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Oracle Virtual Compute Appliance Technical Overview
- 1. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.1 Oracle Virtual Compute Appliance Technical Overview Download this slide http://ouo.io/ASODW
- 2. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.2 The following is intended to outline our general product direction. It is intended for information purposes only, and may not be incorporated into any contract. It is not a commitment to deliver any material, code, or functionality, and should not be relied upon in making purchasing decisions. The development, release, and timing of any features or functionality described for Oracle’s products remains at the sole discretion of Oracle.
- 3. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.3 Concept: Converged Infrastructure Appliance • Context: Server virtualization, from every vendor, is increasingly sophisticated and complex to implement - Advanced networking and storage design and management required… “Nearly every vSphere enhancement that I tested required me to architect and integrate new areas of the Labs infrastructure to an extent not previously seen… vSphere will challenge existing IT staff to bring their "A" game when it comes to implementing… IT managers who adopt VMware vSphere 5.1 should now also plan for "retooling" their IT workforce with the skills needed…” eWeek on VMware vSphere 5.1 • Opportunity for a converged infrastructure appliance - Appliance + Assemblies (pre-packaged apps) = True rapid deployment - Unique, full-stack, end-to-end solution vs. other market offerings
- 4. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.4 Solution: Oracle Virtual Compute Appliance • Enables operation of the system as one unit, not many individual servers • Adding compute by automatically discovering, installing, and adding individual servers as system resources • Web-based central front end mgmt console: Like a laptop in a mainframe • End-to-end automation and orchestration • Software Defined Networking (SDN) automates set-up (leveraging Oracle Fabric Interconnect) • Handles installation, upgrade, and HA behind the scenes • Dynamic resource management • Uniquely full stack: rapid application deployment with Oracle VM Assemblies • Fits easily into existing data centers • Run any x86-based OS and application without modifications • Use Oracle- or 3rd party storage Easy.
- 5. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.5 Initial User Experience: Hardware Provisioning • Ready to create VMs and deploy assemblies in 1 hour • Power on the rack(s) • Appliance auto-configures and auto-provisions [~45 minutes] • Log in to configure management IP/Hostname [~5 minutes] • Configure internal storage [~10 minutes] • Discover/configure NFS storage • Create Oracle VM Storage repository • Simple expansion • Physically install new compute node and turn it on • Appliance auto-provisions new node, making it ready to use Fast.
- 6. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.6 Rapid Infrastructure AND Application Deployment • Create VMs manually from ISO images or with ready-to-run Oracle VM Templates/Assemblies • Simple example: Oracle Linux or Solaris VM [~1 minute] • Complex example: Oracle RAC cluster with 16 nodes [~45 minutes] DB WebLogic Server Deployment Policies Configuration Metadata SOA_PROD_1 Oracle VM Assembly Production Environment: SOA_PROD_1 VM VM VM VM VM VM Server Pool 1 Deployed: Production Environment SOA_PROD_1 OVCA Deploy Management nodes Pre-installed, pre-configured, ready to run VMs containing applications Download
- 7. Copyright © 2012, Oracle and/or its affiliates. All rights reserved.7 Oracle VM Templates Accelerate Application Deployment Deploy Oracle RAC 10x faster than VMware vSphere 3.75 39.75 0 5 10 15 20 25 30 35 40 45 Oracle VM vSphere 5 Hours Oracle RAC 11g 2-node Cluster Install Time Evaluator Group Lab Validation: “Oracle VM – Quantifying The Value of Application-Driven Virtualization”
- 8. Copyright © 2012, Oracle and/or its affiliates. All rights reserved.8 Oracle VM Templates Accelerate Application Deployment Deploy E-Business Suite 7x faster than VMware vSphere 2.25 15.25 0 2 4 6 8 10 12 14 16 18 Oracle VM vSphere 5 Hours E-Business Suite 12.1.1 2-node Cluster Install Time Evaluator Group Lab Validation: “Oracle VM – Quantifying The Value of Application-Driven Virtualization”
- 9. Copyright © 2012, Oracle and/or its affiliates. All rights reserved.9 Get Infrastructure Faster, Get Applications Faster Full Enterprise Application Stack Hardware • Servers • Storage • Network VMs 1 hour with OVCA 1- 2 hours with OVCA • Only Oracle can speed both infrastructure and application deployment • OVCA: Power-on to fully configured applications in 2-3 hours • Other converged infrastructure: Days or weeks
- 10. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.10 Oracle Virtual Compute Appliance X3-2 Hardware Specifications Overview Fabric Interconnec t Fabric Interconnec t Compute Nodes Compute Nodes Mgmt Nodes Management Storage InfiniBand expansion InfiniBand expansion Ethernet switch Oracle Sun X3-2 Servers • 2 to 25 nodes • CPU: Up to 400 cores / 800 threads aggregate • Memory: Up to 6.4TB aggregate • Only 3 cables per server, fully redundant • Oracle Sun X3-2 Servers • Oracle Sun X3-2 Servers Oracle Sun ZFS Storage Appliance 7320 • Redundant controllers, RAID storage • Oracle Fabric Interconnect F1-15 • Oracle Fabric Interconnect F1-15 • Oracle Switch ES1-24 • Oracle Sun Data Center InfiniBand Switch 36 • Oracle Sun Data Center InfiniBand Switch 36 NetworkingManagement Four 4x10GbE 40Gb/sServer-to-Server Network Storage
- 11. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.11 Oracle Virtual Compute Appliance X3-2 Software Overview Server Virtualization and Guest OSes Server Virtualization Oracle VM Server Virtualization •All major x86 operating systems •Oracle Linux •Oracle Solaris •Microsoft Windows Oracle Virtual Compute Appliance controller • Oracle VM Manager • Oracle SDN Networking Automation & Management• Oracle Fabric Manager
