애플리케이션, 지속성 및 네트워크 프로파일과 같은 Avi Load Balancer 프로파일을 생성할 수 있습니다. 예를 들어 단일 지속성 프로파일을 생성하고 나중에 사용할 수 있도록 조직의 다른 팀에 제공할 수도 있습니다.
이러한 샘플 템플릿은 Avi Load Balancer 프로파일을 생성하기 위한 몇 가지 시나리오를 다룹니다. 첫 번째 예는 애플리케이션 프로파일, 지속성 프로파일 및 네트워크 프로파일이 포함된 템플릿을 생성하는 방법을 보여줍니다. 두 번째 예에서는 클라우드 영역 할당 도우미와 함께 Avi Load Balancer에서 사용할 수 있는 다양한 유형의 지속성 프로파일이 포함된 템플릿을 보여줍니다. 나머지 예는 단일 지속성 프로파일에 초점을 맞춥니다.
템플릿 예는 Avi Load Balancer 프로파일을 생성하기 위한 최소 요구 사항을 다룹니다. 조직과 관련된 템플릿을 생성할 때는 다른 속성이 필요할 수 있다는 점에 유의하십시오.
프로파일에 대한 자세한 내용은 "VMware NSX Advanced Load Balancer 구성" 가이드의 로드 밸런싱 섹션을 참조하십시오.
애플리케이션, 지속성 및 네트워크 프로파일
이 샘플 Avi Load Balancer 템플릿은 애플리케이션 프로파일, 네트워크 프로파일 및 지속성 프로파일을 사용합니다.
애플리케이션 프로파일은 가상 서비스의 동작을 결정합니다. 네트워크 프로파일은 네트워크 프로토콜의 유형과 설정을 결정합니다. 애플리케이션 프로파일과 네트워크 프로파일은 모두 가상 서비스와 연결됩니다. 지속성 프로파일은 지정된 기간 동안 클라이언트가 동일한 서버에 연결되어 있도록 하는 설정을 제어합니다. Avi Load Balancer 풀에 연결되어 있습니다.
formatVersion: 1 inputs: count: type: integer title: count default: 2 resources: Idem_AVILB_PROFILES_HEALTH_MONITOR_1: type: Idem.AVILB.PROFILES.HEALTH_MONITOR properties: name: prof-monitor-${uuid()} type: HEALTH_MONITOR_PING account: Avi tenant_ref: admin cloud_ref: cloud01_vcenter-cmbu-w01-vc11 is_federated: false monitor_port: 8000 send_interval: 8 receive_timeout: 4 successful_checks: 4 failed_checks: 4 Idem_AVILB_PROFILES_APPLICATION_PROFILE_1: type: Idem.AVILB.PROFILES.APPLICATION_PROFILE properties: name: prof-application-${uuid()} type: APPLICATION_PROFILE_TYPE_HTTP account: Avi http_profile: connection_multiplexing_enabled: true detect_ntlm_app: true websockets_enabled: true Idem_AVILB_PROFILES_NETWORK_PROFILE_1: type: Idem.AVILB.PROFILES.NETWORK_PROFILE properties: name: prof-network-${uuid()} account: Avi profile: type: PROTOCOL_TYPE_TCP_PROXY tcp_proxy_profile: automatic: true Idem_AVILB_APPLICATIONS_VS_VIP_1: type: Idem.AVILB.APPLICATIONS.VS_VIP properties: name: prof-vip-${uuid()} account: Avi tenant_ref: admin cloud_ref: cloud01_vcenter-cmbu-w01-vc11 vip: - auto_allocate_floating_ip: false auto_allocate_ip: true auto_allocate_ip_type: V4_ONLY avi_allocated_fip: false avi_allocated_vip: false enabled: true ipam_network_subnet: network_ref: ${resource.Cloud_vSphere_Network_1.resourceName} subnet: ip_addr: addr: 10.202.20.0 type: V4 mask: 22 Idem_AVILB_PROFILES_APPLICATION_PERSISTENCE_PROFILE_1: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE properties: name: prof-persistence-${uuid()} account: Avi persistence_type: PERSISTENCE_TYPE_CLIENT_IP_ADDRESS server_hm_down_recovery: HM_DOWN_PICK_NEW_SERVER ip_persistence_profile: ip_persistent_timeout: 5 Idem_AVILB_APPLICATIONS_POOL_1: type: Idem.AVILB.APPLICATIONS.POOL properties: name: prof-pool-${uuid()} account: Avi tenant_ref: admin cloud_ref: cloud01_vcenter-cmbu-w01-vc11 lb_algorithm: LB_ALGORITHM_ROUND_ROBIN default_server_port: 8000 networks: - network_ref: ${resource.Cloud_vSphere_Network_1.resourceName} health_monitor_refs: - ${resource.Idem_AVILB_PROFILES_HEALTH_MONITOR_1.name} servers: ${map_to_object(resource.Cloud_vSphere_Machine_1[*].address, "ip", "addr")} application_persistence_profile_ref: ${resource.Idem_AVILB_PROFILES_APPLICATION_PERSISTENCE_PROFILE_1.name} Idem_AVILB_APPLICATIONS_VIRTUAL_SERVICE_1: type: Idem.AVILB.APPLICATIONS.VIRTUAL_SERVICE properties: name: prof-vs-${uuid()} account: Avi tenant_ref: admin cloud_ref: cloud01_vcenter-cmbu-w01-vc11 cloud_type: CLOUD_NONE type: VS_TYPE_NORMAL traffic_enabled: