Albert WengNot enough resources? How to manage CPU and RAM!When our apps or systems are running, we often get alerts about CPU or RAM running low. Besides just adding more resources, are there any…Oct 15Oct 15
Albert Weng資源不夠用？教你管理 CPU 和 RAM！當我們的應用服務或系統運行時，常常會碰到CPU或RAM出現資源不足的告警，除了可以再增加資源之外，是不是也有一些做法可以再擠一點資源利用呢?Oct 13Oct 13
Albert WengManaging Your Kubernetes Spending: Meet KubecostToday, let’s look at Kubernetes monitoring from a different perspective: the boss’s perspective.May 17May 17
Albert WengOverview: Exploring Multus Multi-Networking TechIn traditional setups, we often separate the network cards for different purposes. For example, we might have one for management, another…May 7May 7
Albert Weng基礎概述：探索Multus多網卡技術傳統環境下，常常會為了一些目的，將系統的網卡以功能來隔離出來，例如管理網段、資料網段、硬體控制網段之類，更進一步可能還會針對資料進與出再切開不同的網路，這些在實體機、VM的環境是很常見的使用情境。May 7May 7
Albert WengUpdating Kubernetes Certificates: Easy Peasy!(En)Recently, one of my client asked about updating Cluster certificates upon expiration, and I thought it would be a good opportunity to share…Apr 30Apr 30
Albert Weng【必學技能】K8S憑證更新，輕鬆上手！最近客戶提到關於Cluster憑證更新的問題，所以可以將之前進行更新的測試與大家分享一下，本篇主要針對是ca.crt/etcd-ca還沒過期的情況之下，做法就相對很單純，只要跟著本篇的流程執行就可以很順利的完成時間的延長。Apr 30Apr 30
Albert WengHow to Adjust the Pod IP Range of Calico(En)Recently, I plan to test several networking stuff, and since the physical network environment also needs to be reconfigured,I found out…Apr 26Apr 26
