streamlining oracle on the sddc - rainfocus · pdf file• enables live migration of...

Amanda BlevinsSudhir Balasubramanian

VIRT1625BE

#VMworld #VIRT1625BE

Streamlining Oracle on the SDDC

VMworld 2017 Content: Not fo

r publication or distri

bution

• This presentation may contain product features that are currently under development.

• This overview of new technology represents no commitment from VMware to deliver these features in any generally available product.

• Features are subject to change, and must not be included in contracts, purchase orders, or sales agreements of any kind.

• Technical feasibility and market demand will affect final delivery.

• Pricing and packaging for any new technologies or features discussed or presented have not been determined.

Disclaimer

2#VIRT1625BE CONFIDENTIAL



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Disclaimer

This session does not address Oracle Licensing on VMware SDDC

We Suggest:VIRT1817VIRT1867




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Agenda

• Key Takeaways

• Introduction to SDDC

• Characteristics of Business Critical Application (BCA) workloads

• Software-Defined Infrastructure

• High Availability and Disaster Recovery

• Database Deployment with vRealize Automation

• Database Performance and Capacity Analytics using vRealize Operations

• Conclusion




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Key Takeaways

• Stringent requirements of BCA workloads

• Challenges associated with meeting the above requirements

• How VMware Software Defined Data Center (SDDC) helps BCA workloads

– High performance

– Resiliency and High Availability

– Security

– Automation

– Performance and Capacity Management

– Cost Transparency

#VIRT1625BE CONFIDENTIAL 5



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VMware Software-Defined Data Center (SDDC)



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Introducing the Software-Defined Data Center




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Characteristics of Business Critical Application (BCA) Workloads



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• Must be highly available

• Must be resilient and redundant

• MTBF must be very high

BCA Requirements

9

Availability

Performance

Recoverability

Scalability

Security

• Timely process completion is critical

• Must avoid bottleneck

• RPO, RTO, MTD, WRT must all be very low

• Recovery plans must be verifiable and repeatable

• Should be adaptive and grow with littlereconfiguration effort

• Security from Internal & External attacks and be complaint with industry standard security practices

#VIRT1625BE CONFIDENTIAL



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Design Methodology - OverviewRequirements Gathering

Selling the Project to Stakeholders

DB Workload Measurement

Understanding Current Environment

Constraints

Database Migration Strategies

Support & Licensing

Design Considerations for Sizing

Backup and Recovery

High Availability / Disaster Recovery

Monitoring & Tuning

Design Methodology is the same as Oracle on Bare Metal




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Performance

Rapid Provisioning

▪ I/O is not an issue

▪ Scale up and out

▪ Newer hardware can increase performance

▪ Streamline activation, deployment, and validation of servers

▪ Avoid manual configuration errors

Server Consolidation▪ Fully utilize hardware

▪ Maintain application isolation

▪ Scale dynamically and right-size infrastructure

Workload Management

Business Continuity

High Availability

▪ VMware vSphere® vMotion®, VMware vSphere High Availability (HA), VMware vSphere®

Fault Tolerance (FT), VMware vSphere Distributed Resource Scheduler (DRS)

▪ Without clustering or RAC

▪ VMware vCenter Site Recovery Manager™

▪ Hardware reduction at failover site

▪ Comprehensive testing of DR solution

Benefits of Oracle Databases on VMware

11

▪ Zero downtime maintenance

▪ Migrate live databases




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Software-Defined Infrastructure



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VMware Cloud Foundation

• vSphere

• NSX

• vSAN

• SDDC Manager

– Easy Deployment

– Easy Management




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VMware vSphere – Compute Virtualization


VMware HA

• Detects operating system and hardware failures

• Automatically restarts failed database virtual machine

• Provides a simple and reliable first line of defense for all databases

VMware vMotion

• Enables live migration of database virtual machines from one physical server to another without service interruption

• Can reduce virtual machine planned downtime

• Perform host maintenance any time of the day

VMware DRS

• Monitors state of virtual machine resource usage

• Can automatically and intelligently locate virtual machine

• Directs compute resources where needed

• Maintains database response time and SLAs



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vSphere 6.5 Features for Business Critical Applications (BCA)

16

• Proactive HA & Orchestrated VM Restart using HA

• Network-aware DRS

• Increased Datastore & Path limit

• 512e drive support

• VMFS6 & SESparse

• Virtual Volumes Replication with VASA 3.0

• Automatic Space Reclamation (UNMAP)

• Virtual Hardware 13 (VMs 6TB memory maximum)

• Virtual NVMe & Persistent Memory (NVDIMM-N)

• Para-Virtualized RDMA (PVRDMA)

• Encrypted vMotion

• VM-level Encryption




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VMware vSAN

17

• Software-defined storage optimized for VMs

• Hypervisor-converged architecture (HCI)

