Embed Size (px)
Citation preview
IBM Client Center Montpellier
Parc Industriel de la Pompignane
34000 Montpellier
Phone: +33 4 67 34 65 74
Follow me on Twitter :
@SLLaurency
https://twitter.com/SLLaurency
Sébastien LLaurency
IBM Certified Expert Integration Architect
Cloud Computing
z Systems New Workloads
Cloud Computing with IBM z Systems
© 2015 IBM Corporation 2
The following are trademarks of the International Business Machines Corporation in the United States and/or other countries.BlueMixCICS*Cognos*DB2*
OMEGAMON*Tivoli*z13zEnterprise*
DS8000*Easy Tier*GDPS*GPFS
* Registered trademarks of IBM Corporation
Notes:
Performance is in Internal Throughput Rate (ITR) ratio based on measurements and projections using standard IBM benchmarks in a controlled environment. The actual throughput that any user will experience will vary depending upon considerations such as the amount of multiprogramming in the user's job stream, the I/O configuration, the storage configuration, and the workload processed. Therefore, no assurance can be given that an individual user will achieve throughput improvements equivalent to the performance ratios stated here.
IBM hardware products are manufactured from new parts, or new and serviceable used parts. Regardless, our warranty terms apply.
All customer examples cited or described in this presentation are presented as illustrations of the manner in which some customers have used IBM products and the results they may have achieved. Actual environmental costs and performance characteristics will vary depending on individual customer configurations and conditions.
This publication was produced in the United States. IBM may not offer the products, services or features discussed in this document in other countries, and the information may be subject to change without notice. Consult your local IBM business contact for information on the product or services available in your area.
All statements regarding IBM's future direction and intent are subject to change or withdrawal without notice, and represent goals and objectives only.
Information about non-IBM products is obtained from the manufacturers of those products or their published announcements. IBM has not tested those products and cannot confirm the performance, compatibility, or any other claims related to non-IBM products. Questions on the capabilities of non-IBM products should be addressed to the suppliers of those products.
Prices subject to change without notice. Contact your IBM representative or Business Partner for the most current pricing in your geography.
This information provides only general descriptions of the types and portions of workloads that are eligible for execution on Specialty Engines (e.g, zIIPs, zAAPs, and IFLs) ("SEs"). IBM authorizes customers to use IBM SE only to execute the processing of Eligible Workloads of specific Programs expressly authorized by IBM as specified in the “Authorized Use Table for IBM Machines” provided at www.ibm.com/systems/support/machine_warranties/machine_code/aut.html (“AUT”). No other workload processing is authorized for execution on an SE. IBM offers SE at a lower price than General Processors/Central Processors because customers are authorized to use SEs only to process certain types and/or amounts of workloads as specified by IBM in the AUT.
The following are trademarks or registered trademarks of other companies.
* Other product and service names might be trademarks of IBM or other companies.
Adobe, the Adobe logo, PostScript, and the PostScript logo are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States, and/or other countries. Cell Broadband Engine is a trademark of Sony Computer Entertainment, Inc. in the United States, other countries, or both and is used under license therefrom. Intel, Intel logo, Intel Inside, Intel Inside logo, Intel Centrino, Intel Centrino logo, Celeron, Intel Xeon, Intel SpeedStep, Itanium, and Pentium are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. IT Infrastructure Library is a registered trademark of the Central Computer and Telecommunications Agency which is now part of the Office of Government Commerce. ITIL is a registered trademark, and a registered community trademark of the Office of Government Commerce, and is registered in the U.S. Patent and Trademark Office. Java and all Java based trademarks and logos are trademarks or registered trademarks of Oracle and/or its affiliates.Linear Tape-Open, LTO, the LTO Logo, Ultrium, and the Ultrium logo are trademarks of HP, IBM Corp. and Quantum in the U.S. andLinux is a registered trademark of Linus Torvalds in the United States, other countries, or both. Microsoft, Windows, Windows NT, and the Windows logo are trademarks of Microsoft Corporation in the United States, other countries, or both. OpenStack is a trademark of OpenStack LLC. The OpenStack trademark policy is available on the OpenStack website.TEALEAF is a registered trademark of Tealeaf, an IBM Company.Windows Server and the Windows logo are trademarks of the Microsoft group of countries.Worklight is a trademark or registered trademark of Worklight, an IBM Company.UNIX is a registered trademark of The Open Group in the United States and other countries.
Trademarks
HyperSwap*IBM*IBM (logo)MQSeries*
z/OS*zSystemsz/VM*
© 2015 IBM Corporation 3
Why Cloud Computing ?
Key Take-Aways
Contents
Why Cloud on z ? Infrastructure Matters
Solution Architectures for z Cloud
z Sytems Cloud Blueprint
© 2015 IBM Corporation 4
Mobile, social, cloud, big data and analytics are changing how we live, work and interact
40% of peoplesocialize more online than they do face-to-face
300x growthof digital content between
2005-2020
57% of companiesusing cloud to drive competitive and cost advantages
80% of all datais unstructured and growing 15x the rate of structured data
63% of peopleexpect to be doing more shopping on their mobile devices
over the next couple of years
© 2015 IBM Corporation 5
A fundamental change
The peole access to centralized
services
A service developed in one
flavor for all
The service access to peole
everywhere
A service developed in one flavor for all but capable to adapt
© 2015 IBM Corporation 6
But has all really changed ?
Find & WalkWaitAsk for serviceFew physical locationsNational
Walk & FindSelf-ServiceMore physical locationsInternational
LocateSelf-ServiceAnywhereInternational
Yes and No !
