1 Copyright 2011, Oracle and/or its affiliates. All rights reserved.

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3 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 2011, Oracle and/or its affiliates. All rights

5 Datacenter Evolution From Traditional Datacenters to Cloud Infrastructure Solaris Solaris Solaris Solaris Solaris Solaris Solaris Dedicated d Servers Virtualized Systems Mission i Critical Clouds Solaris 9 Solaris 10 Solaris 11 5 Copyright 2011, Oracle and/or its affiliates. All rights

6 21 st Century Cloud Infrastructure Highly Available For All Mission Critical Applications Oracle Solaris Cluster Solaris 11 Zone Solaris 10 Zone Oracle Solaris Solaris Legacy Zone Oracle Enterprise Manager Ops Center Oracle VM SPARC x86 6 Copyright 2011, Oracle and/or its affiliates. All rights

7 Oracle Solaris Cluster For Mission Critical Clouds Oracle Solaris Cluster Best HA. Best Integration. Oracle Solaris 11 Virtual Clusters Built-in server, storage, network virtualization Multi-tenant configuration from Web to database Secure, isolated Oracle Solaris Zone clusters Application fault isolation in zone clusters Failover Zones Dedicated zone network and data resources Enterprise High Availability Instant system failure detection Orchestrated policy-based, application- specific failover Pre-adapted fencing and quorum for data integrity Broadest data management and networking support Cluster-level Load Balancing Optimized distribution of applications load and priority management for optimized distribution Soft and hard resource limits for flexible behavior Ultimate Disaster Recovery Business continuity across unlimited it distance One-click, automated switchover One-click, automated takeover Physical and virtualized it environments 7 Copyright 2011, Oracle and/or its affiliates. All rights

8 Oracle Solaris Cluster Functions Monitors health of all cluster components: Servers, storage, network OS, virtual machines Applications Tolerates failures by exploiting hardware redundancy and software algorithms Recovers cluster infrastructure and applications in in the event of failures Enables low-impact maintenance 8 Copyright 2011, Oracle and/or its affiliates. All rights

9 High Availability Framework Membership Establishes consistent inclusion of nodes in cluster Coordinates reconfiguration Cluster Configuration Repository Provides local l copy on each node Enables automatic updates Enables nodes to arbitrarily join or leave the cluster Heartbeats Monitors nodes over a private network Triggers reconfiguration when a node leaves or joins the cluster 9 Copyright 2011, Oracle and/or its affiliates. All rights

10 Preserving Data Integrity Quorum 1 1 Prevents partitions (split brain, amnesia) in the cluster Protects against data corruption 1 Uses a majority voting scheme 2 node clusters require a quorum device (an external tie-breaker) Disk Fencing Used to preserve e data integrity ty Non cluster nodes are fenced off from updating any shared data 10 Copyright 2011, Oracle and/or its affiliates. All rights

11 Application Level Management Resource Group Manager Rich and extensible framework for plugging applications into Oracle Solaris Cluster Application is wrapped by an RGM resource, supplying methods for controlling the application: Start, Stop, Monitor, Validate (aka agent) Closely related resources placed in Resource Groups (RG) Support rich dependencies between Resources and RGs Facilitates proper startup/shutdown sequencing Dependencies can have various flavors such as strong/weak/restart Works between RG and across different cluster nodes Oracle Solaris Service Management Facility (SMF) support Standard agents provided for popular applications and DB 11 Copyright 2011, Oracle and/or its affiliates. All rights

12 Simple example of an HA web server Apache web server on ZFS Install Apache and set up web pages and scripts using ZFS file systems in a zpool webpool on shared storage and using the webhost hostname # clrg create websrv-rg # clrslh lh create -g websrv-rg \ -h webhost websrv-lh-rs # clrt register HAStoragePlus # clrs create -t HAStoragePlus -g websrv-rg \ -p zpools=webpool websrv-hasp-rs # clrt register apache # clrs create -g websrv-rg t apache \ -p Bin_dir=/webpool/install/apache/bin \ -p Resource_dependencies=websrv-hasp-rs \ -p Port_list=80/tcp websrv-rs Bring the resource group online # clrg online websrv-rg rg Switchover to the other node # clrg switch n 2 websrv-rg 12 Copyright 2011, Oracle and/or its affiliates. All rights

