本文介绍关于 LoadBalancer 型 Service 的异常问题诊断流程和排查思路。 当 Service 的类型设置为 Type=LoadBalancer 时,容器计算服务 ACS 的 CCM(Cloud Controller Manager)组件会自动为该 Service 创建或配置阿里云负载均衡 SLB(Server Load Balancer),包括 SLB、监听、后端服务器组等资源。 关于 SLB 的自动更新策略,请参见 Service 的负载均衡配置注意事项。 执行排查前,请确保 CCM 组件版本不低于 V1.9.3.276-g372aa98-aliyun。 关于如何升级 CCM,请参见 升级 CCM 组件。
VKE 中创建 LoadBalancer 类型的 service,为获取到 LB 地址,如图所示: LB 类型的 service 需要使用到云厂商的负载均衡产品,未创建出外部端点是因为 LB 创建失败,可以具体查看事件或通过kubectl describe 查看相关信息。 Type Reason Age From Message. ---- ------ ---- ---- -------
CHASSIS definition: the frame, wheels, and machinery of a motor vehicle, on which the body is supported. See examples of chassis used in a sentence.
An example of a chassis is a vehicle frame, the underpart of a motor vehicle, on which the body is mounted; if the running gear such as wheels and transmission, and sometimes even the driver's seat, are included, then the assembly is described as a rolling chassis.
CHASSIS meaning: 1. the frame of a vehicle, usually including the wheels and engine, onto which the metal covering…. Learn more.
In most passenger cars through the middle of the 20th century, a pressed-steel frame—the vehicle’s chassis—formed a skeleton on which the engine, wheels, axle assemblies, transmission, steering mechanism, brakes, and suspension members were mounted.
When it comes to cars, the term “chassis” is often mentioned, but what exactly does it mean? In simple terms, a chassis is the sturdy metal frame on which the complete car body stands. It serves as the backbone of the vehicle, providing support and connecting all other components.
The chassis is the backbone of your vehicle, providing structural support and serving as the foundation for the entire car. Essentially, it’s the frame that holds everything together.
The chassis represents the foundational supporting structure for any mechanical device, serving as the load-bearing framework. While the term applies to diverse fields, its most common and complex application is within automotive engineering.