• Runs on any standard x86 server

• Pools local HDD/SSD into a single shared

datastore

• Delivers enterprise-level scalability and

performance

• Managed through per-VM storage policies

• Deeply integrated with the VMware stack

• Distributed, Scale-out Architecture

• Fully Integrated with vSphere platform

Overview

vSAN Datastore

…

vSphere + vSAN

VM VM VMVM VM VM

STO1167BU Oracle on HCI Steroids: A Complete End-to-End Solution for Business-Critical Oracle Workloads on VMware vSAN




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Oracle 12c Data Warehousing on vSAN All Flash

All-Flash Virtual SAN datastore

Cache SSD Capacity SSD Cache SSD Capacity SSD Cache SSD Capacity SSD Cache SSD Capacity SSD

vSphere + All-Flash Virtual SAN Cluster

VirtualMachine

DB

VirtualMachine

DB

VirtualMachine

DB

VirtualMachine

DB

Deduplication &

Compression

Erasure

Coding

(RAID 5)

Software

Checksum

http://www.vmware.com/content/dam/digitalmarketing/vmware/en/pdf/products/vsan/oracle-database-12c-on-vmware-virtual-san-6.2-all-flash.pdf #VIRT1625BE CONFIDENTIAL 18



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Network and security services now in the hypervisor

Switching

Routing Firewalling/ACLs

Load balancing

East-west firewalling

High throughput rates

Hardware independent

The Next-generation Networking Model




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Cross-VC NSX Multi Site

20

Universal Distributed Logical RouterPrimaryControl VM

E1

VC A with NSX Manager (Primary)

Route Updates with Locale ID

Site APhysical Routers

Universal Transit VXLAN Uplink A

Site A

NSX EdgeServices GW

VC B with NSX Manager (Secondary)

Route Updateswith Locale ID

E8 E1

Site BPhysical Routers

Universal Transit VXLAN Uplink B

E8

SecondaryControl VM

Route Updateswith Locale ID

UCC

UniversalLogical Switches

Site B

NSX EdgeServices GW

VMworld 2016 - VIRT7575 Architecting NSX with Business Critical Applications for Security, Automation and Business Continuity (2016 VMworld US and EMEA)




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Utilize Application Mapping and Application Security

• Network Insight

• AppDefense




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High Availability and Disaster Recovery



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Data Center 1

Data Center 2 24

VMVM

VMVM

VMVM

VMVM

VMVM

VMVM

VMVM

VMVM

VM

VMVMVM

VMVM

VM

VMVMVM

VMVM

VMVM

VMVMVMVM

VMVM

VMVM

VMVMVMVM

VMVM

VMVM

VMVM

VMVM

VMVM

Data Centers AnywhereEnabling Oracle and other applications to exist between data centers for disaster recovery or

pooling of data center resources

Application ContinuityDisaster Recovery | Multi DC Pooling | Cross Cloud




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VMware Site Recovery Manager

vSphere

vCenter ServerSite Recovery

ManagervCenter Server

Site Recovery

Manager

vSphere

Production Site Recovery Site

Servers ServersArray-based

replication

vSphere

Replication

• Centralized recovery plans for 1000’s of VMs

• Non-disruptive recovery testing

• Automated DR workflows

• Integrated with the VMware product stack

• Eliminates complexity and risk of manual

processes

• Enables fast and highly predictable RTOs

• Provides policy-driven DR control for any

virtualized app




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SRM with Application and Oracle Database with Oracle Data Guard

26

• Oracle Primary DB at Site A and Standby DB

at Site B with Data Guard

• Application connected to Primary DB at Site

A

• Site A Down – Application VMs replicated to

Site B using vSphere replication

• Switch over Oracle Standby to Primary using

SRM Call out Script from Application VM at

Site B

• Connect/Resume application to Oracle

Database in site B




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Oracle RAC on VMware vSphere & vSAN – RAC on RAC

• Why RAC

• High Availability

• Rolling Patch Upgrades

• Workload Mobility & Balancing

• RAC on vSphere

• Greater uptime than RAC on physical

vSphere HA and RAC are

complimentary

technologies

• Provisioning

New RAC nodes provisioned

in minutes rather than hours

Oracle RAC 11.2.0.2 onwards Supported on VMware – Metalink 249212.1#VIRT1625BE CONFIDENTIAL 27



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Database Deployment with vRealize Automation



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Technical Reasons for Oracle DBaaS using Automation

• Manual Deployment of Oracle RAC

– Too complicated – lots of moving parts

– Co-ordination between DBA and Infrastructure teams

– Requires intimate RAC knowledge

– Requires DBA involvement for every RAC deployment

• Deploy Oracle Stand-Alone Databases Using the SDDC Instead#VIRT1625BE CONFIDENTIAL 30



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Using vRealize Automation for Oracle Standalone / RAC

• Define Templates of Oracle DB VMs in the Self-service Catalog

• Self-service Provisioning from the Catalog

• Provisioning clones of Single Instance Databases or RAC

– Use Data Masking for Test / Dev / QA

• Provides Metering and Reporting

• Decommission a DB VM or RAC




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Oracle RAC using vRA &vRO –Deployment flow Overview

