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SUSE Cloud Application Platform Demo 3
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My Kind of FlexibilityTo deploy and manage your work load On any platform
Gold Sponsors
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Vasco Wong, Sales EngineerBronze Sponsor
Technology Trends Shaping our World
What Does This Mean for You?
NEW TECHNOLOGY TRENDS
Need new approach to answer
the business problems
NEW DEMANDS
2
Stay Open, Flexible and AgileSUSE Solutions is our answer
• Modular and multi-modal• Consolidated management• True to open source vision• Enterprise-ready, so you
can rest easy• Committed to Open Source
Physical Infrastructure: Multi-platform Servers, Switches, Storage
StorageSUSE Enterprise Storage
NetworkingSDN and NFV
ComputeVirtual Machine& Container
Multimodal Operating SystemSUSE Linux Enterprise Server
Software-Defined Infrastructure
Platform as a ServiceSUSE Cloud Application Platform
SUSE Manager
Infrastructure & Lifecycle
Management
Application Delivery
SUSE Global ServicesConsulting Services
Select ServicesPremium Support
Services
Services
Machine Learning
BusinessAnalytics
High PerformanceComputing
Traditional IT & Applications
Internet of Things
Open, Secure, Proven
Public Cloud
SUSE Cloud Service Provider
Program
SUSE: Underpinning Digital Transformation
Container ManagementSUSE CaaS Platform
Business-critical Applications
SUSE Linux Enterprise Server
90%35%
of all new apps will featuremicroservices architectures.of all production apps willbe cloud-native.
The World is Changing. By 2022,
https://www.ericsson.com/en/mobility-report/internet-of-things-forecast
A co-existence of traditional infrastructure, software-defined infrastructure and application oriented architectures.
Multimodal IT
MultimodalPlatform
MultimodalPlatform
Multimodal IT
Common Code BaseAll Architectures (x86-64, Arm, POWER, IBM Z)
Container Workload
Virtual Machine
Workload
Appliance Workload
Traditional Infrastructure
SLE 15 Products
Software-Defined Infrastructure (SDI)
SDI Products Services
SUSE CaaSPlatform
SUSEOpenStack
Cloud
SUSEEnterpriseStorage
SUSE Cloud Application Platform
SLES
SLED
Multimodal Architecture
Benefits across 3 dimensions:• Hardware Architecture• Applications• Systems Management
“IDC believes the common code base of SUSE Linux Enterprise 15 makes the product a multi-platform OS that is well suited for heterogeneous computing environments.”– IDC Market Note, 2018
Ensure Consistency
Improve systems
management
Simplicity in support and
services
Silicon agnostic computing
Support IBMMainframe toRaspberry Pi
Common Code Base
SUSE Linux Enterprise Server
Common Code Base Modules
BaseSystem
DesktopApps ….
Server Apps Legacy
SUSE Linux Enterprise High Availability Extension
Pool of ModulesSLE Desktop
DesktopProductivity
A product (e.g., SUSE Linux Enterprise Server) is a set of modules.
Containers
SAPSolution
Public Cloud
….
Modular+ “Everything is a Module”
SAP SystemUnifiedInstaller
LivePatch
SLEServer
Web/Script
UnifiedInstaller
Dev System
HASAPSoln.
SLEServer
UnifiedInstaller
Single starting pointThe Unified Installer installs all SUSE LinuxEnterprise 15 products from a single medium.
Easy to deployThe Unified Installer medium is small. It allows easier handling, remote use and faster deployment cycle.
Unified Installer
• Minimize upfront planning and simplify decision making with Modular+ architecture.
• Easily transition to or leverage public cloud – Azure, AWS or Google Cloud Platform.Bring- your-own-subscription (BYOS) of SUSE Linux Enterprise 15.
• Enhance security with disconnected offline installation.
• Simplify IT operations with the new unified installer.