© 2015 IBM Corporation 7
What Problems Are Clients Trying To Solve Via The Cloud ?
Opportunity Cost of Focus of IT Resources
Handling Usage Peaks
High Overhead Related to Provisioning New Users/Services
Switching CAPEX to OPEX
Low Server Utilization
Secure Access to Data for Mobile Workforce
Delays in Rolling Out New Services
Application Development & Testing
Application Downtime / Availability / Disaster Recovery
Power / Space Constraints
© 2015 IBM Corporation 8
The Evolution of Cloud
Virtualization Hybrid
“I want to get more out of my existing hardware”
“I want to strategically use public and private cloud together”.
Cloud Native
“I want to rapidly build new, born on the cloud, engaging applications in a continuous delivery model”
Business Services (SaaS)
“I want to use an app without having to own it”
Cloud Enabled
“I want to move my existing middleware workloads to the cloud”
© 2015 IBM Corporation 9
z Systems Focus by Cloud Deployment Alternative
Cloud Type
PublicMulti-tenant environment where
compute resources are purchased in desired increments
PrivateInternally owned, deployed and controlled compute resources
HybridUses a mix of private, dedicated IT resources in conjunction with public
infrastructure
IBM z Systems
Linux on z Systems and z/OS as the foundation of the most secure, scalable
private cloud infrastructure
Enabling MSPs/CSPs to deliver differentiated mainframe-based
service offerings
Leveraging BlueMix and interoperability with
SoftLayer, AWS and other public cloud offerings
Linux on z Systems and z/OS as the foundation of the most secure, scalable private cloud
infrastructure
© 2015 IBM Corporation 10
Hybrid Cloud Private Cloud Public Cloud
Up to 10 TB Memory on z13Improves consolidation ratios
SMT-2 technology on z13Improves performance and throughput of
workloads
GDPS for Linux on z SystemsDisaster Recovery solution for mission-
critical workloads
KVM New industry-standard hypervisor (SOD)
Increase in # of LPARs on z13Improves TCO
Cloud Manager w/ OpenStack V4.2Heterogeneous platform management
from z Systems
Elastic Storage for Linux on z SystemsEnables new class of workloads
New Capabilities in z13
© 2015 IBM Corporation 11
Why Cloud Computing ?
Key Take-Aways
Contents
Why Cloud on z ? Infrastructure Matters
Solution Architectures for z Cloud
z Sytems Cloud Blueprint
© 2015 IBM Corporation 12
Cloud Computing Journey
The steps in the cloud journey offer different levels of capability for each customer IT environment.
You can embark on your cloud journey at any step.
Automate
Entry Level CloudStandardization & Automation
Integrate
VirtualizationInfrastructure & Virtualization
Management
Orchestrate
Advanced CloudOrchestration &
Optimization
© 2015 IBM Corporation 13
z Systems Cloud Blueprint
Integrate
Infrastructure & Virtualization Management
Virtualization
This is where z Systems drives differentiation! Infrastructure Scalability: Consolidate more workloads per core; elastic scaling using Capacity On
Demand
Virtualization Management: More virtual servers in a single footprint
Security: Highest security rating for tenant isolation
Reliability & Availability: Unparalleled in the industry
Orchestrate
Advanced CloudOrchestration &
Optimization
Automate
Entry Level CloudStandardization & Automation
© 2015 IBM Corporation 14
z Systems Cloud Blueprint
Integrate
Infrastructure & Virtualization Management
Virtualization
This is where z Systems drives differentiation! Infrastructure Scalability: Consolidate more workloads per core; elastic scaling using Capacity On
Demand Virtualization Management: More virtual servers in a single footprint Security: Highest security rating for tenant isolation Reliability & Availability: Unparalleled in the industry
Orchestrate
Advanced Cloud
Orchestration & Optimization
Automate
Entry Level CloudStandardization & Automation
Customers begin to standardize their environments for faster delivery of services. Automation is employed to provision and deprovision virtual guest environments using a
shared pool of resources. Some customers may choose to allow end-user self service provisioning/deprovisioning.
© 2015 IBM Corporation 15
z Systems Cloud Blueprint
Integrate
Infrastructure & Virtualization Management
Virtualization
This is where z Systems drives differentiation! Infrastructure Scalability: Consolidate more workloads per core; elastic scaling using Capacity
On Demand Virtualization Management: More virtual servers in a single footprint Security: Highest security rating for tenant isolation Reliability & Availability: Unparalleled in the industry
Orchestrate
Advanced Cloud
Orchestration & Optimization
Automate
Entry Level CloudStandardization & Automation
Customers begin to standardize their environments for faster delivery of services. Automation is employed to provision and deprovision virtual guest environments using a
shared pool of resources. Some customers may choose to allow end-user self service provisioning/deprovisioning.
Finally, some customers will want to evolve and optimize their cloud environment to orchestrate application deployment based on reusable workload patterns in order deliver dynamic cloud services.
© 2015 IBM Corporation 16
Why Cloud Computing ?
