O'Reilly logo

Ceph Cookbook - Second Edition by Karan Singh, Michael Hackett, Vikhyat Umrao

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Introduction

A single zone configuration typically consists of one zone group, containing one zone and one or more RGW instances, where you may load balance gateway client requests between instances. In a single zone configuration, typically, multiple gateway instances point to a single Ceph storage cluster. With the Jewel release, Ceph supports several multi-site configuration options for the Ceph Object Gateway:

  • Zone: In a zone, one or more Ceph Object Gateways are logically grouped.
  • Zone group: A zone group is a container of multiple zones. In a multi-site configuration there should be a master zone group.  All the changes to configurations are handled by the master zone group.
  • Realm: A realm can have multiple zone groups. It allows separation ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required