers
below. -> NOTE: Fieldservers
has been deprecated from provider version 1.163.0, and it will be removed in the future version. Please use the new resourcealicloud_slb_server_group_server_attachment
.
servers
The servers mapping supports the following:
type
- (Optional, Available since v1.51.0) Specify the type of the backend server. Default value:ecs
. Valid values:ecs
,eni
.port
- (Required, Int) The port used by the backend server. Valid values:1
to65535
.weight
- (Optional, Int) Weight of the backend server. Default value:100
. Valid values:0
to100
.server_ids
- (Required, List) The list of Elastic Compute Service (ECS) Ids or Elastic Network Interface (ENI) Ids.
Attributes Reference
The following attributes are exported:
id
- The resource ID in terraform of Virtual Backend Server Group.
Import
Load Balancer Virtual Backend Server Group can be imported using the id, e.g.
$ terraform import alicloud_slb_server_group.example <id>