May 5 · 4 min read · The Distributed Data Dilemma: Kubernetes' Unsolved Puzzle It was a question I heard constantly in the years after Kubernetes launched: "Can we run our database on Kubernetes?" The answer was always, "Yes, but it's complicated." It wasn't complicated ...
Join discussionFeb 12 · 9 min read · Why Legacy Storage Approaches Fail in Modern Kubernetes The shift from in-tree volume plugins to CSI drivers represents more than an API migration—it reflects fundamental changes in how distributed systems handle persistent state. In-tree plugins cou...
Join discussionSep 18, 2024 · 14 min read · Introduction democratic-csi implements the csi (container storage interface) spec providing storage for various container orchestration systems (ie: Kubernetes). The current focus is providing storage via iscsi/nfs from zfs-based storage systems, pre...
Join discussionFeb 18, 2024 · 6 min read · Introduction: In the realm of Kubernetes management, efficient storage allocation and management are pivotal for ensuring seamless operations and optimal resource utilization. Amazon Elastic Kubernetes Service (EKS) offers a robust platform for deplo...
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Feb 24, 2023 · 10 min read · Abstract For multiple pods which need to read/write the same data, Amazon Elastic File System (EFS) is the best choice. This post guides you through the new way to create and setup EFS on EKS with IAM role for a service account using IaC AWS CDK v2 T...
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Jan 24, 2020 · 2 min read · 原文：CSI Ephemeral Inline Volumes 作者：Patrick Ohly Kubernetes 利用外部存储驱动提供出来的存储卷一般来说都是持久化的，它的生命周期可以完全独立于 Pod，（特定情况下）也可以和第一个用到该卷的 Pod（后绑定模式）有着宽松的耦合关系。在 Kubernetes 中使用 PVC 和 PV 对象完成了存储卷的申请和供给机制。起初，容器存储接口（CSI）支持的存储卷只能用于 PVC/PV 的场合。 但有些情况下，数据卷的内容和生命周期是和 Pod 紧...
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