One VM is cloned for each node

Clone from template

Disks created on primary node and added to secondary nodes

Add controllers & shared disks

User requests RAC service

Request

Oracle RAC cluster

Blueprint deploys each component

RAC cluster composite blueprint

• Request vRA blueprint• Pass specs• Set Event Broker

• Output vRA RAC Cluster object

Create Oracle RAC cluster

Set each node with custom properties• VM name• IP Settings

Update network custom properties

• Update VM hardware for clustering

• Record VM node info into cluster object

Set VM config & add node to cluster

• Set disk cfg in guest• Run OS scripts• Copy SSH keys• Run cluster & DB

installation scripts

Run guest scripts

Event Broker

XaaS comp 1

XaasComp 2

vSphere comp

• OS settings• Install Grid Infrastructure• Install RDBMS• Create Cluster DB• Import Data into DB

Shell scripts In template

vRealize Automation

vRealize Orchestrator

vCenter

Guest Operating System




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Request Oracle RAC from the vRealize Automation Catalog - Step 1




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Click Submit and you have a fully functional 2 Node Oracle RAC Cluster




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Database Performance and Capacity Analytics using vRealize Operations



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Consistent Operations Management across the SDDC

• Performance and Capacity Management

• Real Time Analytics of All Data Center Metrics

• Cost Transparency

• Extensibility




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vRealize Operations

Manage the entire Software Defined Datacenter

** Management Packs for Storage / Network / Cloud **

• SDDC Storage: Management Pack for Storage Devices

• vSAN

• FC / FCoE / iSCSI / NFS support

• SDDC Network: NSX for vSphere Management Pack

• Also Available• Cisco UCS

• Citrix Xen Desktop

• NetApp

• Oracle OEM

• SAP

• SQL Server

Technical Overview

VSAN

SDDC Management

NSX

vCloud Air

Internet




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Pre-Configured Dashboards for Oracle

*Blue Medora Adapter for Oracle#VIRT1625BE CONFIDENTIAL 40



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Custom Dashboard for Troubleshooting Performance

DB shows

increase in

physical reads

DB blocks per txn increases ->

more blocks read into memory

per SQL query




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Custom Dashboard for Troubleshooting Performance




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Conclusion



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The Software-Defined Data Center is the Best Platform for Oracle Workloads




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Top 6 Reasons for Oracle on the SDDC

• High performance

• Resiliency and High Availability

• Security

• Automation

• Performance and Capacity Management

• Cost Transparency




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Useful Collateral



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www.vmware.com/go/vvdor

www.vmware.com/products/cloud-foundation.html




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http://www.vmware.com/go/vvd

http://www.vmware.com/products/cloud-foundation.html

www.vmware.com/products/vrealize-suite.html




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http://www.vmware.com/products/vrealize-suite.html

Oracle on VMware Collateral – One Stop Shop

https://blogs.vmware.com/apps/2017/01/oracle-vmware-collateral-one-stop-shop.html




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https://blogs.vmware.com/apps/2017/01/oracle-vmware-collateral-one-stop-shop.html

Let Us Know Your Experiences!Sudhir @vracdbaAmanda @AmandaBlev



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▪ 20+ years Oracle hands on experience as an Oracle DBA / Architect,

Oracle RAC/Data Guard Expert, Experienced in EMC SAN Technologies

▪ VMware [2012-] Staff Solution Architect – Oracle

▪ Principal Oracle DBA/Oracle Architect (1995 – 2011)

▪ VMware VCA – Cloud ,VMware vBCA Specialist, VMware vExpert ,

Member of the CTO Ambassador Program

▪ Co-Author of “Virtualize Oracle Business Critical Databases”

▪ Recognized Speaker@ Oracle Open World, IOUG, VMworld, VMware

Partner Exchange, EMC World, EMC Oracle Summit and Webinars

▪ Industry recognized expert in Oracle Virtualization technologies

▪ Blog: https://blogs.vmware.com/apps , http://vracdba.com

▪ Twitter: @vracdba

Sudhir Balasubramanian




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https://blogs.vmware.com/apps

http://vracdba.com/

Amanda Blevins• 20+ Years Technology Experience in Many Industries

• Began in PC Repair, Moved into Server and Storage Administration, Technical Infrastructure

Architecture, and then Enterprise Architecture

• Joined VMware in April 2010 as a Senior Systems Engineer

• First VMware Female Principal Sales Engineer in 2015

• First VMware Female Chief Technologist in 2016

• Twitter: @AmandaBlev

• Blogs: – www.amandablevins.com

– https://octo.vmware.com/

– https://octo.vmware.com/author/ctoa/

• LinkedIn: – https://www.linkedin.com/in/amandablevins/




bution

http://www.amandablevins.com/

https://octo.vmware.com/

https://octo.vmware.com/author/ctoa/

https://www.linkedin.com/in/amandablevins/



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streamlining oracle on the sddc - rainfocus · pdf file• enables live migration of...

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