| Specifications | Maximize Operational Efficiency for Oracle RAC with EMC Symmetrix FAST VP \Automated Tiering\ and V\ Mware vSphere - An Architectural Overview EMC Global Solutions |
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| Specifications | Maximize Operational Efficiency for Oracle RAC with EMC Symmetrix FAST VP \Automated Tiering\ and V\ Mware vSphere - An Architectural Overview EMC Global Solutions |
| Business section |
| Specifications | Maximize Operational Efficiency for Oracle RAC with EMC Symmetrix FAST VP \Automated Tiering\ and V\ Mware vSphere - An Architectural Overview EMC Global Solutions |
| Outline | Maximize Operational Efficiency for Oracle RAC with EMC Symmetrix FAST VP (Automated Tiering) and VMware vSphere - An Architectural Overview Executive summary Introduction to EMC Symmetrix VMAX with Enginuity 5875 Business case Solution overview Key results Solution architecture and design Solution architecture Use case profile Hardware environment Virtual allocation Software environment Database storage layout for thin devices Storage design considerations for Oracle Storage design considerations for VMware Configuring EMC Symmetrix FAST VP Overview of FAST VP configuration Step 1: Enable FAST controller and set control parameters Step 2: Create storage groups Step 3: Create storage tiers Step 4: Create FAST policies Step 5: Associate storage groups with FAST policies Step 6: Configure FAST VP monitoring and move windows Live migration from physical to virtualized Oracle RAC Overview Live migration process Adding ESX Servers to Auto-provisioning View Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Virtual switch VMFS datastores Configuring the VMware ESX Servers Configuring shared LUNs Configuring the virtual machine template Deploying the virtual machines Configuring SSH user equivalence Configuring the private network interconnect Adding the virtual machines as cluster nodes Adding Oracle RAC database instances Deleting the Oracle RAC physical nodes |
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| Content | 28 Maximize Operational Efficiency for Oracle RAC with EMC Symmetrix FAST VP (Automated Tiering) and VMware vSphere An Architectural Overview VMware ESX and virtual machine design and configuration Initial requirements for virtual machines The experience and knowledge gained from building and testing the physical environment were used to establish the initial requirements for the virtual machines: • Four eight-core CPUs per server, providing 32 usable cores per server. • CPU usage under load between 42 and 76 percent (equivalent to 26 to 48 fully utilized cores in total). • 128 GB physical memory, with 40 GB assigned to the database on each server. • Swingbench test runs to have a baseline of 400 users per Oracle Service. • A short delay between transactions to deliver a large number of transactions. • Global Cache to use 92 to 96 percent local buffer cache. For more information on the physical environment, see the EMC white paper Maximize Operational Efficiency for Oracle RAC Environments with EMC Symmetrix FAST VP (Automated Tiering)—An Architectural Overview. Sizing and design considerations VMware vSphere currently supports a maximum of eight vCPUs per virtual machine. Hyperthreading was enabled on each of the ESX Servers but, for consistency, one vCPU was considered to be equivalent to a single core. In the physical environment, 40 GB of memory was configured for the database on each of the two physical nodes. As the user sessions for each service would be balanced over a greater number of virtual nodes, the memory required for each virtual database instance would be less than this. Balanced against this was the need to maintain high Global Cache efficiency and minimize the effect of cluster waits. Sizing and design Based on the above considerations, the virtual environment was designed as follows (see Figure 8): • A virtual switch, dedicated to the cluster interconnect, would be created on each ESX Server, with NIC teaming for load balancing and failover. • Oracle Services would be balanced over virtual machines on the same ESX Server, where possible. This would reduce any physical network overhead due to interconnect traffic. • Each virtual machine would be assigned 24 GB of memory. • Each virtual database instance would be given a memory target of 10 GB. • A 12 GB of memory reservation would be made for each virtual machine – sufficient to hold the database’s system global area (SGA) and any OS requirements. • To balance performance and efficient use of resources, initially four vCPUs would be assigned to each virtual machine. This would be increased in increments of two vCPUs if required. |
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| Following Datasheets | h8134-it-journey-applications-cloud-wp_1 (14 pages) h8135-it-journey-server-virtualization-wp_1 (16 pages) h8136-it-journey-backup-recovery-wp_1 (19 pages) h8152-exchange-performance-vnx-wp (30 pages) h8271-vmax10k-oracledb11g-deploy-wp (43 pages) h8521-cp-california-state-university_1 (3 pages) h8527-vnx-virt-msapp-t10 (1 pages) h8607-jfk-library-cp (3 pages) h8626-clal-insurance-uk-cp_1 (3 pages) h8654-telus-corp-cp_1 (2 pages) |
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