- 12. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.12 Oracle Virtual Compute Appliance Components Servers and Network • Servers: Oracle Sun X3-2 2-socket x86 servers - Up to 25 Compute Nodes for hosting VMs • Memory ea: 256 GB: 16x16GB DDR3-1600, 2 x 900GB RAID 1 • CPU ea: 16 cores/32 threads: Xeon E5-2660, 2.2 GHz, 95W - 2 Nodes for hosting the Management software • Mem/CPU: 256 GB, 2 x E5-2660, 2 x 900GB RAID 1 • Network: - 2 Oracle Fabric Interconnect F1-15 Chassis • 4 x Quad port 10 Gb Ethernet Module (4x10GbE) • 2 x Dual port 8 Gb Fibre Channel Module* (2x8GbFC) - 2 Oracle Sun Data Center InfiniBand Switch 36s - 2 Oracle Switch ES1-24 Ethernet management switches *Planned for future support
- 13. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.13 • Base configuration: 2 compute nodes for hosting VMs • Expand by adding any number of individual compute nodes - Up to 25 total • Simple to order - One number for base rack - One number for optional expansion node unit • No cable hassles: Pre-cabled for all 25 nodes from the factory - IB and Ethernet pulled-up to each rack space whether populated or not - Easy expansion: Just push-in new compute nodes and connect cables Easy, Linear Expansion
- 14. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.14 Oracle Virtual Compute Appliance Components Storage • Internal, included storage as “system disk” - Operational storage required for storing management software • “System disk”: 1 x ZFS 7320 Storage Appliance - HA controllers 2 x 1U controller / heads - New 2U disk tray (24 spindles) - About 6TB of user-space available • External storage: - New or existing Oracle or 3rd party storage - NFS or iSCSI direct from the guest VMs
- 15. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.15 Oracle’s ZFS Storage Appliance • High-throughput for 1000s of VMs • Optimized for IOPS, throughput, and file sharing workloads • High-availability with up to 2.6PBytes capacity • Powerful DTrace storage analytics - Visual and interactive - Manage workloads down to the VM level • Co-engineered with OVCA, Oracle Database, and Oracle Apps - Reduced risk - Reduced complexity - Lower TCO • The performance of Flash with the cost of Disk Application Engineered Storage Expansion for OVCA Environments DTrace Storage Analytics ZFS Storage Appliance
- 16. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.16 Use with Existing or New External Storage NFS or iSCSI from the Guest VMs External Connectivity • 16 (up to 52*) 10Ge ports Oracle Virtual Compute Appliance *Planned for future support
- 17. Copyright © 2012, Oracle and/or its affiliates. All rights reserved.17 Oracle Virtual Networking in OVCA Oracle Fabric Interconnect Oracle SDN • Converged infrastructure • Fewer switches, cards and cables • Flat architecture • Simple topology, fewer tiers • Software defined networking • Connections defined in software • Network Isolation without reliance on VLANs
- 18. Copyright © 2012, Oracle and/or its affiliates. All rights reserved.18 Faster VM Migration and Backup • More bandwidth - Up to 80 Gb/s to each server - Up to 19X faster VM Migration - Up to 30X faster backup • Granular QoS - Predictable performance for mission-critical applications • Less latency - Infiniband fabric with one-third the latency of 1Gb Ethernet Seconds Seconds
- 19. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.19 Oracle Virtual Compute Appliance Management • OVCA controller software • Orchestrated hardware bring-up • Power-on, install, and configure… • Servers • Virtual networking • Included ZFS Storage • Inserts all servers in an Oracle VM Manager server pool • Configure external networking (set IP addr, etc.) • Performs periodic back-up of OVCA configuration • Dual, redundant management nodes with automatic failover • On-going management: • GUI for at-a-glance hardware status monitoring • Orchestrate updates to management environment software, e.g. all the software on management nodes • Oracle VM Mgr Software Hardware discovery / provisioning • Servers • Network devices • Storage • OVM pool default On-going monitoringHardware related functions • Config Chgs • Health BringUp Controllersoftware
- 20. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.20 Oracle Virtual Compute Appliance Management Oracle VM Manager • Create VMs manually or via Templates • Manage all the OVCA servers centrally • Java management server - Web browser-based management console with CLI • Advanced virtualization management - Live Migration of running VMs - Dynamic Resource Scheduling (DRS): load balance VMs across OVCA based on CPU or network load - HA: automatic restart of failed VMs - Dynamic Power Management: automatically idle under- utilized servers based on policy
- 21. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.21 Oracle Virtual Compute Appliance • Fits into your data center easily - New- or existing storage - All your x86 operating systems • IT spends more time on strategic operations and less time plugging cables • A more agile business… - Deploy infrastructure hardware faster - Deploy applications faster
- 22. Copyright © 2013, Oracle and/or its affiliates. All rights reserved.22
Notas do Editor
- At Oracle, we always knew that Oracle VM Templates can save significantly on deployment time. To validate this, we commissioned the Evaluator Group to conduct a test in their independent labs using only publicly available Oracle documentations. In this lab validation, the Evaluator Group deployed a 2 node Oracle Real Cluster using Oracle VM templates. The group also deployed the 2 node cluster Oracle RAC on VMware vSphere. The resulting time savings was 10x with Oracle VM taking about 3 and a quarter hours vs. with VMware vSphere taking over 39 hours.