Key Take-Aways
Contents
Why Cloud on z ? Infrastructure Matters
Solution Architectures for z Cloud
z Sytems Cloud Blueprint
© 2015 IBM Corporation 17
72% of business leaders say cloud will be extremely important to their business success by 2016
17
IT leaders enable business innovation
#1 priority of CIOs in 3 – 5 years is to be a critical enabler of
enterprise strategy1
Business leaders are focused on rapid innovation
79% of CxOs have initiatives to respond more quickly to
emerging trends1
Developers embrace cloud to accelerate innovation
91% of net new software in 2014 is built for
cloud delivery2
1 The Customer-activated Enterprise, Insights from the Global C-suite Study, IBM Institute for Business Value, 20132 IDC Directions, "How SaaS Gets Built" Doc # DR2014_T3_RM March 2014
Competitive advantage requires relentless change
© 2015 IBM Corporation 18
57% of companies are usingcloud to drive competitive
and cost advantage
85% of new SWis being built for
the Cloud
Customers with a clearly defined Cloud strategy enjoy almost 2x the revenue growth and nearly 2.5x
higher gross profit than peers
Cloud is becoming pervasive as the engine of new service delivery
© 2015 IBM Corporation 19
Cloud Type Pros Cons
PublicMulti-tenant environment where compute
resources are purchased in desired increments
FlexibleLow cost of entryRapid deployment
ScalableWide availability of vendors
Security of dataData residency
ControlDR
Regulatory issuesSLA
PrivateInternally owned, deployed and controlled
compute resources
ControlSecurity
DRData ownershipAbility to tune
Time to implementSilo’d approachAcquisition cost
StaffingPlanning
HybridUses a mix of private, dedicated IT resources
in conjunction with public infrastructure
Best of bothFit workload for cost and performance
Can be single point of control
Initial configurationNetwork latencyCreating controls
Management is complex
Typical Pros and Cons of Cloud Deployment Models
© 2015 IBM Corporation 20
Hybrid Cloud
Connecting Systems of Record with Systems of
Engagement
Address rapidly escalating scalability and processing demands required by analytics and innovation
Retain control of the IT environment and protect proprietary systems and data
Maintain regulatory compliance and desired service levels
Enabling Customers to Fully Leverage the Cloud
© 2015 IBM Corporation 21
Unique class of service for premium clients by leveraging
policy based deployment model
Clients of all types are investing in new client engagement platforms which require rich data and transactional capabilities on Systems of Record
The move to Systems of Engagement
Create a unique experience by creating marketplaces of classic
and modern services
Differentiated mobile/digital applications by connecting back
to enterprise warehouse
Engaging experience, delivered quickly by leveraging rapid
delivery processes4x increase in change delivery
38% increase in rental class ‘upgrade’
30% reduction in operational expense
5x increase in premium clients by 2015
© 2015 IBM Corporation 22
Build hybrid environments. Connect to on-premises systems of record plus other public and private clouds. Expose your own APIs to your developers.
Expose services in a secure manner via zOSConnect to achieve rapid open source based development whilst leveraging mainframe assets
Expose z/OS Data as-a-Service via BlueMix to enable system of record to be called by Dev-Ops driven composable apps
z Systems - BlueMix Integration
BlueMix brings unparalleled speed to development, deployment and IT operations & cuts the time needed to go from idea to running application to
days vs months
100% Open Standards-based scalable platform – a competitive differentiation
Allows customers to use the same proven API services that they use on-premises, but in a much simplified, easy to consumer and instantly
deployed manner
IBM BlueMix – Enabling Next Generation Cloud Applications
© 2015 IBM Corporation 23IBM Confidential
z Systems and SoftLayer IntegrationHybrid Use Case Examples
Provides best-of-breed OLTP system
Exploiting security and scalability of GDPS
Hosts application / presentation tier on dedicated or virtual server
Elastically scales compute capacity with pay as you grow
Provides secure means to cross public network
Presents private network of SoftLayer as extensionof on-premises private network
Hybrid Architecture provides best of both worlds
Secure Transactions combined with the dynamic of Cloud
CICS® OLTP System on-premises Data Center
Application Server on SoftLayer Cloud Server
Secure VPN Tunnel
VPN tunnel
CICS Gateway
CICS DB2
WASWAS
LoadBalance
Internet
IBM z Systems
© 2015 IBM Corporation 24
Servers: z13, zEC12, zBC12
Massively scalable
Characterized by great economics / efficiencies
Highly secure / available
z/VM 6.3
Support more virtual servers than any other platform in a single footprint
Integrated OpenStack support
IBM Wave for z/VM
A graphical interface tool that simplifies the management and administration of z/VM and Linux environments
Cloud Manager with OpenStack
A simple, entry level cloud management stack
Based on OpenStack
Formerly known as SmartCloud Entry
Cloud Orchestrator
Based on OpenStack
Builds on functionality of Cloud Manager with OpenStack and adds runbook automation and middleware pattern support for workload deployment
Formerly known as SmartCloud Orchestrator
Service Lifecycle ManagementStandardizationDifferentiation
Virtualization and Cloud Portfolio for Linux on z Systems
VirtualizationInfrastructure & Virtualization ManagementEntry Level Cloud
Standarization & AutomationAdvanced Cloud
Orchestration & Optimization
© 2015 IBM Corporation 25
A simple, intuitive virtualization management tool providing management, provisioning, and automation for a z/VM environment supporting
Linux® virtual servers
Automate, simplify management and monitor virtual servers and resources-all from a single dashboard
Perform complex virtualization tasks in a fraction of the time compared to manual execution
Provision virtual resources (Servers, Network, Storage) to accelerate the transformation to cloud infrastructure
Supports advanced z/VM® management capabilities such as Live Guest Relocation with a few clicks
Delegate responsibility and provide more self service capabilities to the appropriate teams
Helps Simplify and Automate Virtualization ManagementFor z/VM and Linux virtual servers
IBM Wave for z/VM
© 2015 IBM Corporation 26
Shorten the learning curve needed to manage complex environments
Organize and simplify management of z/VM and virtual Linux servers
View servers and storage utilization graphically; understand the status of system resources with Intelligent icons
Reduce unnecessary steps using highly customizable views
Graphical or tabular displays with layered drill down
Monitor the status of z/VM systems through an innovative interface
Monitor performance of CPU, paging devices, spool disks and more;
Use agentless discovery to detect an accurate view of your environment
Use advanced filters, tagging, layout and layer selection to make monitoring and management more meaningful
Complements IBM OMEGAMON® XE used for in-depth performance monitoring
Manage your system from a single point of control
Assign and delegate administrative access with role based assignments
Provision, clone, and activate virtual resources . Define and control virtual network and storage devices
Perform management tasks such as live guest relocation
Annotate resources for additional policy based management
Execute complex scripts with a single mouse click
IntelligentVisualization
Simplified Monitoring
Unified Management
Extend the Reach of Skills with IBM Wave for z/VM
© 2015 IBM Corporation 27
xCAT History
Developed by IBM starting in 1999 to manage clusters of Linux and AIX systems.
