arne arnold, tip hana product management may, 2013 hana... · 2013-06-16 · arne arnold, tip hana...

Arne Arnold, TIP HANA Product Management

May, 2013

SAP HANA virtualized –Overview

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Why virtualize?


The technology landscape has evolved

Personalized

Transactions

Digital

Connections

Social

Media

Mobile

Experience

Advanced

Analysis

Collaborative

Business


Low latency computing driven by in-memory technology

Storage

Disks Solid State Flash HDD

Logging

and Backup

Partitioning Insert Only on

Delta Compression Row and Column

Store

Memory

CPU


Virtualization / Cloud – Not a hype, but reality

59% of large enterprises

indicate that Cloud

solutions are already

used in their companies*

Further growth expected:

21% of the remaining

respondents say that their

companies plan to use

Cloud solutions in the

future

79% of the respondents

consider Cloud Computing to

be important for the

business success of their

companies.

Source: TNS Infratest Online Survey Q1 2012 on behalf of SAP

with 601 respondents of large enterprises from US, UK, Germany and Brazil

„61% see mobile devices significantly improve value and

usefulness of Social Cloud solutions”

„65% agree, that the most important long-term benefits of Cloud are

greater business flexibility and agility vs. cost savings”

„46% agree to the statement, that embedding “social” capabilities into important

business workflows is critical to their company’s success”

Source: Saugatuck Technology,

2012 Cloud Business Solution Survey, Global, N-228 (Feb 2012)


What organizations like about Virtualization / Cloud

• Reduction in Capital Expense

• No servers to buy.

• Hosting for a fixed monthly fee.

• Elasticity (Compute + Memory)

• Increasingly unpredictable data volumes (e.g. Big Data problems).

• Data growth outpacing ability to persist locally.

• Meet spikes in demand without over-provisioning.

• Immediate provisioning + availability

• Potential for higher SLAs vs. internal IT capabilities

“By 2014, the total market for

public Cloud services will be

$56B, up from just $17B in 2009”

--IDC

HANA & Virtualization A complementing technology ?


SAP HANA virtualized – A complementing technology

Technically speaking:

– Optimization for In-memory computing ┴ virtualization technology

but …

– Private and Public Cloud offerings lower entry barrier e.g. for startups by starting their business small and

later scale along their needs in regards to user and data volume.

– For customers already standardizing on VMware SAP HANA virtualized with VMware vSphere 5.1 offers the

customer further TCO reductions and additional options for planning and managing their multiple non-

productive systems landscapes.

– Virtual provisioning of SAP HANA especially within development can decrease time-to-value for SAP HANA

based applications


SAP HANA virtualized - Roadmap

2012 May 2013

SAP HANA developer

edition

SAP HANA One

SAP HANA being

virtualized with Vmware

vSphere

SAP HANA

appliance

SAP HANA Enterprise

cloud

SAP HANA One premium

July 2011


SAP HANA virtualized – Supported use cases

bare metal

• Single server

• Scale-out / HA cluster

Cloud

• HANA Enterprise edition

• HANA ONE premium

Virtualized

• VMware vSphere

Cloud

• HANA developer edition

On-premise/private

productive

non-productive

virtual private/public

HANA platform Appliance | bare metal | tailored datacenter integration


SAP HANA bare metal / appliance offerings (RTC since July 2011)

Single Server 2 CPU 128GB to 8 CPU 1TB

Single HANA deployments for

data marts or accelerators

Scale Out Cluster 2 to n servers per cluster

Each server is either 4 CPU/ 512GB or 8 CPU/ 1TB

Largest certified configuration: 16 servers

Largest tested configuration: 100 servers

Support for high availability and disaster tolerance

HANA virtualized On-premise / Hosted / Infrastructure as a Service


SAP HANA Private Hosted Cloud & Virtualization

Currently, the only SAP supported virtualization solution is

– Vware vSphere 5.1 on HANA SPS 05 (or later)

Restrictions

– Limited to non-productive and non-performance critical use

o Only single node configurations

o Max. 60 virtual cores / 384 GB RAM (recommended)

o No Overcommit of CPU / Memory

o No HANA DB clusters, no HANA HA / DT

– Underlying HW must be validated to be used with SAP HANA

– Preinstalled VM is provided through certified SAP HANA appliance vendor

Best Practice

– Enable Hyper threading

– Disable Hugetable support in SLES

HANA cloud Platform as a Service | HANA development platform


SAP HANA Developer edition (RTC since June 2012)

• For product evaluations, trials, students,

data exploration projects, etc.

• Software is free, developers pay cloud

provider for server usage.

• Focused on small- to mid-sized data

footprint, with non-productive use only

• Community supported through

http://saphana.com/cloud

• Available of choice on 4 public cloud

providers

http://developers.sap.com/hana

http://saphana.com/cloud

http://developers.sap.com/hana


SAP HANA One (premium) (RTC since October 2012/May 2013)

• Pay per use subscription, e.g. on AWS Marketplace

for 99c/hr + instance costs.

