1 Red Hat Gluster Storage 3.0.4 2015.4

Red Hat Gluster Storage

Simple, Yes ! series Get the point understanding of Red Hat Products in few minutes

2 Red Hat Gluster Storage 3.0.4 2015.4

Red Hat Gluster Storage

All host's disks concatenating to one directory

10 TB 10 TB 10 TB 10 TB

40 TB

Red Hat Gluster Storage

You can use all disks like one volume !

IA Server IA Server IA Server IA Server

3 Red Hat Gluster Storage 3.0.4 2015.4

How about the view ?

/mnt

A folder on Windows client (Network drive)

A directory on Linux

4 Red Hat Gluster Storage 3.0.4 2015.4

Ideal use case

Using more big storage, you are more productive. Target size: petabytes as, Network log analysis HPC primary and intermediate data Satellite remote sensing data High resolution monitoring camera data Any data for Big Data analysis

5 Red Hat Gluster Storage 3.0.4 2015.4

How about data protection?

HDD drive on RAID 6 and replicating data on two nodes

IA Server

HDD

6 Red Hat Gluster Storage 3.0.4 2015.4

When broke something

Replacing HDD by manual Self-Heal from replicated node

IA Server

HDD

Failed unit

replacement unit

replace the hardware unit

data

This simple structure makes very big scalable file system

7 Red Hat Gluster Storage 3.0.4 2015.4

Installer DVD x1 IA servers　 x4 10GbE switch x1 Cat 6 cables x4 browser (PC) x1

Red Hat Gluster Storage Minimum installation

IA servers must be in compatibility list https://access.redhat.com/site/articles/66206

8 Red Hat Gluster Storage 3.0.4 2015.4

Documents of Red Hat Gluster Server

http://access.redhat.com

9 Red Hat Gluster Storage 3.0.4 2015.4

History of the product

Before April 2015

Red Hat Storage Server (RHS)

After Red Hat Gluster Storage (RHGS)

10 Red Hat Gluster Storage 3.0.4 2015.4

Manual

l  Red Hat Gluster Storage https://access.redhat.com/documentation/Red_Hat_Storage/

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