true services: - enable_ssl: false port: 8000 pool_ref: ${resource.Idem_AVILB_APPLICATIONS_POOL_1.name} vsvip_ref: ${resource.Idem_AVILB_APPLICATIONS_VS_VIP_1.name} application_profile_ref: ${resource.Idem_AVILB_PROFILES_APPLICATION_PROFILE_1.name} network_profile_ref: ${resource.Idem_AVILB_PROFILES_NETWORK_PROFILE_1.name} Cloud_vSphere_Machine_1: type: Cloud.vSphere.Machine properties: image: webserver cpuCount: 2 totalMemoryMB: 4096 networks: - network: ${resource.Cloud_vSphere_Network_1.id} assignment: static count: ${input.count} Cloud_vSphere_Network_1: type: Cloud.vSphere.Network properties: networkType: existing
지속성 프로파일 및 할당 도우미
이 샘플 템플릿에는 할당 도우미와 함께 모든 지속성 프로파일 유형이 포함되어 있습니다.
클라우드 영역 할당 도우미는 클라우드 계정의 태그를 기반으로 원하는 VMware Avi Load Balancer 컨트롤러에 배포 요청을 전달하는 데 도움을 줍니다.
formatVersion: 1 name: Create a ALB Persistence Profile version: 1 inputs: env: type: string title: Environment description: Select Dev or Prod ALB environment default: env:dev oneOf: - title: Dev ALB const: env:dev - title: Prod ALB const: env:prod name: type: string title: Persistence Profile Name description: A user-friendly name for the persistence profile persistenceType: type: string title: Persistence Type description: Select a method used to persist clients to the same server for a duration of time or a session. oneOf: - title: App Cookie const: PERSISTENCE_TYPE_APP_COOKIE - title: Client IP Address const: PERSISTENCE_TYPE_CLIENT_IP_ADDRESS - title: Custom HTTP Header const: PERSISTENCE_TYPE_CUSTOM_HTTP_HEADER - title: GSLB Site const: PERSISTENCE_TYPE_GSLB_SITE - title: HTTP Cookie const: PERSISTENCE_TYPE_HTTP_COOKIE - title: TLS const: PERSISTENCE_TYPE_TLS server_hm_down_recovery: type: string title: Select New Server When Persistent Server Is Down ? description: Specifies behavior when a persistent server has been marked down by a health monitor. Enum options - HM_DOWN_PICK_NEW_SERVER, HM_DOWN_ABORT_CONNECTION, HM_DOWN_CONTINUE_PERSISTENT_SERVER default: HM_DOWN_PICK_NEW_SERVER oneOf: - title: Immediate const: HM_DOWN_PICK_NEW_SERVER - title: Never const: HM_DOWN_CONTINUE_PERSISTENT_SERVER timeout: type: integer title: Persistence Timeout description: The length of time after a client's connections have closed before expiring the client's persistence to a server. Allowed values are 1-720. Unit is Min. minimum: 1 maximum: 720 default: 20 ip_mask: type: integer title: IP Mask description: Mask to be applied on client IP. This may be used to persist clients from a subnet to the same server. When set to 0, all requests are sent to the same server. Allowed values are 0-128. minimum: 0 maximum: 128 default: 0 prst_hdr_name: type: string title: Custom Header / App Cookie Name description: Header or App Cookie name for application cookie persistence or custom http header. default: Set Header Name always_send_cookie: type: boolean title: Always Send Cookie ? description: If no persistence cookie was received from the client, always send it. cookie_name: type: string title: Cookie Name description: HTTP cookie name for cookie persistence. default: Set HTTP Cookie Name http_only: type: boolean title: HTTP Only description: Sets the HttpOnly attribute in the cookie. Setting this helps to prevent the client side scripts from accessing this cookie, if supported by browser. is_persistent_cookie: type: boolean title: Is Persistent Cookie description: When