HP Oracle product integration

Transcription

1 HP Oracle product integration Bernd Menth EMEA HP/Oracle Competence Center 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 1 Agenda Adaptive Enterprise Enterprise Manager Architecture EM Integration with HP Openview HP Workload Manager HP/Oracle Joint Support Services 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 2 1

2 The Adaptive Enterprise Business and IT synchronized to capitalize on change Business Information Technology Business benefits: simplicity, agility, value 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 3 Why You Need an Adaptive Infrastructure Tremendou s amount of unutilized capacity Yet these systems are unable to handle the load 0 Server Average Utilization Most reports put average utilization at approximately 30% Some applications still not able to meet performance requirements 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 4 2

3 Why Utilization is So Low Mission Critical applications have peaks in load that require spare capacity 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 5 New Alternatives to Overprovisioning Build an Adaptive Infrastructure that can dynamically react to application peaks Implement Application Consolidation Run many workloads on a small number of servers Share Spare Capacity Provide spare capacity for multiple apps on the same system or systems 40% reduction in spare capacity requirements Consolidation requires virtualization solutions to ensure applications are isolated from each other 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 6 3

4 Enterprise Manager 10g Product Family Enterprise Manager 10g Database Control Oracle s database management interface built directly into the Oracle 10g database infrastructure Enterprise Manager 10g Application Server Control Oracle s application server management interface built directly into the Oracle 10g application server infrastructure Enterprise Manager 10g Grid Control Oracle s grid-ready framework, allowing IT professionals to manage the entire Oracle eco-system through one integrated management console. 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 7 Deployment Modes Grid Control Database Control A http(s) SQL*Net AA Enterprise Manager http(s) http(s) Enterprise Manager A AS A OCS 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 8 4

5 EM Components Overview Grid control console - web based user interface Management agent - process deployed on target Management service - application server J2EE and Webcache Management repository - tablespace in an oracle database: 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 9 EM 10g Architecture HTTP/S HTML Console Manage from Anywhere HTTP/S Mobile Device HTTP/S Firewall Portals HTTP/S Open Repository 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 10 5

6 Important URL s Welcome Page (non-ssl): Welcome Page (SSL): Web Cache: Portal: You can manage and monitor Oracle Application Server using Oracle Enterprise Manager Server Control from: If you forget the port numbers: $ORACLE_HOME/install/portlist.ini 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 11 Complete Database Administration Schema Management Memory Management Data Export & Import Database Parameter Management Enterprise Manager User Management Backup & Recovery Space Management 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 12 6

7 Performance Monitoring: In memory statistics SGA Snapshots Alerts ADDM Proactive Monitoring ADDM Results Workload Repository Reactive Monitoring 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 13 ADDM Performance Findings 1 2 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 14 7

8 Monitoring Applications Homogenous Logical Sets Historical collection for trending and comparison/analysis Critical performance rollups Need to know management Application availability Group availability Root cause End-to-end tracing Impact analysis Event de-duplication 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 15 Oracle EM 10g / HP OVO Intg. Overview Notifications are defined via Notification Methods and Notification Rules A notification method defines the devices used for sending notifications. SNMP traps OS commands Scripts PL/SQL procedures A notification rule is a set of conditions that determine when a notification occurs Warning Critical Clear The Grid Control notification system passes severity information to an OS script notification method via system environment variables. 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 16 8

9 Enterprise Manager & HP OpenView Operations Integration Features Single console to provide central view for database/application and network/system administrators One browser to view both system and database events Automatic synchronization of events After hours event monitoring for both system and database through a single console 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 17 Notification Variables set before calling HP intg. script 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 18 9

10 The example hpov.sh script below is sufficient to send an alert through to the ` HPOV console from Grid Control 10g. This is the same script used for EM 9i integration: /opt/ov/bin/opc/opcmsg severity= $SEVERITY app=oem msg_grp=oracle msg_text= $MESSAGE object= $TARGET 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 19 When the metric alert triggers the EM console displays the alert as below. The hpov.sh script is called which invokes opcmsg and forwards the information to the HP OV management server: 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved

