Book Image

Ceph Cookbook - Second Edition

By : Vikhyat Umrao, Karan Singh, Michael Hackett
Book Image

Ceph Cookbook - Second Edition

By: Vikhyat Umrao, Karan Singh, Michael Hackett

Overview of this book

Ceph is a unified distributed storage system designed for reliability and scalability. This technology has been transforming the software-defined storage industry and is evolving rapidly as a leader with its wide range of support for popular cloud platforms such as OpenStack, and CloudStack, and also for virtualized platforms. Ceph is backed by Red Hat and has been developed by community of developers which has gained immense traction in recent years. This book will guide you right from the basics of Ceph , such as creating blocks, object storage, and filesystem access, to advanced concepts such as cloud integration solutions. The book will also cover practical and easy to implement recipes on CephFS, RGW, and RBD with respect to the major stable release of Ceph Jewel. Towards the end of the book, recipes based on troubleshooting and best practices will help you get to grips with managing Ceph storage in a production environment. By the end of this book, you will have practical, hands-on experience of using Ceph efficiently for your storage requirements.
Table of Contents (15 chapters)

Exporting the Ceph Filesystem as NFS

The Network Filesystem (NFS) is one of the most popular shareable filesystem protocols that can be used with every Unix-based system. Unix-based clients that do not understand the Ceph FS type can still access the Ceph Filesystem using NFS. To do this, we would require an NFS server in place that can re-export Ceph FS as an NFS share. NFS-Ganesha is an NFS server that runs in user space and supports the Ceph FS File System Abstraction Layer (FSAL) using libcephfs.

In this recipe, we will demonstrate creating ceph-node1 as an NFS-Ganesha server and exporting Ceph FS as an NFS and mounting it on the client-node1.

How to do it...

Let's walk-through the steps to utilize client-node1 as...