Quotas and limits in Application Load Balancer
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Updated at July 14, 2025
Application Load Balancer has the following limits:
- Quotas are organizational constraints that can be changed by support on request.
- Limits are technical constraints of the Yandex Cloud architecture. You cannot change the limits.
If you need more resources, you can increase your quotas in one of the following ways:
- Make a request to increase your quotas.
- Contact support and specify which quotas you want increased and by how much.
To have your request processed, you must have the quota-manager.requestOperator role or higher, e.g., editor or admin.
You can manage your quotas with Cloud Quota Manager.
Quotas
|
Type of limitation |
Value |
|
Maximum number of load balancers per cloud |
4 |
|
Maximum number of HTTP routers per cloud |
16 |
|
Maximum number of backend groups per cloud |
32 |
|
Maximum number of target groups per cloud |
32 |
Limits
| Type of limit | Value |
|---|---|
| Maximum number of resources per target group | 256 |
| Maximum number of backends per backend group | 8 |
| Maximum number of virtual hosts per HTTP router | 64 |
| Maximum number of routes per HTTP router | 128 |
| Maximum number of listeners per L7 load balancer | 8 |
| Maximum number of SNI listeners per L7 load balancer | 32 |
| Maximum number of authority headers you can specify for a virtual host | 32 |