Tivoli Storage Resource Management

Transcription

1 IBM Software Group Tivoli Storage Resource Management extending the value of virtualization in the on demand world Molly Pui Advisory IT Specialist Tivoli Software, IBM HK Software Group

2 Delivering Business Value in the on demand World Intelligent Management Software Open standards End-to-end Holistic view Secure identity enabled infrastructure Integrated for efficiency Optimized for business value Automated for productivity Predictive and proactive management Autonomic Resilient infrastructure IT aligned with business goals Rapid deployment Best practices Intelligent management of users and resources is absolutely key to the business of Nile Online, and key in the new, on demand world. Hisham I Ali, Nile Online, Network Operations Center

3 Intelligent Storage Management TIVOLI STORAGE MANAGEMENT Intelligent Management Software Manages open environments Delivers end-to-end data management Provides holistic view of storage Integrated for efficiency Automated for productivity Proactive manages more storage Resilient storage infrastructure High availability trough autonomic features for the on demand World Optimized for business value Managed for business value Rapid deployment Best practices

4 IBM Delivers Comprehensive Intelligent Storage Solutions From Storage Devices to Systems Management Applications Servers Network Storage Systems Management Business Impact ManagementStorage Event Correlation and Management Capacity Planning IT Accounting Configuration and Monitoring Security Storage Management Storage Resource Management SAN Management Storage Provisioning Hierarchical Storage Management Data Protection (Backup, Recovery, Archive) Storage Infrastructure Software TotalStorage TM File Aggregation Block Virtualization Multiple Device Management Replication Storage Devices TotalStorage TM Disk Advanced Function SAN NAS Tape Enabling e-business on demand

5 IBM Storage Solutions

6 The Storage Management Challenge The escalating risk, complexity and cost of storage Enterprise customers have grown storage capacity 10x since 1999 Storage utilization for open systems is well under 50% Storage management drives increasing costs of storage New technologies add complexity Rapid movement to networked storage Growing need for applicationbased management Emerging trend of on-demand storage through virtualization, utility-class models Poor storage ROI Manually-intensive storage administration of heterogeneous environments Lack of accountability for storage consumption Inability to make informed IT investment decisions Islands of independent resources & mgmt tools Business risks due to lack of storage / data availability, accountability

7 Today s Challenge OS s HP/UX Applications (Exchange, Notes) E-Commerce (WebSphere) CRM (Siebel) Supply Chain (i2) Finance (Oracle Financials) Human Resource (PeopleSoft) ERP (SAP) Databases Oracle Sybase SQL Server UDB DB2 Informix Storage Topologies DAS NAS SAN NAS Server Operating System Storage Network

8 Storage Growth Outpaces Management The average Fortune 2,500 Global company had about 15 terabytes of storage in 1999, but that figure will grow 10 times to a whopping 150 terabytes by 2003 Most of our clients report that they can afford to buy storage, but they can't manage it It's not important how much storage you have, it's how much managed storage you have. It's a quantum leap. If you don't know what you have, how do you know what you need? Can these questions be answered?? HOW will we forecast storage growth?? WHY is storage growing?? HOW MUCH worthless data is being stored?? WHICH systems should be migrated to new technology?? HOW can storage inventories be kept up-to-date?? HOW MUCH downtime is storage-related?? CAN storage policies be audited or enforced?

9 IBM Tivoli Storage Resource Manager Functional Highlights MONITORS enterprise-wide, scheduled REPORTS enterprise-wide assets, databases, users and applications ALERTS policy violations, quotas exceeded problems discovered Automated Corrective Actions CHARGEBACK storage costs, produce invoices by usage or capacity

10 Tivoli Storage Resource Manager enables you to Avoid application downtime? Which files/users/groups are nearing out-of-space conditions?? Which user/tablespace is nearing db space allocation problems?? How am I using up my allocated file system space over time?? How am I using up my database space over time? Manage storage assets to improve utilization? Map the LUNs to the actual physical disks? What LUNs have been created but are not in use?? How much physical storage capacity do I have?? How much free space do I have?? What volumes do I have assigned to replication services?? How am I using up my storage capacity over time? Automate responses? Automated archive and delete? Automated file system extension with LUN provisioning

11 Value of Storage Resource Management Helps you manage storage growth? Improves the utilization of your storage assets. Reduces your storage costs? Manage more storage with the same staff Ensure application availability? Identify databases or file systems with potential out-of-space conditions and trigger an automated, corrective action