True, the cookie used is a persistent cookie, i.e. the cookie shouldn't be used at the end of the timeout. By default, it is set to false, making the cookie a session cookie, which allows clients to use it even after the timeout, if the session is still open. resources: Allocations_CloudZone_1: type: Allocations.CloudZone metadata: layoutPosition: - 1 - 2 properties: accountType: avilb constraints: - tag: ${input.env} hdr_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 0 - 1 properties: name: ${input.name} account: ${resource.Allocations_CloudZone_1.selectedCloudAccount.name} description: Managed by Aria Automation count: ${input.persistenceType == "PERSISTENCE_TYPE_CUSTOM_HTTP_HEADER" ? 1 :0} persistence_type: ${input.persistenceType} server_hm_down_recovery: ${input.server_hm_down_recovery} hdr_persistence_profile: prst_hdr_name: ${input.prst_hdr_name} tls_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 0 - 3 properties: name: ${input.name} account: ${resource.Allocations_CloudZone_1.selectedCloudAccount.name} description: Managed by Aria Automation count: ${input.persistenceType == "PERSISTENCE_TYPE_TLS" ? 1 :0} persistence_type: ${input.persistenceType} app_cookie_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 1 - 0 properties: name: ${input.name} account: ${resource.Allocations_CloudZone_1.selectedCloudAccount.name} description: Managed by Aria Automation count: ${input.persistenceType == "PERSISTENCE_TYPE_APP_COOKIE" ? 1 :0} persistence_type: ${input.persistenceType} server_hm_down_recovery: ${input.server_hm_down_recovery} app_cookie_persistence_profile: prst_hdr_name: ${input.prst_hdr_name} timeout: ${input.timeout} ip_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 1 - 1 properties: name: ${input.name} account: ${resource.Allocations_CloudZone_1.selectedCloudAccount.name} description: Managed by Aria Automation count: ${input.persistenceType == "PERSISTENCE_TYPE_CLIENT_IP_ADDRESS" ? 1 :0} persistence_type: ${input.persistenceType} server_hm_down_recovery: ${input.server_hm_down_recovery} ip_persistence_profile: ip_mask: ${input.ip_mask} ip_persistent_timeout: ${input.timeout} gslb_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 1 - 3 properties: name: ${input.name} account: ${resource.Allocations_CloudZone_1.selectedCloudAccount.name} description: Managed by Aria Automation count: ${input.persistenceType == "PERSISTENCE_TYPE_GSLB_SITE" ? 1 :0} persistence_type: ${input.persistenceType} server_hm_down_recovery: ${input.server_hm_down_recovery} is_federated: true http_cookie_persistence_profile: cookie_name: ${input.cookie_name} is_persistent_cookie: ${input.is_persistent_cookie} timeout: ${input.timeout} http_cookie_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 1 - 4 properties: name: ${input.name} account: ${resource.Allocations_CloudZone_1.selectedCloudAccount.name} description: Managed by Aria Automation count: ${input.persistenceType == "PERSISTENCE_TYPE_HTTP_COOKIE" ? 1 :0} persistence_type: ${input.persistenceType} server_hm_down_recovery: ${input.server_hm_down_recovery} http_cookie_persistence_profile: always_send_cookie: ${input.always_send_cookie} cookie_name: ${input.cookie_name} http_only: ${input.http_only} is_persistent_cookie: ${input.is_persistent_cookie} timeout: ${input.timeout}
개별 지속성 프로파일
지속성 프로파일에 대한 자세한 내용은 "VMware NSX Advanced Load Balancer 구성" 가이드에서 지속성을 참조하십시오.
