DRBD

Distributed Replicated Block Device (DRBD) is a distributed replicated storage system for the Linux platform. It mirrors block devices between multiple hosts, functioning transparently to applications on the host systems. This replication can involve any type of block device, such as hard drives, partitions, RAID setups, or logical volumes.

Key facts

Software.name: DRBD
Software.logo: DRBD logo 2016.svg
Software.logo size: 200px
Software.screenshot: DRBD Diagram v1.1.svg
Software.caption: Overview of DRBD concept
Software.author: Philipp Reisner, Lars Ellenberg
Software.developer: LINBIT HA-Solutions GmbH, Vienna and LINBIT USA LLC, Oregon
Software.latest release version: 9.3.0
Software.latest preview version: 10.0.0a4
Software.programming language: C
Software.operating system: Linux
Software.genre: Distributed storage system
Software.license: GNU General Public License v2

via Wikipedia infobox

Source code

github.com →

Link to the source-code README · not written by Vinony

Wikidata facts

Instance of: free software
Official website: drbd.org
Image: DRBD concept overview.png
Has use: data synchronization

Show 7 more facts

Commons gallery: DRBD
copyright license: GNU General Public License, version 2.0
programmed in: C
operating system: Linux
software version identifier: 9.3.2
source code repository URL: github.com/LINBIT/drbd
user manual URL: docs.linbit.com/docs/users-guide-9.0

Sources (5)

via Wikidata · CC0

Article · 中文

DRBD（英語：Distributed Replicated Block Device）是 Linux 平台上的分散式儲存系統。其中包含了核心模組，數個使用者空間管理程式及 shell scripts，通常用於高可用性（high availability, HA）叢集。DRBD 類似磁碟陣列的RAID 1（鏡像），只不過 RAID 1 是在同一台電腦內，而 DRBD 是透過網路。 DRBD 是以 GPL2 授權散佈的自由軟體。

Abstract from DBpedia / Wikipedia · CC BY-SA