Contents

Preliminary Removal Steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10–3

11Removing an EVM Network

12Migration Planning

EVM Network Migration Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12–1 Effects of Stopping EVM Activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12–1 Preliminary Migration Steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12–2 Running Affected EVM Undo Jobs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12–2Printing EVM Jobs Information for the Old EVM Network . . . . . . . . . . . . . 12–3 Migration Process Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12–3Migrating EVM Server and EVM Client Computers . . . . . . . . . . . . . . . . . . . . . . 12–4 Re-creating EVM V1.x Jobs as EVM V2.0D Jobs . . . . . . . . . . . . . . . . . . . . . . . . 12–5

AEVM Network Planning Worksheets Glossary

Index

Figures

2–1 EVM network configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2–1

5–1 EVM-SAN configuration with one host computer . . . . . . . . . . . . . . . . . . . . . 5–15

5–2 EVM-SAN configuration with multiple host computers . . . . . . . . . . . . . . . . 5–15

5–3 EVM-SAN configuration with clustered host computers . . . . . . . . . . . . . . . . 5–16

5–4 EVM Configuration screen for save and reload . . . . . . . . . . . . . . . . . . . . . . . 5–26

7–1 Account Login form . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–5

7–2 Password statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–6

7–3 Change form for an account password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–6

7–4 Management Appliance name and port number format . . . . . . . . . . . . . . . . . 7–10

7–5 Device Home Page (splash page) for the Management Appliance. . . . . . . . . 7–11

7–6 Navigating to the OSM Enterprise Volume Manager option . . . . . . . . . . . . . 7–12

7–7 EVM Launch Page sample . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–13

7–8 Browsing display requesting required JRE (Java 2) plug-in. . . . . . . . . . . . . . 7–14

7–9 Installing the JRE (Java 2) plug-in display . . . . . . . . . . . . . . . . . . . . . . . . . . . 7–15

9–1 EVM Configuration screen for controlling storage system visibility . . . . . . . 9–16

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HP Enterprise Volume Manager Software manual Removing an EVM Network Migration Planning

Enterprise Volume Manager Software specifications

HP Enterprise Volume Manager (EVM) Software is a robust solution designed to optimize storage management for enterprise environments. This innovative software addresses the complexities of managing data across diverse storage systems while enhancing performance, scalability, and efficiency.

One of the key features of HP EVM is its ability to centralize storage management. By providing a unified interface, it streamlines administrative tasks, enabling IT teams to manage storage resources from a single console. This centralization not only simplifies operations but also reduces the potential for human error, leading to more reliable data management.

Another significant feature is the software's powerful automation capabilities. HP EVM automates routine tasks such as data provisioning, monitoring, and reporting. This functionality empowers organizations to allocate resources efficiently, respond to changes in demand swiftly, and ensure optimal performance without extensive manual intervention. Automated alerting and reporting mechanisms provide visibility into storage utilization and performance metrics, allowing for proactive management of storage resources.

HP EVM also supports advanced storage technologies like thin provisioning and deduplication, which help maximize storage efficiency. Thin provisioning allows organizations to allocate storage on an as-needed basis, minimizing wastage and ensuring cost-effective utilization. Deduplication, on the other hand, reduces redundant data, freeing up valuable storage space and improving backup and recovery times.

Scalability is another hallmark of HP EVM. The software is designed to grow with an organization's needs, supporting a wide array of storage devices, from traditional disk systems to flash storage. This flexibility ensures that enterprises can adapt to evolving data demands and technological advancements without overhauling existing infrastructure.

Security features integrated into HP EVM are essential for protecting sensitive data. The software supports robust encryption protocols and access controls, ensuring that data remains secure during transitions and while stored across multiple locations. Compliance with industry regulations is facilitated through comprehensive logging and reporting features, enhancing an organization’s ability to maintain regulatory standards.

In conclusion, HP Enterprise Volume Manager Software is a pivotal tool for organizations seeking efficient and effective storage management. With its centralized management capabilities, automation features, support for advanced storage technologies, scalability, and strong security measures, HP EVM stands out as a vital asset that drives operational efficiency and data integrity in today's data-centric enterprises. Investing in HP EVM not only simplifies storage management but also empowers organizations to proactively meet their data challenges.