Released to the Open Source community under the Eclipse Public License
Used to manage clusters such as Roadrunner, the fastest computer in the world in 2008
Watson, the IBM machine that competed and won on Jeopardy
Today xCAT can manage physical or virtual machines, such as: RHEL, CentOS, Fedora, SLES, AIX, Windows, VMWare, KVM, PowerVM, z/VM.
Source: http://sourceforge.net/apps/mediawiki/xcat/index.php?title=Main_Page
© 2015 IBM Corporation 28
XCAT - z/VM 6.3 Pre-Installed Systems Management
ZVMSYS01 (a z/VM 6.3 System)ZVMSYS01 (a z/VM 6.3 System)
GuestWorkload
GuestWorkload
GuestWorkload
PR/SM (one z Systems Logical Partition)
PERFKITPERFKITDIRMAINTDIRMAINTSMAPIServersSMAPIServers
xCAT(MN, HCP)
xCAT(MN, HCP)
Browser
Everything inside the z/VM LPAR is shipped with z/VM 6.3, up to and including the xCAT interfaces
Versions of DirMaint and PerfKit are included free of charge with the SMAPI server, but these versions of the products only communicate with SMAPI, there is no way to interact with them directly.
© 2015 IBM Corporation 29
How xCAT Manages z/VM
LPAR
z/VMLinuxLinuxLinuxLinux
zHCP
CP
SMAPIDirMaint
z/VMLinuxLinuxLinux
zHCP
CP
SMAPI
LPAR
z/VMLinuxLinuxLinuxLinux
zHCP
CP
SMAPIDirMaint
z/VM
LinuxLinuxLinux
zHCP
CP
SMAPI
xCAT MN
SSH
SSH
zHardware Control Point : Manages other VMs via Systems Management APIs and CP Commands.Each z/VM system needs to have a zHCP
xCAT Maintenance Node: Central management server.Only one MN is needed for multiple systems.
© 2013, 2015 IBM Corporation
© 2015 IBM Corporation 30
Compute (Nova)
Block Storage (Cinder)
Network (Neutron)Provision and manage virtual resources
Dashboard (Horizon)Self-service portal
Image (Glance)Catalog and manage server images
Identity (Keystone)Unified authentication and authorization
Object Storage (Swift)Petabytes of secure, reliable object storage
Telemetry (Ceilometer)Data collection
Orchestration (Heat)Engine to launch cloud applications based on templates
Database Service (Trove)Cloud Database-as-a-Service
Data Processing (Sahara)Data processing stack and management
Image Source: http://docs.openstack.org/admin-guide-cloud/content/conceptual-architecture.html
OpenStack Programs
© 2015 IBM Corporation 31
Neutron1
driversVirtualization DriversAdapters to hypervisors
Server, storage, network
Vendor Led Drivers
Dash Board (Horizon)
OpenStack API
Security (KeyStone) Scheduler Projects
Images (Glance) Quotas
Higher Level Mgmt EcosystemCloud Mgmt SW Enterprise
Mgmt SWOther Mgmt SW
Nova
drivers
Server
Cinder
drivers
Storage Network
AMQP DBMS
Infrastructure Mgmt CapabilitiesImage Management
Virtual Machine Placement
Account Management
Foundation (Middleware)AMQP Message Broker
Database for Persistence
Infrastructure Mgmt APIsFocus on providing IaaSBroad Ecosystem
Simple ConsoleBuilt using OS REST API
Basic GUI for OS functions
Flavors
z/VM supportavailable
OpenStack Big Picture
1 – Formerly known as Quantum.
© 2015 IBM Corporation 32
IBM Cloud Manager with OpenStack 4.2
IBM Cloud Manager with OpenStack V4.2–Available: December 12, 2014–Based on Juno level of OpenStack–Manage to z only (appliance not updated)
IBM Cloud Manager with OpenStack V4.2–Announced: February 24, 2015–Available: March 13, 2015–Based on Juno level of OpenStack–Manage from z to anywhere via “updated CMO appliance”
© 2013, 2015 IBM Corporation
© 2015 IBM Corporation 33
New with V4.2:Heterogeneous management support
z Systems managing Power and x86 servers Central management across multiple hypervisors & domainsAll IBM server architectures & major hypervisors supported
Pattern supportChef-based patterns based on OpenStack Heat pattern engine is now
supported on z SystemsWorkload deployment based on patterns speeds delivery of new services
Hybrid Cloud supportHybrid Clouds on and off prem options via SoftLayer support
•Accelerate Time to Market: Establish Cloud environments quickly
• Integrated Management: Approvals, metering, billing, users and projects through a single ‘pane of glass’
•Flexible, modular design: Based upon OpenStack IaaS - Access to OpenStack APIs. Extensible via REST API allowing partners to easily customize the UI
IBM Cloud Manager with OpenStack is an easy to deploy, simple to use cloud management software offering based on OpenStack with open cloud APIs
IBM enhancements: self-service portal for workload provisioning, virtual image management, and monitoring
IBM Cloud Manager with OpenStack for z Systems
© 2015 IBM Corporation 34
The OpenStack Food ChainIBM Cloud Technology Products
Communicates with z/VM
xCAT Appliance
SMAPI Services
Top Half of the Solution:• An IBM Cloud Technology product or other
vendor product including the OpenStack support.