Make traditional IT infrastructure More Efficient
Community LinuxopenSUSE Leap
SLE 15
Free Developer Subscription
• Move to production faster from developer setups• Two options for a direct path to SUSE Linux Enterprise
Option 1
Option 2
SLE 15
Developer’s Friend
Broadening software choices for enterprise users, save to install Community built and maintained SUSE-approved and built at no extra cost Public download and SCC integration Popular open source packages pre-built for SUSE Linux Enterprise
Server 12 and 15 ready to install and use.
packagehub.suse.com
SUSE Package Hub
Upstream packages
Mission-critical Services
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Minimize Human Mistakes
Maximize Service Availability
Prevent Hardware Downtime
Towards Zero DowntimeThe three benefits with our solution
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Snapshot and Rollback:Minimize Human Mistakes
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• Rollback to a good state with one click for faster
• Recovery from planned and unplanned downtime
• Support for service pack rollback
• Support for kernel upgrade
• Based on btrfs and Snapper, bootloader integration
Snapshot and RollbackFull System Rollback 1/2
Rollback to a good state with one click
Service Pack Kernel Upgrade
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Snapshot and RollbackFull-system Rollback 2/2
Goal:Reduce operational downtime by quicklyrestoring the system to a well-known working state.
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Snapshot and RollbackOverview
Managed snapshots using Snapper
Full Rollback for• RPM package updates• Service pack updates• Administrative changes• Kernel / initrd (initramfs)
No Rollback of• Bootloader• Customer data: “/home”, if on
own partition (default)• System, data, i.e. /var/log
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Live Patching: Maximize Service Availability
* additional subscription necessary* available with SLES for SAP Applications 15* Live Patching SAP Note 1984787
Live PatchingApply a security patch to Linux kernel without worrying about reboot
Applications keep running, without any interruption.
System administrator does not need to reboot
the system!
System administrator
applies the “Live Patch” to fix the
vulnerability
Security vulnerability is discovered on Linux kernel
Live Patching has no dependency on applications running on the system.
https://www.youtube.com/watch?v=vY5Q9T9kgfw
Live Patching
Live PatchingCall Redirection
Prevent Hardware Downtime
- High Availability Extension
SUSE Linux Enterprise High Availability Extension (Cluster)
Virtually eliminate unplanned downtime with an advanced clustering system that can be deployed in both physical and virtual environments.
www.suse.com/products/highavailability
• Get near 100% uptime, maximized for your Linux workloads.
• Boost flexibility and maintain continuity by supporting mixed clustering.
• Protect data integrity and minimize data loss with data replication across clusters.
75%Cost Savings
100%Server Deployment
99.999%Uptime
High Availability Extension From Local to Geo
Local Cluster• Negligible network latency• Typically synchronous concurrent storage access
Metro Area (Stretched) Cluster • Network latency <15ms (~20mls)• Unified / redundant network between sites• Usually some form of replication at the storage level
Geo Clustering• High network latency, limited bandwidth• Asynchronous storage replication
Geo Clustering For Multiple SitesService Failover Across Locations• Disaster resilience• Each site is a self-contained, autonomous cluster• Manual and automatic switch/failover
Extended Cluster Capabilities• No distance limitation• No unified storage / network needed
Storage Replication• Leverage SUSE included
data replication (DRBD)• Integrate third-party solutions
Life Cycle of SUSE Linux Enterprise
SUSE Linux Enterprise Server Lifecycle13-year Lifecycle• 10 years general support• 3 years extended support• SLES 12 General Support
ends 31 Oct 2024• SLES 15 General Support
ends 31 Jul 2028
• Different Lifecycle for desktop and modules
• Not committed• Subject to change
Long Term Service Pack Support• Available for all
versions, including GA• Up to 3 years extended
support
SUSE Linux Enterprise Server 12
SUSE Linux Enterprise Server 15
Lifecycle: SUSE Linux Enterprise 15
SUSE Linux Enterprise Server for SAP
