Does this tool connect to my account?

No. This tool runs entirely in your browser. It never connects to any cloud account.

Are configs production-ready?

The tool produces valid configurations. Always review and test before deploying to production.

Alibaba SLB Config Builder

NetworkingAlibaba Cloud

Build Server Load Balancer configurations with listeners, health checks, backend servers, and session persistence.

Alibaba Cloud Server Load Balancer (SLB) Configuration

Build SLB configurations with listeners, health checks, backend server groups, session persistence, and HTTPS certificates.

Required Fields

loadBalancerNamelisteners

{
  "loadBalancerName": "prod-web-slb",
  "addressType": "internet",
  "loadBalancerSpec": "slb.s3.medium",
  "vpcId": "vpc-bp1qpo0kug3a20qqe****",
  "vSwitchId": "vsw-bp1s5fnvk4gn2tws0****",
  "listeners": [
    {
      "protocol": "https",
      "frontendPort": 443,
      "backendPort": 8080,
      "bandwidth": 100,
      "scheduler": "wrr",
      "stickySession": "on",
      "stickySessionType": "insert",
      "cookieTimeout": 86400,
      "serverCertificateId": "cert-bp1b9t6****",
      "healthCheck": {
        "healthCheckType": "http",
        "healthCheckURI": "/health",
        "healthyThreshold": 3,
        "unhealthyThreshold": 3,
        "healthCheckInterval": 5,
        "healthCheckTimeout": 3
      }
    },
    {
      "protocol": "http",
      "frontendPort": 80,
      "backendPort": 8080,
      "bandwidth": 50,
      "scheduler": "wrr",
      "listenerForward": "on",
      "forwardPort": 443
    }
  ],
  "backendServers": [
    {
      "serverId": "i-bp1iuol0t0oel****",
      "weight": 100,
      "type": "ecs"
    },
    {
      "serverId": "i-bp1iuol0t0oem****",
      "weight": 100,
      "type": "ecs"
    }
  ],
  "tags": [
    { "key": "Environment", "value": "production" }
  ]
}

Generated Output

Output will appear here...

About This Tool

Build Server Load Balancer configurations with listeners, health checks, backend servers, and session persistence. This tool helps Alibaba Cloud engineers generate valid configurations quickly. All processing runs in your browser.

When to Use This Tool

•Generating configurations for new Alibaba Cloud deployments.
•Validating configurations against best practices.
•Learning Alibaba Cloud service patterns through examples.

Frequently Asked Questions

Does this tool connect to my account?: No. This tool runs entirely in your browser. It never connects to any cloud account.
Are configs production-ready?: The tool produces valid configurations. Always review and test before deploying to production.

Related Learning Guides

Alibaba Cloud VPC Networking24 min read

Disclaimer: This tool runs entirely in your browser. No data is sent to our servers. Always verify outputs before using them in production. AWS, Azure, and GCP are trademarks of their respective owners.