13 Oracle VM for SPARC Cluster Models Virtualization Oracle Solaris Domain App Oracle Solaris Cluster Oracle Solaris Control Domain Oracle Solaris Domain App Oracle Solaris Cluster Oracle Solaris Domain Oracle Solaris Control Domain Oracle Solaris Domain Guest domain as HA resource (black box) Oracle Solaris Cluster running only in control domain Domain as cluster node (control, I/O or guest domain) Oracle VM for SPARC Oracle VM for SPARC 13 Copyright 2011, Oracle and/or its affiliates. All rights

14 High Availability Designed for Virtualization Oracle Solaris Zones HA Deployments App App App Zone Cluster Finance Cloud Oracle VM for SPARC App Zone Cluster HR Cloud App App Physical Cluster Failover Zone Zone Clusters Ideal for multi-tiered workloads and multi-tenants Application protection: policy based management Ease of use and security: delegated administration extended to virtual cluster Failover Zone Ideal for packaged workloads Zone level protection: resource dependencies d management, restart t and failover Ease of migration: Support for older Oracle Solaris environments in a zone 14 Copyright 2011, Oracle and/or its affiliates. All rights

15 Application-specific HA Efficient Availability. Multi-tier tier Savings. Multi-tenant clusters Combine application, web and database tiers Application-specific failover for virtualized applications Continuous cloud services 15 Copyright 2011, Oracle and/or its affiliates. All rights

16 Example of Multi-tier consolidation PeopleSoft HCM in Zone Clusters with ZFS SA 7000 # clzc status === Zone Clusters === --- Zone Cluster Status --- Name Node Name Zone HostName Status Zone Status appsrv-zc people01-s10 ipseapp1 Online Running people02-s10 ipseapp2 Online Running websrv-zc people01-s10 ipseweb1 Online Running people02-s10 ipseweb2 Online Running dbsrv-zc people01-s10 ipsedb1 Online Running people02-s10 ipsedb2 Online Running 16 Copyright 2011, Oracle and/or its affiliates. All rights

17 Example of Multi-tier consolidation PeopleSoft HCM in Zone Clusters with ZFS SA 7000 # hostname people01-s10 # clnode list people01-s10 people02-s10 # clrg list wc -l 0 # zlogin websrv-zc # hostname ipseweb1 # clnode list ipseweb1 ipseweb2 # clrg list websrv-lb-rg weblh1-rg weblh2-rg websrv1-rg websrv2-rg scalmnt-rg # clrs list web-lb-rs web-lblh-rs weblh1-rs web-admin-rs adminlh-rs weblh2-rs web-pia1-rs web-pia3-rs web-pia2-rs web-pia6-rs web-pia5-rs web-pia4-rs fs-psftweb-rs # clrt list SUNW.LogicalHostname:4 SUNW.SharedAddress:2 SUNW.wls:4 SUNW.ScalMountPoint:3 17 Copyright 2011, Oracle and/or its affiliates. All rights

18 Configurations addressing Disaster Recovery Multi-site stretched/campus cluster Multi-site, multiple clusters Distance dependent on network characteristics Unlimited Distance Separation 18 Copyright 2011, Oracle and/or its affiliates. All rights

19 Shared-storage Campus Cluster Quorum server Room 3 Single Cluster No distance limit it Room 1 Room 2 Public Network Private IP Network FC/AL Switch Fiber Link FC/AL Switch km 19 Copyright 2011, Oracle and/or its affiliates. All rights 19

20 Replication-based Campus Cluster Quorum server Room 3 Single Cluster No distance limit it Room 1 Public Network Room 2 Private IP Network Array 1 Array 2 Array-based replication link km 20 Copyright 2011, Oracle and/or its affiliates. All rights 20

21 Geographic Edition enabled Clusters Primary Site Public IP network subnet 1 subnet 2 Optional Heartbeat Network Admin. Client Backup Site Optional Storage Network Unlimited Distance Separation 21 Copyright 2011, Oracle and/or its affiliates. All rights 21