12 IBM Tivoli Storage Resource Manager Base Product Wasted Space Analysis Monitor Disk Space Thresholds View Storage Load Activity User Quota Violations Monitor Disk Health Track Storage Availability Perform Capacity Planning View Disk Subsystems Automatically Extend File systems

13 IBM Tivoli Storage Resource Manager Add on IBM Tivoli Storage Resource Manager NAS Support? See all NFS Imports or CIFS shares IBM Tivoli Storage Resource Manager Hardware Support ESS Disk Subsystem View? Automatically discover ESS devices? Automatic File system extension IBM Tivoli Storage Resource Manager for Databases? Can prevent database downtime? Can reduce unnecessary space usage IBM Tivoli Storage Resource Manager for Chargeback? Generate Invoices by Users, Departments, Database Instances/Users

14 IBM Tivoli Storage Resource Manager Enhancements Integrated for Efficiency? Backup (files at risk) reporting for TSM? Tivoli Enterprise Console, Tivoli Data Warehouse integration? ESS Shark Subsystem Reporting Automated for Productivity? Automated file sweeping? Automated File system extension Optimized for Business Value? Security Enhancements, GUI Accessibility? ESS LUN provisioning

15 ITSRM Subsystem Reporting Reporting Support? Display the physical disks behind what the host sees as a disk drive? Show the allocated and free capacity of every subsystem on the network? List all volumes which have been allocated but aren't in use? List which hosts have access to a given subsystem volume? Show which hosts have access to a given disk drive (within the subsystem)? Show which subsystem volume (and disks) a host has access to Interfaces? CIM: ESS (1.2), IBM SVC (1.3)

16 ESS Enablement (SMIS) Bluefin Functional Details Discovery of CIM/OMs Using Service Location Protocol (SLP) Discovery of ESS Storage Systems Reporting of ESS Details: IP, Serial Number, WWN, Code Level Reporting of ESS Ranks/ StoragePools StoragePoolID, Free Capacity, LSS, number of volumes, RAID Level, surfaced LUN capacity, un-surfaced LUN capacity Reporting of ESS DiskGroups Including number of disks Reporting of ESS Disks: Capacity, Name Reporting of ESS Volumes: LUNID, RAID Level, Capacity Logical associations between all above entities. Volume Creation from a given Rank / StoragePool In 100 MB increments LUN Masking Assignment of a volume to a Host

17 LUN Provisioning & File System Extension Functional Support Monitoring file system occupancy based on policy Extension of within current Volume Space if enough space exists LUN creation LUN assignment Formatting volume, assigning volume to volume group, extending file system Interfaces for Provisioning CIM: ESS (v1.2), IBM SVE (v1.4)

18 Automated File System Extension Predifined filesystem groups not supported 1 Policy per filesystem New filesystem show up after a Probe

19 Automated File System Extension

20 LUN Provisioning

21 File System Extension & LUN Provisioning

22 IBM Storage Solutions Integrated Common, open standards Centralized points of control Virtual pooling and capacity management Open Non-disruptive application backup FlashCopy exploitation Media management Discovery, classification and monitoring Predictive error detection / fault isolation Autonomic Intelligence in determining what is driving storage growth to improve utilization efficiency. Automated file system extension with LUN provisioning. Virtualized

23 Integration with System Management According to SNIA, many of the functions in the services subsystem are management tasks, and need to be tied into the larger systemwide service management tool and processes. IBM is a leader in integrating storage management with the broader system-wide management tools and processes.

24 A comprehensive approach Tivoli Storage Manager Enterprise data protection

25 Intelligent Management Software Ability to move customers from reactive to proactive management Integrated data warehouse to uncover predictive trends Ability to help customers map IT assets into business processes Demonstrates the value of IT to business executives in their own terms Ability to do more with less with autonomic and correlation engines Reduce costs and simplify staffing requirements Ability to incorporate Tivoli best practices Leverage IBM technology and services capabilities Ability to help customers move to the on demand world Leverage ability to plan, predict, and manage changing requirements Integrated for efficiency Intelligent Management Software Optimized for business value Automated for productivity

26 e-business on Demand Needs e-business on demand Infrastructure IBM s Tivoli software is designed to help you manage the complexity of an integrated on demand environment. It s designed to recognize problems before they happen and help you manage everything from wireless devices to network servers. IBM on demand Manifesto That Infrastructure Is Delivered by Tivoli Software Thank You