Posts in 2021
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PorterLB: High Availability Mechanisms in Layer 2 Mode
Tuesday, March 30, 2021 in Blog
PorterLB makes it possible for users to expose Services in bare-metal Kubernetes environments. Currently, PorterLB supports the BGP mode and the Layer 2 mode, which use BGP and ARP/NDP respectively to expose Services. Generally, the BGP mode is …
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KubeSphere+PorterLB: Implement Grayscale Release on Bare-Metal Kubernetes
Friday, March 12, 2021 in Blog
PorterLB is a load balancer implementation designed for bare-metal Kubernetes clusters. As a sub-project of KubeSphere, PorterLB fits well into the KubeSphere ecosystem. You can seamlessly integrate PorterLB as a plugin with KubeSphere to utilize the …
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PorterLB for Bare-Metal Kubernetes: Cloud Native, Elegant, and Flexible
Thursday, February 25, 2021 in Blog
Applications deployed on Kubernetes are usually exposed by using LoadBalancer Services, which rely heavily on load balancer implementations provided by cloud vendors. For applications deployed in bare-metal Kubernetes clusters, where cloud-based load …
Posts in 2019
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Media Interview
Monday, June 24, 2019 in Blog
On this livestream from KubeCon + CloudNativeCon China, Alex Williams was sitting down with Xuetao Song, Senior Software Engineer at Beijing Yunify Technology Co., Ltd. and Fang (Flora) Du, QingCloud Solution Architect at Beijing Yunify Technology …
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KubeCon Sharing
Monday, June 24, 2019 in Blog
As we know, the backend workload can be exposed externally using service of type “LoadBalancer” in Kubernetes cluster. Cloud vendors often provide cloud LB plugins for Kubernetes which requires the cluster to be deployed on a specific …