22 OSCGE Architectural model Layered Extension of Solaris Cluster Built on Solaris Cluster (SPARC, x64) Can be installed/removed with no application downtime Manages cluster applications and associated replication Builds on same hierarchical concepts with associated admin CLI Partnership of two clusters (physical or zone clusters) Each cluster has one or more nodes Protection Group contains Resource Groups and Resources Resource Group contains application and storage resources Heartbeat for connection monitoring in partnership Standard TCP/IP heartbeat, optional plug-ins Alerts by , SNMP trap, custom script 22 Copyright 2011, Oracle and/or its affiliates. All rights 22

23 OSCGE Architectural model (continued) Protection Groups are the managed entities Within a Cluster, Resource Groups fail/switch over Within a Partnership, Protection Groups fail/switch over Big Red Button switch-over of Protection Group Synchronized switchover of application and replication Action script is triggered Can be used to fail-over name server entries, etc. One-click manual switchover by design Standard Business Continuity practice Enables integration with non-it parts of BC plan (people, p buildings, etc.) 23 Copyright 2011, Oracle and/or its affiliates. All rights 23

26 Largest Portfolio of Applications Out of the Box Support. Top Enterprise Applications. Web Tier / Presentation Tier Oracle Communications Calendar Server Oracle Communications Instant Messaging Server Oracle Communications Messaging Exchange Server Oracle iplanet Web Server Oracle iplanet Proxy Server Apache Web/Proxy Server Apache Tomcat Database Tier Oracle DB and Oracle RAC Sybase ASE Informix IDS MySQL SAP/MaxDB Database PostgreSQL TimesTen No scripting or development required GUI to add custom applications Infrastructure Tier Sun Grid Engine DNS, NFS, DHCP ZFS, QFS Samba Oracle Solaris Zone Oracle VM for SPARC Business Logic Tier Oracle Weblogic Server Oracle E-business Suite Oracle Application Server Oracle Siebel CRM Oracle Business Intelligence Enterprise Edition Oracle PeopleSoft Enterprise Sun Java System Message Queue, Directory Server Agfa IMPAX IBM WebSphere MQ, WebSphere Message Broker SAP livecache, J2EE Engine, Enqueue Server SWIFT Alliance Access/ Gateway 26 Copyright 2011, Oracle and/or its affiliates. All rights

27 Best Availability for Enterprise Applications Private Interconnect Infiniband 2-6 independent interconnects Fast Ethernet Gigabit Ethernet 10 Gigabit Ethernet Managed Takeover or Managed Switchover Protocol IPV4 IPV6 Hardware SPARC X86 Vertical: processors Horizontal: 1-16 nodes Pre-tested with the most networking, storage, and ddata management components Public Network Infiniband Fast Ethernet Gigabit Ethernet 10 Gigabit Ethernet IPMP Sun Trunking Jumbo Frames VLAN Storage Solutions Sun ZFS Storage Appliance EMC, Fujitsu, Hitachi, NetApp, and more Storage Technologies Fiber Channel, SCSI, iscsi, NAS Storage Replication & Mirroring Oracle Data Guard Sun StorageTek Availability Suite MySQL Replicator Hitachi Universal Replicator and True Copy EMC SRDF File System Root: ZFS, UFS,VxFS Failover file system: ZFS, UFS, NFS, QFS, VxFS Cluster file system: ACFS, PxFS, shared QFS Volume Manager ZFS, SVM, VxVM, ASM 27 Copyright 2011, Oracle and/or its affiliates. All rights

28 Best Availability for Oracle Applications Complete Oracle Integration HA out-of-the box for Oracle applications, middleware Seamless integration with Oracle database and Oracle RAC Built on Oracle Solaris, for Oracle Solaris Secure High Availability for virtualized it environments Pre-tested, pre-engineered with SPARC, x86, SPARC SuperCluster and Sun storage 28 Copyright 2011, Oracle and/or its affiliates. All rights

