中国电信TDSC存算分离平台

存算分离平台是一款中国电信自研数据平台，源码级优化Ceph等大数据组件，支持百亿级小文件检索，日均PB级文件读写能力。该平台包含对象存储，KV存储，元数据加速等功能。可用于冷数据存储，大容量数据存储，多集群数据共享等场景，以及通过对存、算资源分别扩缩容解决存算资源不平衡等问题。The Storage-Compute Separation Platform is a self-developed data platform by China Telecom. It implements source-code-level optimization for big data components such as Ceph, supports retrieval of 10 billion-scale small files, and boasts daily PB-level file read and write capabilities. The platform provides functions including object storage, KV storage, and metadata acceleration. It can be applied to scenarios such as cold data storage, large-capacity data storage, and multi-cluster data sharing, and resolves issues like unbalanced storage and computing resources by independently scaling storage and computing resources.

搜集汇总

背景与挑战

背景概述

中国电信TDSC存算分离平台是一款自研数据平台，支持百亿级小文件检索和PB级文件读写，具备对象存储、KV存储和元数据加速等功能，适用于冷数据存储、大容量数据存储和多集群数据共享等场景。