PREVAIL 2019: IBM CONFERENCE ON PERFORMANCE | AVAILABILITY | SECURITY
PROGRAM FOR WEDNESDAY, OCTOBER 16TH
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09:00-10:30 Session 23A: Workshop Performance
09:00
icp practical CI/CD hands-on workshop

ABSTRACT. Learning objectives:

We aim to introduce students and guide them how to make a CI/CD build pipe into IBM Cloud Private.

Expected outcomes (what will the student be enabled to do?):

The student will be enabled to make a CI/CD pipeline to deploy a full stack ACE image into IBM Cloud Private.

The student will get insight into:

deploying workloads on ICP auto scaling attributes self healing attributes the benefits of automation of deployments and functional and performance testing. experience monitoring of the deployed workload

Once students see the pipeline deploy from source to completion of the performance test is clear that this approach is here to stay and they will be able to retell their experience to their customers.

· Session type: o Learning module: a tutorial will be provided and after a short introduction of ICP and Jenkins the students will be helped to build a complete CI/CD pipeline using the tutorial on the ICP installation. The teachers will share their experience with actual problems that were encountered and solved during their explorations when there is sufficient time at the end of the session.

· Delivery Method: o hands-on workshop: a tutorial will be provided and the participants can execute the tutorial on a real ICP installation. The 2 instructors will walk the classroom to answer questions and help participants that need help.

Bio of the presenter and any co-presenter(s)

Ronald:

Ronald has been exploring ICP as of March 2018 where he has deployed workloads such as MQ, ACE, EventStreams and Microclimate. He was participant in the ICP Consultant Bootcamp of 2018. Ronald has the ICP Installation and Configuration as well as the ICP CI/CD badge. Ronald has demo-ed ICP several times, and made a client proposal for ICP. Ronald is the host of an ICP study group with participants accross national boundaries.

Bruce:

Bruce has been exploring ICP as of March 2018 where he has deployed workloads such as MQ, ACE, EventStreams, Microclimate and Jenkins. Bruce is experienced with Docker, Kubernetes and IBM Cloud. Bruce has installed ICP several times. Bruce has the ICP Installation and Configuration as well as the ICP CI/CD badge.

If applicable. examples of the customer situations you have been involved in on this topic.

We made a client proposal for ICP using ACE, API-C, MQ, EventStreams and Urban Code.

Desired amount of time for the module

2 hours.

Amount of time for Q&A, included in the total time.

Teachers support during handson workshop

09:00-10:30 Session 23B: Workshop Security
09:00
Performance Modelling in an Agile, Cloud Native world?

ABSTRACT. With the pace of development and deployment that come with Agile and DevOps practices, is there still time for performance modelling? And with all the capabilities and flexibility that come with Cloud platforms, is there still a need for it? We look at the some of reasons why performance modelling may have been done in the past (and some areas which may now be concerns) and whether modelling or other approaches may still help build and operate solutions which meet client's performance needs. And then, how to fit the modelling within an Agile development life-cycle, to get the model to deliver the information needed and at the right time.

09:00-10:30 Session 23C: Workshop Availability
09:00
Why and how SAP SE selected IBM Power Systems for SAP HANA Enterprise Cloud

ABSTRACT. SAP HANA Enterprise Cloud (SAP HEC) is an end-to-end solution in a secure private cloud, delivering comprehensive cloud infrastructure and managed services for SAP’s in- memory applications, database, and platform – managed by SAP. SAP HEC is a 100% dominated x86 implementation and SAP SE has optimized their SAP HANA cloud deployment, monitoring and maintaining strategy to this architecture in all SAP cloud datacenters. SAP HEC is a fast-growing cloud solution, very strategic to SAP and the IBM team decided to offer SAP SE a very flexible and scaling solution based on IBM Power systems. The biggest challenge in this project was to provide a worldwide solution for all SAP datacenters which fulfills all technical and commercial requirements including managed services for the IBM platform, because SAP SE has no experience with IBM Power Systems. Additional challenges were to adapt the existing IT tools and processes for the same look & feel and the integration of new technology features. Key KPI's for SAP SE are reliability, availability, perfomance and flexibility of the solution. In this session I will talk about the unique values for SAP SE to select IBM Power Systems for their cloud implementation in SAP HANA Enterprise Cloud (SAP HEC). I will explain how we convinced SAP of our solution that will give them more freedom of choice, more stability, much more flexibility and scalability and last but not least and very important, SAP will accomplish a much better degree of fulfillment of their customer SLA with our Power platform. Additionally, I will describe the implemented technical solution with the requested HA and DR capabilities, the integration of the existing network attached storage infrastructure and the adoption of the existing cloud deployment framework.