• Portions of that OpenStack support knows z/VM (i.e. code that connects and understands how to talk to z/VM).
Bottom Half of the Solution:• Rest APIs are used to communicate with the
OpenStack code from the top half.• The xCAT Appliance utilizes new and existing
Systems Management APIs (SMAPI) to interact with the z/VM system
• SMAPI can interact with additional products or features (e.g. a directory manager).
Directory Product Product with OpenStack Support
z/VM 6.3 Product
Additional Product or Feature
© 2015 IBM Corporation 35
z/VM 6.3 Pre-Installed Systems Management
ZVMSYS01 (a z/VM 6.3 System)ZVMSYS01 (a z/VM 6.3 System)
GuestWorkload
GuestWorkload
GuestWorkload
PR/SM (one z Systems Logical Partition)
PERFKITPERFKITDIRMAINTDIRMAINTSMAPIServersSMAPIServers
xCAT(MN, HCP)
xCAT(MN, HCP)
IBM Cloud Product
z/VMPlug-ins
Browser
REST APIs
Everything inside the z/VM LPAR is shipped with z/VM 6.3, up to and including the xCAT interfaces
Versions of DirMaint and PerfKit are included free of charge with the SMAPI server, but these versions of the products only communicate with SMAPI, there is no way to interact with them directly.
OpenStack Compute
Node (w/ z/VM Drivers)
OpenStack Compute
Node (w/ z/VM Drivers)
© 2015 IBM Corporation 36
Examples of Supported z/VM OpenStack Features
Provisioning virtual machines and host Resize virtual machine (memory, CPU) [Nova]
Disk (Add SCSI disk to virtual machine) [Nova,Cinder]
Support for Open vSwitch [Neutron1]
Automation Start / Stop virtual machine [Nova]
Reboot Linux virtual machine [Nova]
Pause / Unpause virtual machine [Nova]
Capture / Deploy virtual machine [Nova, Glance]
Activate Image [Nova]
Business Continuity Live Guest Relocation [Nova]
1 – Formerly known as Quantum.
© 2015 IBM Corporation 37
Full Multi-Tenancy to support Service Providers implementing clouds
– Multiple tenants with a single ICO
– Administrative authorities can be delegated to each tenant
Supports the widest variety of on premise platforms including VMware, KVM, Power, z Systems
Expanded public cloud support with SoftLayer in addition to existing Amazon EC2
Support OpenStack's ecosystem of Storage and Networking options
Integrated high availability for production install New hosted version of ICO - Service Engage enables trial and
proof of concepts in minutes Easy to customize with customer specific branding (logos, colors,
banners)
Create images easier and faster– Use standard images to build your patterns– Support for Glance image library in OpenStack
Deploy more patterns– IBM’s advanced pattern engine with: automated
scaling, software install, Chef recipe import, pattern editor, marketplace of content
– OpenStack Heat is now available as an alternative pattern engine in addition to IBM’s pattern engine
Access Marketplace of over 250 out of the box patterns speeds delivery of new services
Growing IBM and third party ecosystem of automation content for fast deployment of services
20,000+ IBM Endpoint Manager automation fixlets’
Over 1500 Chef automation packageswww.ibm.com/Cloud-Marketplace
IBM Cloud Marketplace
IBM Cloud Orchestrator v2.4What’s New/IBM Cloud Marketplace
© 2015 IBM Corporation 38
IBM Cloud Orchestrator V2.4
SmartCloud Orchestrator V2.3 renamed to IBM Cloud Orchestrator V2.4It supports the OpenStack enablement in z/VM.
Icehouse level of OpenStack
Announced October 7, 2014: US Announcement Letter 214-348
Available October 10, 2014Provides:
Self Service Rich provisioning Integration to Business Processes Pattern management “Managed To”
© 2013, 2015 IBM Corporation
© 2015 IBM Corporation 39
The z/VM Directory Manager (DIRMAINT), or an equivalent, provides a command driven interface to manage z/VM directory entries.
The z/VM Systems Management Application Programming Interface (SMAPI) provides programmatic access to DIRMAINT and z/VM system functions.
1
2
A Security Manager (such as RACF) provides additional resource protection beyond DIRMAINT and SMAPI authorizations. This is optional, but if it exists it must be configured to support this architecture.
3
Virtual switches (VSWITCH) provide network connectivity between the management components, to allow command driven requests to come from the z/VM platform or other network connected locations. They also provide the networks on which newly provisioned instances will be connected to.
4
The Extreme Cloud Administration Toolkit (xCAT) is an open source product forprovisioning virtual machines.
5
The Region Server and Network Server are part of the IBM Cloud Orchestrator infrastructure and run on the x86 platform.