29 Oracle Solaris Cluster for SPARC SuperCluster Ultimate Mission Critical Platform Co-engineered with SPARC SuperCluster Kernel-level Oracle Solaris integration Faster failure detection Faster services recovery Data integrity protection with ZFS SA NFS IO fencing and files lock release Combines mission-critical HA and virtualization Oracle PeopleSoft Application Server T4-4 Node 1 Oracle Web Proxy Server Oracle WebLogic Server Oracle PeopleSoft APPS VM+ S10 IO Application Domain Server DB VM + S11 WebLogic Zone Cluster T4-4 Node 2 Oracle Web Proxy Server Oracle WebLogic Server Application Server Oracle Zone Cluster PeopleSoft APPS VM + S10 IO Application Domain Server Application Server Oracle Zone Cluster RAC Oracle RAC ZFS 7320 Storage Appliance Cluster InfiniBand internal Network DB VM + S11 Oracle RAC Oracle PeopleSoft Application Server 29 Copyright 2011, Oracle and/or its affiliates. All rights

31 Availability Meets The Cloud Sca ale No software to install Zero overhead virtualization Solaris Zones Oracle VM Templates SPARC / x86 Hypervisors Oracle Solaris 11 Integrated end-to-end fault healing of hardware, OS and virtualization Component-Level Dynamic Reconfiguration VMware HA for VMs Vmotion Virtualization mgmt tools Support for x86 Production-safe observability bilit Dynamic Domains Secure live migration Oracle Solaris Cluster 4.0 High Availability Cluster membership, Heartbeat Disk fencing, Quorum, Component, Storage Resources, Quorum, Disk Path Monitoring SMF Integration Configuration Checker Virtualization Oracle Zone cluster, failover zone Oracle VM for SPARC: cluster node, failover node Built-in Application support Wide range of Oracle applications and databases, web-, application and infrastructure solutions Security Role based access control, zones security isolation Disaster Recovery Stretched Cluster and Multi-site/ Multi-cluster with automated failover and replication solution Instant provisioning Availability 31 Copyright 2011, Oracle and/or its affiliates. All rights

32 Full Integration with Oracle Solaris 11 delivery framework IPS based delivery Unified installation experience Error-free software updates Automatic patch dependencies resolution Boot environment Instant snapshot and rollback Lower risk updates Automated Installer Common provisioning tool Easy full stack, multi-node installation Cloud-optimized software distribution 32 Copyright 2011, Oracle and/or its affiliates. All rights

33 Unique HA Protection For Oracle Solaris 11 Virtualization Software Life-cycle Management Disaster Recovery Built-in Application Management Cloud-ready application protection with Oracle Solaris Zone cluster for Oracle Solaris 11, Failover Zone for Oracle Solaris 10 and 11, and Oracle VM for SPARC Cloud-optimized software distribution with automated dependency analysis through Automated Installer and IPS packaging support Reliable protection ti from disaster through h automated t application failover and coordination for replication solutions such as StorageTek Availability Suite 4.0, Oracle Data Guard and script-based plug-in. Support peer OSC3.3u1 cluster. Increased application availability, simplified service deployment and management for Apache, Apache Tomcat, DHCP, DNS, NFS, Oracle Database (single instance and Oracle Real Application Clusters), WebLogic Server 33 Copyright 2011, Oracle and/or its affiliates. All rights

35 Mix of S10 and S11 zones in a 4-node OSC4.0 cluster ptomcat1 ptomcat2 ptomcat3 ptomcat4 Critical Zone 1 L = 12 P = 30 Solaris 11 Zone 2 L = 12 P = 30 Solaris 10 Zone 3 L = 8 P = 20 Solaris 11 Zone 4 L = 8 P = 20 Solaris 10 Important Test L = load factor P = priority Zone 5 Zone 6 L = 8 L = 8 P = 10 P = 10 Solaris 11 Solaris 10 Solaris 11 Solaris 11 Solaris 11 Solaris 11 1 processor 6 cores / 24 threads Load limit = 20 Load factor is the Dedicated CPU count 35 Copyright 2011, Oracle and/or its affiliates. All rights

36 Zones availability gracefully maintained ptomcat1 ptomcat2 ptomcat3 ptomcat4 Zone 1 L = 12 Zone 2 L = 12 P = 30 P = 30 Solaris 11 Solaris 10 Planned outage Maintenance shutdown of ptomcat1 Zone 3 L = 8 P = 20 Solaris 11 Zone 4 L = 8 P = 20 Solaris 10 Zone 5 Zone 6 L = 8 L = 8 P = 10 P = 10 Solaris 11 Solaris 10 Solaris 11 Solaris 11 Solaris 11 Solaris Copyright 2011, Oracle and/or its affiliates. All rights