09:30
Performance optimization and stabilization approach.

ABSTRACT. Performance Optimization and Stabilization Approach The Performance Optimization and Stabilization Approach fits into the NFR discipline .It aims to improve software delivery and software quality during de SDLC of especially complex system integration projects. Different steps in the performance optimization and Stabilization Approach include: Initial Hotspots Identification Identification of Functional and technical SMEs Performance Optimization Workshop with technical and functional experts Evaluation and validation of identified optimization measures Performance measures monitoring and stabilization The paper describes what it takes to establish, to execute and to evaluate the Performance Optimization and Stabilization in a complex program.

10:30-10:45Coffee Break
10:45-12:15 Session 24B: Workshop Security
10:45
Cloud Service Management & Operations vs Security

ABSTRACT. Traditionally we see separate approaches. Complete different disciplines with often also for example two split 24x7 towers. However does that make sense.......?? No only from a cost, but also from a culture perspective?

I have been advising this summer for one of our clients on a kind of new, starting from scratch, organization. Here we have been struggling with this question. Will also take desk research output in to consideration. Based upon this, I intend to present some concepts to the audience for discussion and evaluation.

Not sure if we will find a final answer, however the debate will be interesting!

Biography: Rik Lammers is a Dutch certified senior IT architect with a long and extended background in IT Service Management and Architecture Governance. In recent years,he has nearly exclusively worked on the impact of Cloud and DevOps on established IT Service Management, Architecture and IT Governance practices. Earlier he did similar but then it was the impact of SOA. He has also fulfilled the lead architect role for the development of one of IBM's first extended integrated large SO multi tenant ITIL based Service Management solutions.

10:45-12:15 Session 24C: Workshop Availability
10:45
Architectural decisions to assure high availability on an Internet of Things system for millions of devices

ABSTRACT. This presentation will discuss the architectural decisions and implementations of an Internet of Things backend offering, that connects from hundreds of thousands to millions vehicles, to support high availability of the service at all times. During the presentation, it will be shown how the team architected and designed the system for high availability, not losing sight of performance and scalability as new devices are added to the service. 
 Also, real use cases from customer implementations where our architectural decisions and implementation led to high availability and support for real time processing for their connected vehicles will be discussed. 
After this presentation the audience will have a good understanding of how to architect and design large, real time response, Internet of Things systems while supporting high availability, performance and scalability requirements.

11:15
Building resilient cloud-native applications on the IBM Cloud

ABSTRACT. People expect the applications they build on the cloud to be available whenever they want to use them. To achieve this, enterprise development teams must architect resiliency into their applications from the beginning. There are many factors to consider when deciding how much to invest in making your cloud application resilient, we will address the key concerns and their technical implications during the implementation phase. We will explain the key differences considering resiliency between cloud-native and cloud-enabled applications and how this relates to application- vs technology-driven implementation models.

We will demonstrate how to build resilient applications on the IBM Cloud leveraging IBM’s Multi-Zone region concepts leveraging different runtime options like Cloud Foundry, Serverless compute as well as Kubernetes.

We will round up by adding operational aspects in favor of resiliency like monitoring and logging as well as continuous delivery to achieve zero downtime deployments (Canary releasing, Blue/Green deployments). ISTIO-based service mesh scenarios will be demonstrated.

Last but not least we will demonstrate how to manage and operate a hybrid multi-cloud application being stretched across multiple cloud providers.

12:15-13:00Lunch Break