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Join the best. Run your SAP solutions on SUSE20 years of joint collaboration and innovation• SAP Cloud Platform is powered by SUSE Technologies
• Joint testing and development at the SAP Linux Lab
• First OS for SAP HANA
• Sponsor of SAP Co-Innovation Lab (Starting with UK)
Leading platform for SAP applications• 90 percent of SAP HANA runs on SUSE
• 70 percent of NetWeaver on Linux runs on SUSE
• 100 percent of Business One on HANAruns on SUSESAP internal infrastructure runs on SUSE
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Reliability and Resilience
Performance
Ease of Use and
Deployment
Base OSand Support
SUSE Linux Enterprise High Availability
Remote Storage Encryption
Management
SAP HANA HAResource Agents & Cluster Connector
SAP HANA Firewall
Workload Memory Management
Performance Configuration and
Tuning
Installation Wizard & YaST for SAP HA SUSE ConnectPublic Cloud
Platform ImagesS/4 HANA
Transition Support SUSE Package Hub
SUSE Linux EnterpriseServer
SAP SpecificUpdate Channel24x7 Priority Support Extended Service Pack
Overlap Support
SAP Specific Features from SUSE
SUSE Products and Services
SUSE Linux Enterprise Server for SAP Applications
NVDimm Support
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Deployment Options for SAPfor workloads like SAP HANA, NetWeaver and S/4HANA
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Features for yourSAP Digital Core
WorkloadMemoryProtection
UpdatedSupportLifecycle
Intel Optane
DC
SAP HANAResource
Agents
SUSE Linux Enterprise Server for SAP Applications 15
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Extended Service Pack Overlap SupportNew ESPOS for SLES for SAP 12 & 15
Year 1 Year 2 Year 3 Year 4 Year 5 Year 6 Year 7 Year 8
GA ESPOS
SP1 ESPOS
SP2 ESPOS 4.5yearsof support
Year 8
Life
cycl
e
Year 1 Year 2 Year 3 Year 4 Year 5 Year 6 Year7
GA ESPOS
SP1 ESPOS
SP2 ESPOS
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Containers are a key topic for SAP. SAP is working oncontainerizing solutions• Extensions of S/4 HANA• SAP HANA (Public Cloud Service)• SAP DataHub
SAP is Starting to Deliver Solutions Through Containers
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SUSE provides various solutions already today for clients to run Container based workloads
• SUSE CaaS Platform is a product that provides a platform based on Kubernetes and Docker to run a container at Enterprise Scale
• SLES for SAPApplications can also host containers by installing the respective extensions to the system – to get started
Containers themselves also require an OS – SUSE can help here, too!
SUSE CaaS Platform architecture
SUSE and SAP work closely in the area of containers to provide a holistic solution
10 Minutes Break
SUSE Manager 4
UyuniUpstream project for SUSE Manager
/uju:ˈni/
https://www.uyuni-project.org
@UyuniProject
How do Uyuni and SUSE Manager relate
Uyuni is developmental version – designed to be ahead of SUSE Manager• "Master" repositories with frequent builds, like Tumbleweed• Upgrading not supported, high likelihood of non-functioning elements• Currently at 4.0.2-dev - Based on openSUSE 15.1• new development version released soon to accommodate 4.1 features
SUSE Manager inherits the Uyuni development contributions.At SUSE Manager release time they are largely promoted to the new, supported version and Uyuni "resets" to the next.• Now at 4.0.0 based on SLES 15 SP1• Everything supported
Manager 4 Highlightso Updated technologies - (SLE 15 SP1, Uyuni, OpenJDK11,
Python 3, Salt 2019.2.0)o SLE 15 Installer integration (Product, partitioning)o Content Lifecycle Management (staged channels)o Virtual Machine Management (libvirt)o More managed OS support (Ubuntu, openSUSE)o New documentation model (Antora, github)o Prometheus/Grafana Monitoring
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SUSE Manager 4
Asset Management
Provisioning
Redeployment
Configuration Management Package
Management
Patch Management
SUSE Manager
HEALTH MONITORING
COMPLIANCESECURITY
Best-in-class open source infrastructure management solution that supports a mix environment.
• Support SLES, RHEL, CentOS
• Ubuntu is also supported with Salt Minion
• Salt Stack is included for IT Automation
• Reduce complexity and regain control of IT assets
• Ensure compliance with internal security policies and external regulations
• Integrates with all SUSE Products
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Control wherever you need it!
