API overview

SLB instance

API	Description
CreateLoadBalancer	Create an SLB instance.
ModifyLoadBalancerInternetSpec	Modify the billing method or specification of an SLB instance.
DeleteLoadBalancer	Delete an SLB instance.
SetLoadBalancerStatus	Set the status of an SLB instance.
SetLoadBalancerName	Configure the name of an SLB instance.
DescribeLoadBalancers	Query created SLB instances.
DescribeLoadBalancerAttribute	Query the detailed information of an SLB instance.
ModifyLoadBalancerInstanceSpec	Modify the specification of an SLB instance.
Describeregions	Query regions.
DescribeZones	Query zones in a region.

Listener

API	Description
TCP listener
CreateLoadBalancerTCPListener	Create a TCP listener.
SetLoadBalancerTCPListenerAttribute	Modify the configurations of a TCP listener.
DescribeLoadBalancerTCPListenerAttribute	Query the configurations of a TCP listener.
UDP listener
CreateLoadBalancerUDPListener	Create a UDP listener.
SetLoadBalancerUDPListenerAttribute	Modify the configurations of a UDP listener.
DescribeLoadBalancerUDPListenerAttribute	Query the configurations of a UDP listener.
HTTP listener
CreateLoadBalancerHTTPListener	Create an HTTP listener.
SetLoadBalancerHTTPListenerAttribute	Modify the configurations of an HTTP listener.
DescribeLoadBalancerHTTPListenerAttribute	Query the configurations of an HTTP listener.
HTTPS listener
CreateLoadBalancerHTTPSListener	Create an HTTPS listener.
SetLoadBalancerHTTPSListenerAttribute	Modify the configurations of an HTTPS listener.
DescribeLoadBalancerHTTPSListenerAttribute	Query the configurations of an HTTPS listener.
StartLoadBalancerListener	Start a listener.
Deleteloadbalancerlistener	Delete a listener.
StopLoadBalancerListener	Stop a listener.
Access control
SetListenerAccessControlStatus	Enable or disable the access control function of a listener.
DescribeListenerAccessControlAttribute	Query the access control configurations of a listener.
AddListenerWhiteListItem	Add a whitelist to a listener.
RemoveListenerWhiteListItem	Delete an IP address from the whitelist of a listener.
Forwarding rule
CreateRules	Add forwarding rules to an HTTP/HTTPS listener.
DeleteRules	Delete forwarding rules.
SetRule	Change the target VServer group of a forwarding rule.
DescribeRules	Query the forwarding rules associated with a listener.
DescribeRuleAttribute	Query the detailed configurations of a forwarding rule.
Domain name extension (Beta)
CreateDomainExtension	Create a domain name extension.
SetDomainExtensionAttribute	Configure an added domain name extension.
DescribeDomainExtensions	Query added domain name extensions.
DeleteDomainExtension	Delete an added domain name extension.

Backend server

API	Description
Default server group
AddBackendServers	Add default servers.
RemoveBackendServers	Remove default servers.
SetBackendServers	Configure the weights of default servers.
DescribeHealthStatus	Perform health check on the default servers of an SLB instance, and the health status of the default servers is returned.
VServer group
CreateVServerGroup	Create a VServer group and add backend servers to the VServer group.
SetVServerGroupAttribute	Modify the configurations of a VServer group.
AddVServerGroupBackendServers	Add backend servers to a VServer group.
RemoveVServerGroupBackendServers	Remove backend servers from a VServer group.
ModifyVServerGroupBackendServers	Replace backend servers in a VServer group.
DeleteVServerGroup	Delete a VServer group.
DescribeVServerGroups	Query created VServer groups.
DescribeVServerGroupAttribute	Query the detailed information of a VServer group.
Active/standby server group
CreateMasterSlaveServerGroup	Create an active/standby server group.
DeleteMasterSlaveServerGroup	Delete an active/standby server group.
DescribeMasterSlaveServerGroupAttribute	Query the detailed information of an active/standby server group.
DescribeMasterSlaveServerGroups	Query created active/standby server groups.

Access control

API	Description
CreateAccessControlList	Create an access control list.
DeleteAccessControlList	Delete an access control list.
DescribeAccessControlLists	Query created access control lists.
DescribeAccessControlListAttribute	Query the configurations of an access control list.
SetAccessControlListAttribute	Modify the name of an access control list.
AddAccessControlListEntry	Add an IP entry to the access control list.
RemoveAccessControlListEntry	Delete an IP entry from the access control list.

Tag

API	Description
AddTags	Add tags to an SLB instance.
DescribeTags	Query created tags.
RemoveTags	Unbind tags from an SLB instance.

Server certificate

API	Description
UploadServerCertificate	Upload a server certificate.
DeleteServerCertificate	Delete a server certificate.
DescribeServerCertificates	Query uploaded server certificates in a region.
SetServerCertificateName	Configure a name for a server certificate.
UploadCACertificate	Upload a CA certificate.
DeleteCACertificate	Delete a CA certificate.
DescribeCACertificates	Query the uploaded CA certificates.
SetCACertificateName	Configure a name for a CA certificate.

Log

API	Description
Access logs
SetAccessLogsDownloadAttribute	Add an access log forwarding rule.
DeleteAccessLogsDownloadAttribute	Delete an access log forwarding rule.
DescribeAccessLogsDownloadAttribute	Query access log forwarding rules.
Health check logs
SetLogsDownloadAttribute	Configure the health check log feature.
DescribeLogsDownloadAttribute	Query the health check log feature.
DeleteLogsDownloadAttribute	Delete the health check log feature.
SetLogsDownloadStatus	Enable or disable the health check log feature.
DescribeLogsDownloadStatus	Query the status of the health check log feature.
DescribeRealtimeLogs	Query health check logs.

Query resource limits

API	Description
Query Quota-DescribeSlbQuotas	Query the resource limits of Server Load Balancer.