6
IBM Cloud Orchestrator V2.4 & z/VM
Linux source images are existing Linux guests whose disk images are captured for deployment by IBM Cloud Orchestrator. These guests have specific configuration requirements
7
Linux deployed instances are Linux guests created via deployment requests from OpenStack on the zRegion Server or from IBM Cloud Orchestrator; however, they must be deployed from IBM Cloud Orchestrator to be managed by IBM Cloud Orchestrator.
8
© 2015 IBM Corporation 40
z/VM & OpenStack LevelsDec
201
3
Havana Icehouse Juno
IBM Cloud Orchestrator 2.4
IBM Cloud Manager with OpenStack 4.1
IBM Cloud Manager with OpenStack 4.2
http://www.vm.ibm.com/sysman/openstk.htmlhttp://www.vm.ibm.com/sysman/osmntlvl.html
z/VM OpenStack Support
Products Supporting z/VM(Dates indicate z/VM support)
- z/VM Appliance including CMO.
June
2014
Sep 2
014
Oct 2
014
Mar
201
5
Dec 2
014
z/VM 6.3 + Service
© 2015 IBM Corporation 41
Utilize across a multitude of middleware
products
Asset based approach with
reusable template assets
Standardize and automate product install
and config
Platform independent and ready for
Linux on z
Cloud strategy supported by technology
Pattern Technology
© 2015 IBM Corporation 42
Reduces multi-product deployment durations by up to
80%
Reduces deployment error/fix
durations
Reduces need for deep product skills
Improves quality of delivery
Time Savings Quality and Efficiency
You asked – We delivered!
One dozen patterns covering 50% of Linux on z Systems portfolio revenue
Clear commitment from IBM to pattern-enable middleware products for Linux on z Systems
Organizations will be able to build out complex Cloud workload instances on z Systems in a fraction of the time
Announcing Custom Patterns for Linux on z Systems
© 2015 IBM Corporation 43
Customs patterns for Linux on z Systems Utilize Chef
• Chef is a leading system automation solution that turns infrastructure into code with an architecture that was built for extreme scale.
• Chef has enjoyed broad adoption in the industry, including companies like Facebook, GE, Norstrom, Admeld, Mercado Libre, and Prezi.
• Chef has a vibrant, open community with about 2000 Cookbooks and 60,543 Chefs (contributors)
© 2015 IBM Corporation 44
January 14th announcement – Custom Patterns significantly increases the patterns available for Linux on z Systems
Orderable parts created for each product enabling base product plus custom pattern capability
WAS Network Deployment
WAS Liberty Core
DB2® Enterprise Server Edition
WebSphere® MQSeries®
IBM Integration Bus
IBM Operational Decision Manager
IBM Business Process Manager
IBM Business Monitor
MobileFirst Platform Foundation
WebSphere Portal
Cognos® Business Intelligence
z Launch Pattern List
© 2015 IBM Corporation 45
EC12, BC12 and z13 compute in any config
Standard Linux Environment
• Red Hat/SUSE• 3000+ Applications
IBM Deployment Expertise done in the factory with on-site
personalization
Factory Integrated Delivered in ½ time of other Integrated
Systems* Production Ready in Hours
Scale up to 6000 VMs Industry Leading Availability Proven Security
Fully Automated Cloud Orchestration & Monitoring
IBM Enterprise Cloud System
*Based on feedback from V-Block distributor
Storwize V7000 or DS8870 in any configuration
Cloud OrchestratorOMEGAMON® for z/VMTSMOperations ManagerBackup ManagerIBM Wave
© 2015 IBM Corporation 46
StorageEnterprise Linux Server
Software
Services
IBM zEnterprise
BC12
or
z/VM with following priced features:– Directory Maintenance – Resource Access Control Facility– Performance Toolkit– Single System Image
IBM Wave for z/VM OMEGAMON XE on z/VM and Linux Tivoli® Storage Manager Extended Edition Cloud Manager with OpenStack Operations Manager for z/VM Backup and Restore Manager for z/VM RHEL or SLES Linux for z Systems
DS8870
or
IBM zEnterprise® EC12
Integration Services – Performed by WW Customized Solutions Center in
Poughkeepsie, NY– Will integrate server and storage devices and pre-install
software prior to shipment to the customer On-Site Personalization Services
– Performed by STG Lab Based Services to complete SW installation and personalize Enterprise Cloud System for the customer
On-Site Cabling Services– Provide, lay and connect cables from
server to storage and server to network
Storwize® V7000
or
z13
or
AdditionalStorageTypes
What is included in Enterprise Cloud System
© 2015 IBM Corporation 47
Why Cloud Computing ?