SUSE Manager:Powerful content control and system management, wherever deployment needs to be strategically done –across hypervisors, clouds, or architectures
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Ensure ComplianceWith internal security policies and external regulations with automated monitoring, tracking, auditing and reporting
Check security compliance with
OpenSCAP
Verify patchesValidate security
settings
Search Common Vulnerability andExposures (CVE)
database
Identify &remediate
vulnerabilities
COREEDGE CLOUD
Delivering Digital Transformation SUSE Manager can help
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Container Compliance
• Validate compliance (patch levels etc.) for systems and containers (CVE Audit)
• OpenSCAP audits now also via Salt
e
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SUSE Manager – Supported Client SystemsOperating System Architecture Traditional
ClientsSalt Clients
SUSE Linux Enterprise 11 SP3 and SP4 x86, x86-64, Itanium, IBM Power Systems, IBM z Systems
Supported Supported
SUSE Linux Enterprise 12, SP1, SP2, SP3,SP4 x86-64, IBM Power Systems (ppc64le), IBM z Systems, ARM64 (aarch64)
Supported Supported
SUSE Linux Enterprise 15, SP1 x86-64, IBM Power Systems (ppc64le), IBM z Systems, ARM64 (aarch64)
Supported Supported
Red Hat Enterprise Linux 6 x86, x86-64 Supported Supported
Red Hat Enterprise Linux 7 x86-64 Supported Supported
Novell Open Enterprise Server 11, SP1, SP2 and SP3
x86, x86-64 Supported Supported
Novell Open Enterprise Server 2015 SP1, 2018 x86, x86-64 Supported Supported
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SUSE Manager Clients – Coming soon
Operating System Architecture Traditional Clients
Salt Clients
openSUSE Leap 42.3, 15, 15.1 x86-64, ARM64 (aarch64) Supported Supported
Ubuntu LTS – 16.04, 18.04 x86-64 Not supported Supported
CentOS Linux 6 x86, x86-64 Functional Supported
CentOS Linux 7 x86-64 Functional Supported
Oracle Enterprise Linux x86, x86-64 Functional Functional
SUSE Enterprise Storage 6
Deliver a highly scalable and resilientenvironment with no single points of failure
Reduce IT costs by using off-the-shelf servers and disk drives
Automatically optimize and add storage when needed without disruption
SUSE Enterprise Storage 6
MonitorNodes
Management Node
Storage Nodes
Unified
Open Source Software on x86
Resilient & Self-healing
High Performance
MassivelyScalable
Public Cloud Like Pricing
ObjectStorage
BlockStorage
FileSystem
UnifiedCluster
HardwareFlexibility
ReducedIT Costs
An intelligent software-defined storage management solution, powered by Ceph Technology that enables IT to transform their enterprise storage infrastructure to:
Future Proof to integrate with Physical, VM, Container, Cloud, and HPC solutions
Powered by Ceph TechnologySUSE Enterprise Storage Architecture
• Ceph is a distributed storage system
• Object, block, and file storage in one unified system
• Designed for performance, reliability and scalability
SUSE Enterprise Storage Concept
Scalability - Ceph can scale to thousands of nodes and manage storage in the range of petabytes.
Commodity Hardware - No special hardware is required to run a Ceph cluster.
Self-managing - The Ceph cluster is self-managing. When nodes are added, removed or fail, the cluster automatically redistributes the data. It is also aware of overloaded disks.
No Single Point of Failure - No node in a cluster stores important information alone. The number of redundancies can be configured.
Open Source Software - Ceph is an open source software solution and independent of specific hardware or vendors.