37 Automatic optimal placement ptomcat1 ptomcat2 ptomcat3 ptomcat4 Zone 2 L = 12 Zone 1 L = 12 P = 30 P = 30 Solaris 10 Solaris 11 Planned outage Switchover of zones completed Zone 3 L = 8 P = 20 Solaris 11 Zone 4 L = 8 P = 20 Solaris 10 Zone 5 Zone 6 L = 8 L = 8 P = 10 P = 10 Solaris 11 Solaris 10 Solaris 11 Solaris 11 Solaris 11 Solaris Copyright 2011, Oracle and/or its affiliates. All rights

38 Additional unplanned outage also handled ptomcat1 ptomcat2 ptomcat3 ptomcat4 Zone 2 L = 12 Zone 1 L = 12 P = 30 P = 30 Solaris 10 Solaris 11 Human error Power off of ptomcat2 Zone 3 L = 8 P = 20 Solaris 11 Zone 4 L = 8 P = 20 Solaris 10 Zone 5 L = 8 P = 10 Solaris 11 Zone 6 L = 8 P = 10 Solaris 10 Solaris 11 Solaris 11 Solaris 11 Solaris Copyright 2011, Oracle and/or its affiliates. All rights

39 Zones availability maintained as per preset policy ptomcat1 ptomcat2 ptomcat3 ptomcat4 Zone 1 L = 12 Zone 2 L = 12 P = 30 P = 30 Solaris 11 Solaris 10 Re-balancing Critical Zone 2 given priority Offlined Test Zone 6 Zone 3 L = 8 P = 20 Solaris 11 Zone 4 L = 8 P = 20 Solaris 10 Solaris 11 Solaris 11 Solaris 11 Solaris Copyright 2011, Oracle and/or its affiliates. All rights

40 Back to optimal placement based on nodes availability ptomcat1 ptomcat2 ptomcat3 ptomcat4 Zone 1 L = 12 Zone 2 L = 12 P = 30 P = 30 Solaris 11 Solaris 10 Zone 3 Zone 4 L = 8 L = 8 P = 20 P = 20 Solaris 11 Solaris 10 Initial configuration restored after servers online and remastering of RGs Zone 5 Zone 6 L = 8 L = 8 P = 10 P = 10 Solaris 11 Solaris 10 Solaris 11 Solaris 11 Solaris 11 Solaris Copyright 2011, Oracle and/or its affiliates. All rights

42 PeopleSoft on SPARC SuperCluster HA Configuration T4-4 Node 1 T4-4 Node 2 DB Apps DB LDom LDom LDom Solaris 11 Solaris 10 Solaris 11 Proxy Apps LDom Solaris 10 Proxy DB RAC 11gR2 WLS WLS-ZC PSFT DB RAC 11gR2 WLS WLS-ZC PSFT PSFT-ZC PSFT-ZC Hypervisor Hypervisor Hardware CPU, Memory, PCIe 2 CPUs 512 GB RAM 2 PCI Root Complexes 2 CPUs 512 GB RAM 2 PCI Root Complexes Hardware CPU, Memory, PCIe 2 CPUs 512 GB RAM 2 PCI Root Complexes 2 CPUs 512 GB RAM 2 PCI Root Complexes 10G IB 10G IB 10G IB 10G IB 10G IB 10G IB 10G IB 10G IB 42 Copyright 2011, Oracle and/or its affiliates. All rights

43 Logical Configuration T4-4 Node 1 T4-4 Node 2 Oracle Web Proxy Server Oracle WebLogic Server WebLogic Zone Cluster Oracle Web Proxy Server Oracle WebLogic Server Oracle PeopleSoft Application Server Application Server Zone Cluster Oracle PeopleSoft Application Server APPS VM+ S10 IO Domain APPS VM + S10 IO Domain Oracle RAC Oracle RAC Oracle RAC DB VM + S11 DB VM + S11 43 Copyright 2011, Oracle and/or its affiliates. All rights

44 Oracle Solaris Cluster More about Oracle Solaris Cluster cluster/index.html Download and Evaluate /t h t t / l cluster/downloads/index.html 44 Copyright 2011, Oracle and/or its affiliates. All rights