프로파일 | 샘플 템플릿 |
---|---|
HTTP 쿠키 지속성 프로파일 이 샘플 템플릿은 Avi Load Balancer 클라우드 계정에서 HTTP 쿠키 지속성 프로파일을 생성하는 방법을 보여줍니다. |
formatVersion: 1 name: Persistence Profile - HTTP Cookie version: 1 inputs: name: type: string title: Persistence Profile Name description: A user-friendly name for the persistence profile server_hm_down_recovery: type: string title: Select New Server When Persistent Server Is Down ? description: Specifies behavior when a persistent server has been marked down by a health monitor. Enum options - HM_DOWN_PICK_NEW_SERVER, HM_DOWN_ABORT_CONNECTION, HM_DOWN_CONTINUE_PERSISTENT_SERVER default: HM_DOWN_PICK_NEW_SERVER oneOf: - title: Immediate const: HM_DOWN_PICK_NEW_SERVER - title: Never const: HM_DOWN_CONTINUE_PERSISTENT_SERVER timeout: type: integer title: Persistence Timeout description: The length of time after a client's connections have closed before expiring the client's persistence to a server. Allowed values are 1-720. Unit is Min. minimum: 1 maximum: 720 default: 20 always_send_cookie: type: boolean title: Always Send Cookie ? description: If no persistence cookie was received from the client, always send it. cookie_name: type: string title: Cookie Name description: HTTP cookie name for cookie persistence. http_only: type: boolean title: HTTP Only description: Sets the HttpOnly attribute in the cookie. Setting this helps to prevent the client side scripts from accessing this cookie, if supported by browser. is_persistent_cookie: type: boolean title: Is Persistent Cookie description: When True, the cookie used is a persistent cookie, i.e. the cookie shouldn't be used at the end of the timeout. By default, it is set to false, making the cookie a session cookie, which allows clients to use it even after the timeout, if the session is still open. resources: http_cookie_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 1 - 1 properties: name: ${input.name} account: avi-account description: Managed by Aria Automation persistence_type: PERSISTENCE_TYPE_HTTP_COOKIE server_hm_down_recovery: ${input.server_hm_down_recovery} http_cookie_persistence_profile: always_send_cookie: ${input.always_send_cookie} cookie_name: ${input.cookie_name} http_only: ${input.http_only} is_persistent_cookie: ${input.is_persistent_cookie} timeout: ${input.timeout} |
애플리케이션 쿠키 지속성 프로파일 이 샘플 템플릿은 Avi Load Balancer 클라우드 계정에서 애플리케이션 쿠키 지속성 프로파일을 생성하는 방법을 보여줍니다. |
formatVersion: 1 name: Persistence Profile - App Cookie version: 1 inputs: name: type: string title: Persistence Profile Name description: A user-friendly name for the persistence profile server_hm_down_recovery: type: string title: Select New Server When Persistent Server Is Down ? description: Specifies behavior when a persistent server has been marked down by a health monitor. Enum options - HM_DOWN_PICK_NEW_SERVER, HM_DOWN_ABORT_CONNECTION, HM_DOWN_CONTINUE_PERSISTENT_SERVER default: HM_DOWN_PICK_NEW_SERVER oneOf: - title: Immediate const: HM_DOWN_PICK_NEW_SERVER - title: Never const: HM_DOWN_CONTINUE_PERSISTENT_SERVER timeout: type: integer title: Persistence Timeout description: The length of time after a client's connections have closed before expiring the client's persistence to a server. Allowed values are 1-720. Unit is Min. minimum: 1 maximum: 720 default: 20 prst_hdr_name: type: string title: App Cookie Name description: App Cookie name for application cookie persistence or custom http header. resources: app_cookie_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 1 - 0 properties: name: ${input.name} account: avi-account description: Managed by Aria Automation persistence_type: PERSISTENCE_TYPE_APP_COOKIE server_hm_down_recovery: ${input.server_hm_down_recovery} app_cookie_persistence_profile: prst_hdr_name: ${input.prst_hdr_name} timeout: ${input.timeout} |