OpenATTIC ArchitectureOpen Source Ceph management & monitoring GUI
Key Features and Functions
SUSE Enterprise Storage 6
■ Open – Open Source Software Defined Storage Solution■ Industry Leading Storage Functionality ■ Simple Installation, Management and Monitoring ■ Heterogeneous OS Access ■ Key Hardware & ISV Support with Reference Architectures■ Highly Redundant Data Cluster
■ Unified: Support for Various Block, File & Object Protocols■ Self Healing and Self Managing■ Unlimited Scalability■ Policy Based Data Placement■ Support For Stretch Cluster Replication and Erasure Coding■ Security (based on AppArmor)■ Data Encrypted in Flight■ Data Encrypted at Rest■ Data Compression■ Data Deduplication■ Async Remote Data Replication
Features Legend:
Included Partial Coming
CephFS Read Write
Source: https://www.suse.com/media/guide/suse_enterprise_storage_implementation_guide.pdf
RBD Read Write
Source: https://www.suse.com/media/guide/suse_enterprise_storage_implementation_guide.pdf
SUSE Enterprise StorageDevelopment Focus Areas
• Unified Block, File & Object
• Fabric Interconnects
• Cache Tiering• Containerization• Hierarchical Storage
Management
• Backup/Archive• Continuous Data
Protection• Remote Replication
• Ease of Installation • GUI based
Monitoring & Management
Manageability Interoperability Efficiency Availability
Backup to Disk Solution Compliant Archives
SAP Hana Storage Solution
Persistent Storage
HPC Storage
Certified Reference Architectures
Cloud
Private Cloud SUSE Enterprise Storage
Analytics CSPs +
SUSE Enterprise Storage
Clas
sic
Wor
kloa
dsCl
oud
Nat
ive
Wor
kloa
ds
Data Protector
Use Case Focused SolutionsUnified Storage that can handle different workloads
Public Cloud Partners
2
“Provide our customers with the best experience using SUSE products on
the Public Cloud.”
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The SUSE public cloud business can be broken up into three major categories• Image support for existing public cloud business• Portfolio expansion within the public cloud• Support for CSP driven infrastructure enhancements
SUSE Public Cloud Engineering
Image support for existing public cloud business
Supports growth based on CSP absorption of workloads
Support for CSP expansion
New data centers New instance typesImprovements to their platform
Portfolio expansion within the public cloud
Grow the products that customers can use in the public cloud
4
65Images
Global CSPAlliancePartners
2Architectures x86_64, ARM
5offers
Product Offerings By The Numbers
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SLES HPC• Available on-demand.• RDMA drivers and Infiniband supported
for enhanced server and storage connectivity and advanced I/O processing.
• First supported Linux HPC solution on Microsoft Azure.
Azure CLI• Enables Linux users to manage
Microsoft Azure public cloud services from the command line.
• Azure Python SDK and CLI Packages available in SUSE Public Cloud Module.
Kernel Azure• Kernel tuned specifically for Microsoft
Azure.• SLES and SLES for HPC include kernel-
azure by default.
SUSE + Microsoft Azure
SUSE Best practices (SAP)• Co-developed with Microsoft and SUSE.• Provide a number of ways to deliver HA
concepts in Azure.• Provide resource templates to easily
deploy SAP workloads.
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SUSE HAE Best practices• EC2 Fencing and Move IPAgent
included• Numerous best practice guides for
deploying SAP co-developed with SUSE
SSM Agent• Package available in
SUSE Public Cloud module.
AWS CLI• Package available in
SUSE Public Cloud module.
SUSE + Amazon Web Services
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Technology Spotlight: SAP Clusters in the Public Cloud - Ease of Deployment
SBD Disk
Azure HA Set14
Ease of deployment of SLES for SAP workloads in Azure.• Simple to configure• Easy to Run• Customizable
Value• Repeatable deployments• Perfect for test/dev workloads• Documented installation
HANA Node 1 HANA Node 2 iscsi Server
Load Balancer
HANA System Replication
Technology Highlight
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• Get the right baseline infrastructure
• Minimize setup time for the infrastructure
• Simplifed Sizing (T-Shirt)
Jointly Engineered Solution Templatesfor SAP Landscapes on Azure Built on Microsoft’s Best Practice Architecture
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AWS Quick Start: Multi-AZ, single node SAP HANA
Production ready: Deployed in minutes https://aws.amazon.com/quickstart/architecture/sap-hana/