The Distributed Replicated Block Device (DRBD) provides a networked version of data mirroring, classified under the redundant array of independent disks (RAID) taxonomy as RAID-1.

Distributed Replicated Block Device (DRBD)提供一个网络版的数据库镜像，属于冗余磁盘阵列(RAID) RAID - 1类。

youdao

RAID (Redundant Array of Independent Disks) is used to solve I/O bottlenecks.

磁盘阵列是解决I/O瓶颈的一条有效途径。

youdao

Symform uses RAID (Redundant Array of Independent Disks) 96, which encrypts, shreds, and geographically scatters each fragment of data to 96 different devices.

FORBES: Can Symform's P2P Cloud Storage Platform Really Work?