HTTP 사용자 지정 헤더 지속성 프로파일 이 샘플 템플릿은 Avi Load Balancer 클라우드 계정에서 사용자 지정 HTTP 헤더 지속성 프로파일을 생성하는 방법을 보여줍니다. |
formatVersion: 1 name: Persistence Profile - Custom HTTP Header version: 1 inputs: name: type: string title: Persistence Profile Name description: A user-friendly name for the persistence profile server_hm_down_recovery: type: string title: Select New Server When Persistent Server Is Down ? description: Specifies behavior when a persistent server has been marked down by a health monitor. Enum options - HM_DOWN_PICK_NEW_SERVER, HM_DOWN_ABORT_CONNECTION, HM_DOWN_CONTINUE_PERSISTENT_SERVER default: HM_DOWN_PICK_NEW_SERVER oneOf: - title: Immediate const: HM_DOWN_PICK_NEW_SERVER - title: Never const: HM_DOWN_CONTINUE_PERSISTENT_SERVER prst_hdr_name: type: string title: Custom Header Name description: Header name for application cookie persistence or custom http header. resources: hdr_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 0 - 1 properties: name: ${input.name} account: avi-account description: Managed by Aria Automation persistence_type: PERSISTENCE_TYPE_CUSTOM_HTTP_HEADER server_hm_down_recovery: ${input.server_hm_down_recovery} hdr_persistence_profile: prst_hdr_name: ${input.prst_hdr_name} |
클라이언트 IP 지속성 프로파일 이 샘플 템플릿은 Avi Load Balancer 클라우드 계정에서 클라이언트 IP 지속성 프로파일을 생성하는 방법을 보여줍니다. |
formatVersion: 1 name: Persistence Profile - Client IP version: 1 inputs: name: type: string title: Persistence Profile Name description: A user-friendly name for the persistence profile server_hm_down_recovery: type: string title: Select New Server When Persistent Server Is Down ? description: Specifies behavior when a persistent server has been marked down by a health monitor. Enum options - HM_DOWN_PICK_NEW_SERVER, HM_DOWN_ABORT_CONNECTION, HM_DOWN_CONTINUE_PERSISTENT_SERVER default: HM_DOWN_PICK_NEW_SERVER oneOf: - title: Immediate const: HM_DOWN_PICK_NEW_SERVER - title: Never const: HM_DOWN_CONTINUE_PERSISTENT_SERVER timeout: type: integer title: Persistence Timeout description: The length of time after a client's connections have closed before expiring the client's persistence to a server. Allowed values are 1-720. Unit is Min. minimum: 1 maximum: 720 default: 20 ip_mask: type: integer title: IP Mask description: Mask to be applied on client IP. This may be used to persist clients from a subnet to the same server. When set to 0, all requests are sent to the same server. Allowed values are 0-128. minimum: 0 maximum: 128 default: 0 resources: ip_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 1 - 1 properties: name: ${input.name} account: avi-account description: Managed by Aria Automation persistence_type: PERSISTENCE_TYPE_CLIENT_IP_ADDRESS server_hm_down_recovery: ${input.server_hm_down_recovery} ip_persistence_profile: ip_mask: ${input.ip_mask} ip_persistent_timeout: ${input.timeout} |
TLS 지속성 프로파일 이 샘플 템플릿은 Avi Load Balancer 클라우드 계정에서 TLS 지속성 프로파일을 생성하는 방법을 보여줍니다. |
formatVersion: 1 name: Persistence Profile - TLS version: 1 inputs: name: type: string title: Persistence Profile Name description: A user-friendly name for the persistence profile resources: tls_persistence_profile: type: Idem.AVILB.PROFILES.APPLICATION_PERSISTENCE_PROFILE metadata: layoutPosition: - 0 - 1 properties: name: ${input.name} account: avi-account description: Managed by Aria Automation persistence_type: PERSISTENCE_TYPE_TLS |