Key Take-Aways
Contents
Why Cloud on z ? Infrastructure Matters
Solution Architectures for z Cloud
z Sytems Cloud Blueprint
© 2015 IBM Corporation 48
General Server Virtualization Terms
Hypervisor“Virtualization” software or firmwareDivides real computing into logical computers or LPARsReferred to as “PR/SM” on System z
Logical PartitionAlso called an LPAR, virtual machine,
VM, guest (z/VM) or logical serverRuns an OS such as z/OS, Linux,
TPF, z/VSE, AIX, IBM i, Windows
Memory VirtualizationDedicated to an PR/SM LPAR Shared by guests within z/VM
I/O Virtualization – Provided byHypervisor (ex: VMware)
I/O owning LPAR (ex: PowerVM, Xen)
Direct hardware virtualization (z)
Ethernet (OSA), Disk (DASD)
2nd Level HypervisorHypervisor inside an LPARCan provide unique featuresExample: AIX WPAR, z/VM
Disk Ethernet
Computer Memory
HardwareHypervisor
LogicalPartition
LogicalPartition
LogicalPartition
Hypervisor
VirtualMachine
orGuest
Blue = System z specific terms
© 2015 IBM Corporation 49
Physical boxesx86 with VMWare PowerPC with PowerVM
z Systems with z/VM
Hypervisor: ESX1 ESX/physical box
Hypervisor: PowerVM1 PowerVM/physical box
Hypervisor: PRSM physical box
Virtual machine definition
VM
Hypervisor: z/VM Up to 85 LPARs / Physical box
VM LPAR
LPAR
wpar
Differences: VMware, PowerVM & z/VM
Can connect to an Operating System for management
OS
OS
OS
LPAR
LPAR
OS
OS
OS
Operating System for end user
OS
Partition - LPAR
Hypervisor – no microcode
OS
Hypervisor – microcode
Hypervisor: KVM (Statement of Direction)
© 2015 IBM Corporation 50
Compute Options
IBM z System
I/O
SAP
Spare
z/OS Linux Global
LPAR4LPAR4
z/VM
Linux Linux
LPAR5LPAR5
z/VM
Linux
Linux
z/VM
IFL IFL IFLIFLCP CP CP CP CP
LPAR1LPAR1
z/OS
LPAR2LPAR2
z/OS
DB2 &other
Offload
zIIP
z/OSCluster
LPAR3LPAR3
ICFzIIP
Java
Offload
© 2015 IBM Corporation 51
CP1 CP2 CP3 CP4
IBM System z
PhysicalCPUs
z/VM
LinuxVirtual2
CPUs
Linux
LPAR1
z/OS
LPAR2
z/OS
LogicalCPUs
Linux LinuxVirtualCPUs
LinuxLinux Linux
IBM System z Virtualization LeadershipExtreme Levels of Resources Sharing & Agility
“Inside the box”virtual networking
IFL1 IFL2 IFL3 PhysicalCPUs
LPAR3
z/VM
LPAR4
z/VM
LogicalCPUs
IFL4
IFL processors have no impacton z/OS license fees
© 2015 IBM Corporation 52
Storage options
© 2015 IBM Corporation 53
Network Options
Linux Linux Linux Linux Linux LinuxLinux
PR/SM
TCP/IP
z/VM
z/OS
OSAOSA OSA
Virtual switch
Linux Linux
Internal LAN CTC IUCVSMSG
Hipersocket LAN #1 Hipersocket LAN #2
Access TrunkVlan 4,5,6
Access
© 2015 IBM Corporation 54
z/VM 2
z/VM 1
z/VM 4
z/VM 3
Shared disks
Private disks
Cross- system communications for“ single system image” management
Cross- system external network connectivity for guest systems
z/VM 2
z/VM 1
z/VM 4
z/VM 3
Shared disks
Private disks
Cross- system communications for“ single system image” management
Cross- system external network connectivity for guest systems
■ Provided as an optional priced feature
■ Connect up to four z/VM systems as members of a Single System Image (SSI) cluster
■ Provides a set of shared resources for member systems and their hosted virtual machines
■ Cluster members can be run on the same or different System z servers
■ Simplifies systems management of a multi-z/VM environment
– Single user directory
– Cluster management from any member
• Apply maintenance to all membersin the cluster from one location
• Issue commands from one memberto operate on another
– Built-in cross-member capabilities
– Resource coordination and protection of network and disks
Single System Image (SSI)Clustering & Live Guest Relocation
© 2015 IBM Corporation 55
SMT support on IFL with z/VM 6.3
Simultaneous multithreading allows instructions from one or two threads to execute on a zIIP or IFL processor core.
SMT helps to address memory latency, resulting in an overall capacity* (throughput) improvement per core
Capacity improvement is variable depending on workload. L is 65% greater than a z196 IFL
SMT exploitation: z/VM V6.3 + PTFs for IFLs and z/OS V2.1 + PTFs in an LPAR for zIIPs
SMT can be turned on or off on an LPAR by LPAR basis by operating system parameters. z/OS can also do this dynamically with operator commands.
Notes: – SMT is designed to deliver better overall capacity (throughput) for many workloads. Thread performance
(instruction execution rate for an individual thread) may be faster running in single thread mode.
– Because SMT is not available for CPs, LSPR ratings do not include it
80
Which approach is designed for the highest volume** of traffic? Which road is faster?
**Two lanes at 50 carry 25% more volume if traffic density per lane is equal
50
© 2015 IBM Corporation 56
Security options, out of the box crypto acceleration
CPACF is available on all IFLs at no cost (through a Feature Code). For more demanding workloads, Crypto Express cards can be used.
CPACF CEX4SC CEX4SA
z/VM
APIkernel
APIlibica
APICCA
APIzcrypt (device driver)
APIGSKIT
APIOpenCryptoki (PKCS#11)
APIJava JCE
CCA Applications
eCryptFS
Dm-crypt
ApacheSSH
APIOpenSSL Engine
WebSphere MQTivoli Access Manager for eBusinessIBM HTTP Server
WebSphere Application Server
APIJNI
C/C++ Applications
Java Applications
© 2015 IBM Corporation 57
Disaster Recovery with GDPS
GPDS appliance for Linux only customer
Environment 3.8 3.9 3.10
z/VM 6.3 w/ MSS 1 No No Yes1
z/VM 6.3 DS8K Synergy
Yes1 Yes1 Yes1
z/VM 6.3 SSI + LGR No No Yes1
See http://www-03.ibm.com/systems/z/advantages/gdps/whatsnew.html for details.1 – with appropriate service – Check Bucket
xDR extends GDPS to support not only z/OS but also Linux on System z. Primary disk error detection Mirroring problems detection in z/OS controlling system Coordinated Hyperswap (planned or unplanned) Integration with SSI and LGR Single point of control for managing z/VM, Linux on System z and z/OS. Same proven high availability characteristics for z/VM, Linux on System z and z/OS. Coordinated disaster recovery across z/VM, Linux on System z and z/OS.