11 Example Alert - Warning HOST=etcfsc2.uk.oracle.com KEY_VALUE= MESSAGE=CPU Utilization is 70% METRIC=CPU Utilization (%) RULE_NAME=etcfsc2 RULE_OWNER=SYSMAN SEVERITY=Warning TARGET_NAME=etcfsc2.uk.oracle.com TARGET_TYPE=Host TIMESTAMP=31-OCT :14:24 GB 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 21 Example Alert - Critical HOST=etcfsc2.uk.oracle.com KEY_VALUE= MESSAGE=CPU Utilization is 85% METRIC=CPU Utilization (%) RULE_NAME=etcfsc2 RULE_OWNER=SYSMAN SEVERITY=Critical TARGET_NAME=etcfsc2.uk.oracle.com TARGET_TYPE=Host TIMESTAMP=31-OCT :19:24 GB 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved

12 Example Alert - Clear HOST=etchpux2 KEY_VALUE= MESSAGE=CLEARED - The listener is down:. METRIC=Status RULE_NAME=tania RULE_OWNER=SYSMAN SEVERITY=Clear TARGET_NAME=LISTENER_etchpux2.uk.oracle.com TARGET_TYPE=Listener TIMESTAMP=31-OCT :29:10 Europe/London 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 23 Oracle and HP: Capacity Management Dynamic Provisioning of Servers and Storage in a Grid Environment 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved

13 Scenario 1: Capacity Management IT Operations Manager sees that a server, allocated to the Sales Operation using Oracle 10g, is being underutilized. He s paid to manage capacity efficiently and there are greater demands elsewhere in the environment. So he removes, reconfigures and redeploys one of the servers using Oracle Enterprise Manager 10g Grid Control, HP OpenView Operations and HP Rapid Deployment Pack. 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 25 Capacity Management with a 10g Grid Environment Web Server Tier Infrastructure Firewall Oracle Internet Directory External Clients Single Signon Service Load Balancer Web Cache and Web Servers HP10g Grid Control SPI Poll for under-used servers OpenView Operations 10g OracleAS Metadata Repository Intranet J2EE Database Servers Oracle Enterprise Manager 10g J2EE Firewall Intranet Firewall In-House Applications Customer Database Free pool 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved

14 Scenario 2: Dynamic Provisioning Later that morning, Sales notifies the IT Operations Manger that their performance is threatening to drop off. He s paid to meet his SLAs, so he finds an underutilized server elsewhere in the IT environment, reconfigures and redeploys the server back into the Oracle environment using Oracle Enterprise Manager 10g Grid Control, HP OpenView Operations and HP Rapid Deployment Pack. 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 27 HP OpenView: Dynamic Provisioning to Oracle 10g External Clients HP10g Grid Control SPI Web Server Tier Infrastructure Firewall Load Balancer Alert! OpenView Operations OracleAS Metadata Repository Intranet Oracle Internet Directory Single Signon Service OracleAS Database Server Customer Database Web Cache & Web Servers Oracle Enterprise Manager 10g J2EE Firewall Intranet Firewall In-House Applications Free pool 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved

15 HP Workload Manager SAP server Mfg. Dept. Oracle DB Server 1 Oracle DB Server 2 others application space resourc e partition memory CPU CPU CPU CPU HP-UX Workload Manager resourc e partition memory CPU CPU memory CPU CPU 1 2 resourc e partition memory CPU CPU CPU CPU resourc e partition memory CPU CPU CPU CPU WLM to automatically resize partitions Adaptive Resource Partitions inside of an OS image s npar 1 npar 2 npars hardware platform hp /15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 29 WLM support for Hard Partitions (npars) When the workload in npar1 is busy, WLM will deactivate CPU s in npar2 and activate the available icod processors in npar1. npar1 npar2 When the workloads in npar2 get busy, WLM can deactivate CPUs in npar1 and activate them in npar2. Since the total number of active processors on the system has not change, this does not incur any costs for activation of the icod processors. This allows each npar to scale from 4 to 8 CPUs depending on the status of the workloads running in each npar. npar1 npar2 Cell-based System npar1 npar2 This is a 4-cell 16-CPU server with 2 npars each with 2 cells. 12 active processors on the system and 4 available icod processors WLM will use goal-based Service Level Objectives to determine which npar the 12 active processors should be running in. Cell-based System Legend Inactive icod CPU Active CPU Cell-based System 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved

16 Integrated with HP Systems Insight Manager Task oriented graphical user interface Each shared environment is a Shared Resource Domain Integrated event system to track SLO violations Configuration panel, monitoring panels also available Factory-defined policies simplify configuration of shared domains Multiple shared resource domains can be managed from the central management station Abstraction of different types of containers, vpars, psets, Auto-discovery of containers 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 31 Remote Monitoring GUI 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved

17 gwlm Vision gwlm enables utility computing by supporting centralized resource-sharing policies (definition, enforcement and monitoring) on HP servers. Across different partitioning and virtualization approaches Across multiple systems datacenter wide Supporting different operating systems - HP- UX, Linux in 1.0, Windows and OpenVMS (future) For scale up and scale out utilities 8 Single-cell s For fault isolation, we try to only run 1 production workload per. Each : 1 Cell 4 CPU 8 GigMem 2 s Gig Enet CPU Gig Enet CPU FC (to SAN) FC (to SAN) Gig Enet CPU Gig Enet CPU FC (to SAN) FC (to SAN) Typical : 2 CPU 4 Gig Mem 2 Gig enet 2 FC The gwlm Design Center Superdome 1 Superdomes 2 thru 6 8 Cells, 32 CPU, 64 Gig 8 Cells, 32 CPU, 64 Gig What s running: Lots of 3-tier apps. The databse for these is usually very small. Lots of Oracle, SAS, WebLogic Server. Some Ixos, some SAP 4 Single-cell s (2 s each) 2 dual-cell s (3 s currently) Gig Enet CPU Gig Enet CPU FC (to SAN) FC (to SAN) Oracle s : 2 CPUs, 8 Gig Mem 20 Oracle Instances 350 Meg / inst. Simplicity through pre-defined policies, central management, ease of use Increased agility by dynamically allocating server resources on-the-fly to meet customer's changing demands Delivering additional value by enabling more efficient utilization of shared servers 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 33 gwlm Policies OwnBorrow Specify minimum, maximum and owned resources gwlm will ensure there is enough resource to satisfy all workloads at the owned level Workloads can share unused resources, but are guaranteed access to the owned amount if needed Fixed Specify a fixed amount of resource for this workload No sharing will be allowed Utilization Specify minimum, maximum and a utilization target If actual utilization is higher than target, policy will request more, if below target policy will request less Custom (Goal Mode) Specify a min, max and metric (e.g. response time) for goal mode allocation of CPU 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved

18 HP/Oracle Joint Support Services Simpler, faster problem resolution keeps your business on-line and your staff on-schedule Reactive Call either HP or Oracle for any interoperability problem Proactive HP and Oracle provide coordinated assessments and optimization Together, we solve your problem. 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 35 HP/Oracle Joint Support Services Customer Approach 1 Design Correctly Implement Efficiently 2 Joint Implementation & Rollout Site & Solution Assessment Customer Training & Education Joint Systems Assessment TCO analysis Availability Consulting Business Critical Assessment & Design Joint Solution Support Management 99.99% 3 Keep Systems Running Fix Systems fast Joint Reactive Support Joint Escalation Management 4 HP Mission Critical Services Oracle Advanced Product Services Joint HP / Oracle Support Services Joint Cooperative Support Agreement 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved

19 Reactive remote connectivity Customer or IT Reactive support call HP server running Oracle Telnet RDA Data Support Node HAO Data HP component SSH on ISDN HP support RSR Oracle support (DMZ Hop) Oracle component 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved. 37 Joint HP/Oracle support solution Main elements of the joint support: HP and Oracle provide joint support to DaimlerChrysler for the operation of the QUIS-solution: Joint Change-Management Joint Assessments Joint Planning and Consulting HA Commitment on DB-Level coordinated reactive processes Single-Point-of-Contact HP and Oracle work as one team DaimlerChrysler has CSS-contract at HP and DAS contract at Oracle, integration via ISS-Modul App. Middleware Oracle Database HP-UX HP Server HP Storage Systems Network Components 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved

20 Q & A 4/15/2005 Copyright 2005 HP corporate presentation. All rights reserved