• Focused on startups, ISVs and native cloud

scenarios o Max. ~ 64 GB of memory = approx. 300 GB of customer data

o Max. compute power of approx. 2 x Intel Xeon E5 (eight-core / 64-

bit) processors

• Certified for productive use o Option 1 - with community support according

SAP Note 1798212

o Option 2 - with full SAP support through OSS as part of the SAP

HANA One premium license

Alternative 2 VPC Deployment

with Access via

Corporate Network

Alternative 1 VPC Deployment

with Access via

Internet Gateway Cloud provider

Cloud provider

HANA Studio

Public Subnet

SAP HANA

Security

Group

Elastic IP

Address

HTTP

Redundant

VPN Tunnels

Corporate Datacenter

Elastic IP

Address

HTTP Internet

http://www.saphana.com/

https://websmp230.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=1798212

http://www.saphana.com/


SAP HANA Enterprise Cloud

SAP Business Warehouse BW | BPC

SAP Business Suite ERP | CRM | …

Custom Apps Big Data | Consumer

SAP HANA Cloud Platform

Services

Assessment

Onboarding &

Migration

Cloud Hosting &

Managed Services

Custom Services

In-memory Infrastructure

SAP HANA Enterprise Cloud (RTC since May 7th 2013)

Enterprise-class cloud offering for mission critical,

global 24 x 7 operation and cloud elasticity

– Global Availability (4 data centers in US and Europe, 2

more planned in APJ)

– Custom data center arrangements for compliance

– Advanced business continuity and support

– Standards based cloud operation

– Monthly External Penetration Tests

Open for any data footprint

– Any valid SAP HANA t-shirt size

Full SAP support through OSS


SAP HANA virtualized – a complementing technology

Get Started with SAP HANA

– 30-day free trial access to

HANA Developer Edition.

Realize your idea

– Build and test HANA applications leveraging

HANA Developer license.

Pilot your application

– Develop and run your application productively

within SAP HANA One cloud environment.

Go big and scale your business

– Scale-out to SAP HANA platform

on-premise or within SAP HANA Enterprise Cloud

with 1, 16 or even 100+ TB capacity.

Sign-up for 30-day HANA trial

License

Apply for HANA

developer License

Start productive in HANA One

Go big on-premise or within



Further Reading

SAP HANA One

http://www.saphana.com/docs/DOC-2482

SAP HANA Developer Edition

http://scn.sap.com/docs/DOC-28294


http://www.sap.com/entcloud

SAP HANA being virtualized with VMware vSphere

https://service.sap.com/sap/support/notes/1788665

More info will be made available through http://www.saphana.com/community/resources

HANA Technology Virtualization









https://service.sap.com/sap/support/notes/1788665

http://www.saphana.com/community/resources

Thank You! Contact information:

Arne Arnold, MSc, PMP ®

Product Management SAP HANA

TIP In-Memory Platform

SAP AG | Dietmar-Hopp-Allee 16 | 69190 Walldorf | Germany

T +49 6227 7-67312

Appendix Further considerations regarding SAP HANA being virtualized / within the cloud


SAP HANA virtualized – Performance considerations

SAP HANA is designed for high performance,

running on Intel Xenon processors

– Performance within virtualized environments may be sufficient to demonstrate possibilities and

features of SAP HANA. However, as it has been optimization for Intel hardware, SAP HANA may

not perform well within virtualized environments.

– Key capabilities of virtualization technology like overprovisioning are not applicable for in-memory

optimized applications like SAP HANA.

– The maximum number of cores and/or amount of memory per VM currently limits the use of

virtualization technology to development & test environments

– HW resource manager of hypervisor may be less optimized or even interfere with autonomous

HW utilization of the built-in SAP HANA database resource manager


SAP HANA virtualized – TCO considerations

SAP HANA is designed for parallelization and scale-out

with built-in cluster and resource management

– Use of virtualization technology can further decreases TCO through fast and flexible provisioning

techniques, cloning of VMs or by isolating different workloads running on the same physical

server.

– However, since SAP HANA SPS05 multi-SID installation or storage based system copy is also

supported using standard SAP HANA LM tools without additional licenses costs.


SAP HANA virtualized – Conceptual considerations

SAP HANA is designed to serve as one data platform

for OLTP and OLAP workload

– Virtualization can help isolates workload from one and another and to better utilize hardware over

the number of VMs, sharing the same physical resources.

– In contrast, the separation into multiple VMs may contradict with the business need to establish

SAP HANA as one data store for several scenarios

SLES SLES SLES SLES

ERP CO-PA BW

SLES SLES

SAP HANA DB cluster

SAP HANA data platform

< data distribution within HANA DB cluster is transparent to applications >

< automated & optimized CPU/Memory utilization, fail-over, … >

ODBC, ODBO, JDCB, …

SAP HANA DB cluster ~ a native cloud solution ?

* Future / vision of “one store”

*


SAP HANA virtualized – A case by case decision

Performance needs

Data volume / internet bandwidth

Compliance with Cloud strategy

Hardware cost / CapEx

Maintenance & Operations (TCO, SLAs)

Data center strategy (dispersed vs. local)

Timespan for investment

Flexibility

0

0,5

1

1,5

2

2,5

3

3,5

4

4,5

5

Data volume / Internetbandwidth

Performance

Compliance & Cloud strategy

Flexibility

Data center strategy

Maintenance & operationsoptimization

Hardware & Operations costeffectiveness

Timespan for investment

On-Premise* Private Cloud*

Public Cloud*

* Rating of deployment depends on exact question, radar chart shown gives only rough tendency


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the express warranty statements accompanying such products and services, if any. Nothing herein should be construed as constituting an additional warranty.

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arne arnold, tip hana product management may, 2013 hana... · 2013-06-16 · arne arnold, tip hana...

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