OR Standard GPDS support
© 2015 IBM Corporation 58
Structure of Linux on z Systems
While looks the same on different platforms,
every shows different personalities, qualities, features
and options derived from the platform architectures.
Linux Applications
Instruction Set Architecture and I/O Hardware
Linux Kernel
HW Dependent Drivers
Linux Applications
Generic Drivers
Network Protocols Filesystems
Platform Dependent Code
BackendGNU Runtime Environment
ProcessManagement
MemoryManagement
Architecture Independent Code
Bac
kend
GN
U C
ompl
ier
Sui
te
1.81 % platform specific code in Linux Kernel 2.6.25
0.55 % of platform
specific code in Glibc 2.5
0.28 % platform specific code in GCC 4.1
© 2015 IBM Corporation 59
59
Virtualization
Do more with less
Deploy more servers, more networks, more applications, and more data
Achieve nearly 100% utilization of system resources nearly 100% of the time
Enjoy the highest levels of resource sharing, I/O bandwidth, and system availability
Reduce costs on a bigger scale
Save on software license fees
Consume less power and floor space
Minimize hardware needed for business continuance and disaster recovery
Manage growth and complexity
Exploit extensive facilities for life cycle management: provisioning, monitoring, security, workload mgmt, capacity planning, charge back, patching, backup, recovery, etc.
Add hardware resources to an already-running system without disruption
Workload deployment on a “scale up” machine means fewer cables, fewer components to impede growth
More flexibility, minimize lead time for new projects
Workload deployment to a single System z server offers significant advantages in terms of flexibility
Rapid provisioning reduces lead time for new IT projects, helping to increase business agility
What is Different about a Linux on IBM System z ?
© 2015 IBM Corporation 60
Clients run many workloads on Linux on z Systems
Hardware resources
Virtualization Management
Databases
Database deployment
ABK-Systeme GmbH (MobileFirst) Banca Carige (MobileFirst) German Pension Fund (Content Mgt) BCBS Minnesota (SAP) Baldor (SAP) Porto Alegre (Maximo) City a. County of Honolulu (Maximo) IBM (Connections/Notes)
Hardware resources
Virtualization Management
WebSphere Application
Server
WebSphere MQ
IBM Integration Bus
Hardware resources
Virtualization Management
MobileFirst Platform
Foundation
SAP
Content Mgt
Tivoli® Storage Mg
Maximo
Connections / Notes
Hardware resources
Virtualization Management
SPSS
Cognos
Warehouse
BigInsights
Info.Server
Master Data Mgmt
BTMU Nationwide Halkbank Renfe Bank New Zealand
EVERTEC (Oracle)
L3C LLP (Oracle)
Dundee City Council (Oracle)
Met Office (Oracle)
America First Credit Union (DB2)
SinfoniaRx (DB2)
Marist College (DB2)
Sicoob White Cube Bankia Miami-Dade County IBM
… and much more Web application and SOA infrastructure
Real-time insights
More cases: ibm.com/systems/z/os/linux/success/index.html
© 2015 IBM Corporation 61
Why Cloud Computing ?
Key Take-Aways
Contents
Why Cloud on z ? Infrastructure Matters
Solution Architectures for z Cloud
z Sytems Cloud Blueprint
© 2015 IBM Corporation 626262
Cloud is transforming how service is delivered with efficiency and speed
z13 delivers a trusted and secure Cloud: Agile, fully virtualized private and hybrid cloud computing now with Enterprise Grade Linux
z13 Transforms the economics of IT service delivery without the risk32% lower TCO when consolidating the work of 50 or more cores from x86 or up to 60%
lower cost than public cloud alternatives
Key Takeaways
© 2015 IBM Corporation 63
© 2015 IBM Corporation 64
Affordability Attractive price performance. Offers the lowest TCA for Linux deployment of Oracle database workloads over competition - saving over half the cost1. Lower costs through reduced complexity - Simplified management, Reduced environmental costs, Greater flexibility to meet changing needs
Availability Near zero downtime/continuous availability, even during maintenance of hardware, OS, database and application components. Enhanced disaster recovery responsiveness.
Efficiency Reduced infrastructure complexity through consolidation, automation and virtualization, saving on energy, labor, software, and more. Management of the end to end applications, fast private network, fewer hops and points of failure. High resource utilization.
Integration Capability to handle the largest volumes of data, in a day and age when data is booming. Tight integration and simpler management of data and applications on one system. Low latency. Homogeneous system environment.
Scalability Flexibility and near-linear large scalability, unmatched in the IT world, to grow with your business. Superior virtualization. Unprecedented scale.
Security Comprehensive protection of critical data from all IT security threats. Private server network. Most secure platform with Common Criteria Evaluation Assurance Level 5 (EAL5).
1 Based on measurements at a large bank comparing a production workload running on Oracle RAC DB on distributed versus Oracle RAC DB on Linux a Enterprise Linux Server with cores running at 5.5 GHz.
Infrastructure Matters