- In the second validation, the Evaluator Group deployed Oracle E-Business Suites using Oracle VM template. And doing the same thing with VMware vSPhere. Using Oracle VM templates, it took about 2 and ¼ of an hour. With VMware vSphere it took over 15 hours. Nearly a 7x difference in time savings with Oracle VM
- OVCA systems come with a ZFS Storage Appliance to manage their internal data, boot images, etc., but what about the large amounts of data that you need to access to run applications on your virtual machines? Oracle’s ZFS Storage Appliance is ideal for that too. It is co-engineered with OVCA to maximize performance and efficiency while at the same time reducing deployment risk and TCO. As an Application Engineered Storage expansion to OVA, ZFS offers these capabilities: - Extremely high throughput for any type of applications and workloads you are running on your VMs. It is optimized for IOPS-intensive workloads like OLTP databases, and for bandwidth-driven workloads like data warehousing, BI Analytics, and video processing. And it’s powerful enough to run a diverse set of workloads concurrently. - You will also have to work hard to run out of capacity with the ZFS Storage Appliance. It comes in multiple sizes with raw capacities for application and database data that expand from 20TB to over 2.6PB The ZFS Storage Appliance also comes with the world’s best storage analytics, which allow you to visualize and drill down into specific workloads to understand where bottlenecks occur and why. It can even allow you to examine and manage the storage aspects of OVCA environments all the way down to the VM level. And finally, the ZFS Storage Appliance has the core Application Engineered Storage features since it is co-developed together with other Oracle hardware and software to deliver specific capabilities that are not available in third-party storage systems. - For instance, it reduces risk by automating storage management from Oracle Database, so you have fewer storage systems to integrate and manage. ZFS Storage Appliance also lowers risk by providing leadership fault-monitoring and self-healing capabilities, and by simplifying setup and management with DTrace Storage Analytics. - It reduces complexity because its large memory and cache- based architecture is more efficient in serving the I/O from large virtualized environments, and unique features like Hybrid Columnar Compression reduce the amount of storage needed for data warehouses built using Oracle Database. And, it enables you to lower TCO because you need fewer systems that cost less and are easier to manage. When you add all of this up, the ZFS Storage Appliance with its intelligent caching gives you the IO performance of Flash but with the cost and scalability of Disk-based storage solutions.
- The Oracle Virtual Networking product family consists of several major elements. One is the hardware that you see on the top left of the picture here, which are the Oracle Fabric Interconnect boxes. You can select between the 4U-high system and the 2U-high system; and I will contrast those two in a second. There is a management software element, which is called Oracle Fabric Manager, shown on top right of the slide. It's a graphical user interface based solution. You log in and you can basically manage the entire infrastructure from a single pane of glass. Going clockwise, bottom right of the slide shows the performance monitoring product called Oracle Fabric Monitor, which allows you to see granularly into every virtual NIC, virtual HBA, every port, and every chassis that you have in your infrastructure. Finally, the Oracle SDN software allows you to take servers and bind them to each other using private L2 networks and getting extremely fast speed.
- The entire solution is fast. We are leveraging technology called InfiniBand, which gives you up to 80 Gigabits of bandwidth per server. Now, when you use Oracle SDN technology, you can put all your server traffic that goes from server to server. For example, when you are doing V-motion or live migration, you can put that on the SDN Fabric. And you can get up to 19 times faster VM migration than with traditional Ethernet. You can put all your backup traffic on Oracle SDN, thereby giving you up to 30 times improvements on backup. We give you granular Quality of Service (QoS), so you can get predictable performance for mission critical applications. For example, you are running an Oracle database and you want to guarantee certain amount of network and storage throughput, you can do that with this architecture. And finally, the InfiniBand fabric has the lowest latency (in hundreds of nanoseconds) of any fabric out there. It's about a third of the latency of standard Ethernet (in microseconds).