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工業技術研究院

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技術名稱: 分散式軟體定義儲存系統管理技術

技術簡介

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Abstract

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技術規格

DISCO(Distributed Integrated Storage with Comprehensive Data Protection)是一套分散式儲存系統管理技術,提供雲端使用者可完整保護資料的區塊式儲存服務,並提供存取管理服務。透過DISCO可快速且效率建置大量儲存伺服器並提升管理效能,且提供資料備份、異地備援等資料保存功能。

Technical Specification

●Virtual block device features: Create, attach and extend volume on-demand. ●On demand snapshot, restore and clone: Create snapshot or clone of your volume within seconds. Restore is of course also possible. ●Wide area data backup: Backup your data across multiple datacenters. ●Deduplication: Eliminate duplicated data and dramatically save space. ●Scheduled snapshot: Plan your snapshot and backup with the backup policy. ●Diagnostic UI: Monitor and diagnose your cluster status and performance.

技術特色

DISCO是工研院針對分散式軟體定義儲存系統所研發的管理技術,可提供區塊式層級儲存服務。本技術可管理多個非特製標準化商用儲存伺服器(Commodity hardware),並提供雲端使用者區塊式虛擬儲存服務,充分整合了所有主要儲存和備份儲存的功能,解決過去整合相異儲存系統的繁雜耗時問題。 本技術亦設計了完整的資料回復技術使得在各種硬體錯誤損毀情況下資料皆可被完整保護。此系統提供的功能包含:自動精簡配置技術(Thin provisioning)、區塊資料多複本儲存、虛擬硬碟快照(Snapshot)、回復(Restore)功能、虛擬硬碟複製(Clone)功能、虛擬硬碟異地備份功能、重複資料刪除技術(Data deduplication)。此外,DISCO可與Openstack Kilo版本相容,且已通過官方相容許可的驗收測試。

應用範圍

資料中心、電信業、儲存裝置製造商、伺服器製造商

接受技術者具備基礎建議(設備)

Server、Storage

接受技術者具備基礎建議(專業)

分散式儲存、區塊式儲存、OpenStack

技術分類 資訊

聯絡資訊

聯絡人:黃彥程(A40481) 技術規劃與推廣組

電話:14670 或 Email:dh@itri.org.tw

客服專線:+886-800-45-8899

傳真:+886-3-5820292

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