SUSE Enterprise Storage

15
SUSE® Enterprise Storage SUSE Expert Forum 2017 Julien Niedergang Sales Engineer 30 minutes

Transcript of SUSE Enterprise Storage

Page 1: SUSE Enterprise Storage

SUSE® Enterprise StorageSUSE Expert Forum 2017

Julien Niedergang – Sales Engineer

30 minutes

Page 2: SUSE Enterprise Storage

Agenda

Stockage Distribué

SUSE Enterprise Storage - Ceph

Démo Deepsea

Page 3: SUSE Enterprise Storage

Stockage DistribuéSes Avantages

Page 4: SUSE Enterprise Storage

Sofware Defined Storage avec Ceph

Avantages immédiats:- Matériel x86 standard ou ARM- Disques standards- Open-source- Promesse de croissance infinie (~16EB)- Modèle scale-out- Système solide et autonome- Cycle de vie simple et transparent

$

Page 5: SUSE Enterprise Storage

Cas d’utilisation

5

Content Storage &

Sharing

Backup & Archival

Use Cases

Compliance Storage

& Archives

Cloud Storage

Video Surveillance Backup TargetHealth Records

Archives OpenStack Cloud

Media Asset

Management SolutionHPC Storage Archives

PACS Modality

ArchivesPublic Cloud Storage

Origin Server for

CDNsGeological Archives

Financial Data

Archives Private Cloud Storage

Streaming Video

RepositoryLegal Archives

Page 6: SUSE Enterprise Storage

SUSE Enterprise StorageCeph est la base

Le présent et le futur

Page 7: SUSE Enterprise Storage

Ceph est à la base de SUSE Enterprise Storage

Code Developers

782

Core Regular Casual

22 53 705

Total downloads

160,015,454

Unique downloads

21,264,047

Client Servers

(Windows, Linux, Unix)

RADOS (Common Object Store)

Block Devices

Server

Object Storage File Interface

Storage

Server

Storage

Server

Storage

Server

Storage

Server

Server

Server

Storage

Server

Storage

Server

Applications File Share

OSD OSD OSD OSD OSD OSD

Ne

two

rkC

luste

r MO

N

RB

D

iSC

SI

S3

SW

IFT

CephF

S

Mo

nit

ors

MO

NM

ON

Page 8: SUSE Enterprise Storage

SUSE Enterprise Storage – Le présent

8

Page 9: SUSE Enterprise Storage

Cluster CephConstruction d’un cluster Ceph

Page 10: SUSE Enterprise Storage

SES + = = Deepsea

SUSE Linux Enterprise 12 SP2 Base System / NTP / DNS / Updates

Storage Server

Minion

OSD

Clu

ste

r

Ad

min

MO

N Storage Server

Minion

OSD

MO

N Storage Server

Minion

OSD

MO

N Storage Server

Minion

OSD

DEEPSEA

SALT Master

openATTIC

Démo Deepsea

ses-1.zypp.fr ses-2.zypp.fr ses-3.zypp.fr ses-4.zypp.fr

ses-deploy.zypp.fr

Page 11: SUSE Enterprise Storage

257-000041-001

Page 12: SUSE Enterprise Storage

BACKUP

Page 13: SUSE Enterprise Storage

SUSE Enterprise Storage Minimum Configuration

4 SES OSD storage nodes

• 10 Gb Ethernet (2 networks bonded to multiple switches)

• 32 OSD’s per storage cluster

• OSD journal can reside on OSD disk

• Dedicated OS disk per OSD storage node

• 1 GB RAM per TB raw OSD capacity for each OSD storage node

• 1.5 GHz per OSD for each OSD storage node

• Monitor nodes, gateway nodes and metadata server node can reside on SES OSD storage nodes:

• 3 SES monitor nodes (requires SSD for dedicated OS drive)

• iSCSI gateway, object gateway or metadata server nodes require redundant deployment

• iSCSI gateway, object gateway or metadata server require incremental 4 GB RAM and 4 Cores

Separate management node

• 4 GB RAM, 4 Core, 1 TB capacity

https://www.suse.com/documentation/ses-3/book_storage_admin/data/cha_ceph_sysreq.html

13

Page 14: SUSE Enterprise Storage

Minimum Recommended Configuration (Production)

7 SES OSD storage nodes (no single node exceeds ~15%)

• 10 Gb Ethernet (4 physical networks bonded to multiple switches)

• 56+ OSDs per storage cluster

• RAID 1 OS disks for each OSD storage node

• SSDs for Journal

• 6:1 ratio SSD journal to OSD

• 1.5 GB RAM per TB raw OSD capacity for each OSD storage node

• 2 GHz per OSD for each OSD storage node

Dedicated physical nodes for infrastructure nodes:

• 3 SES Monitors; 4 GB RAM , 4 core processor, RAID 1 SSDs for disk

• 1 SES management node; 4GB RAM, 4 core processor, RAID 1 SSDs for disk

• Redundant physical deployment of gateway nodes or metadata server nodes:

• SES object gateway nodes; 32 GB RAM, 8 core processor, RAID 1 SSDs for disk

• SES iSCSI gateway nodes 16 GB RAM, 4 core processor, RAID 1 SSDs for disk

• SES metadata server nodes (one active/one hot standby); 32 GB RAM, 8 core processor, RAID 1 SSDs for disk

https://www.suse.com/documentation/ses-3/book_storage_admin/data/cha_ceph_sysreq.html

14

Page 15: SUSE Enterprise Storage

SUSE Enterprise Storage Pricing

Base Configuration - $10000 (Priority Subscription)

SUSE Enterprise Storage and limited use of

SUSE Linux Enterprise Server to provide:

• 4 storage OSD nodes (1-2 sockets)

• 6 infrastructure nodes

Expansion Node - $2300 (Priority Subscription)

SUSE Enterprise Storage and limited use of

SUSE Linux Enterprise Server to provide:

• 1 SES storage OSD node (1-2 sockets)

• 1 SES infrastructure node

• 1, 3 and 5 Year SKU available