HP 2 SP4 manual Storage Area Manager

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Storage Area Manager and SMA Implementation

Table 2: SMA Application Compatibility with Storage Area Manager (Continued)

 

 

Storage Area Manager v3.0

 

 

or

 

Storage Area Manager v3.0

Storage Area Manager v3.1

Application

with SMA software v2.0

with SMA software v2.1

Business Copy EVA

v2.1a

v2.2

 

 

 

Continuous Access EVA

1.0

v1.1

 

 

 

Secure Path Manager

v4.0, v4.0b

v4.0c

 

 

 

Storage Provisioner1

v1.0, v1.1

v1.2

1.See exceptions in “Compatibility Between Storage Allocater and Storage Provisioner.”

Network View and Storage Allocation Reporter are not supported when Storage Area Manager is installed on the SMA.

Compatibility Between Storage Allocater and Storage Provisioner

HP OpenView Storage Allocater is an allocation product in the Storage Area Manager suite. Storage Allocater's main focus is to provide host-based, logical unit security management for the SAN. It provides the ability to allocate and deallocate storage to or from a host.

HP OpenView Storage Provisioner is a provisioning application that can optionally be installed on the SMA. This software manages both HSG- and HSV-based storage subsystems. Storage Provisioner allows storage providers to manage storage as a utility, customize service levels, and grant consumers self-service access to storage via quotas. Storage Provisioner also creates usage reports to support billing for both storage providers and consumers.

It is possible to have both of these products installed on the SMA with no technical problems. However, if you use both products simultaneously, conflicts and data corruption can occur if they attempt to allocate the same storage.

For example, you can assign a LUN to a host using Storage Allocater. However, if you then use Storage Provisioner, the LUN appears to be available and Storage Provisioner could reassign the same LUN, causing information to be overwritten.

Caution: HP recommends, as a best practice, that you use either Storage Allocater or Storage Provisioner, but not both, for storage provisioning. If you choose to use both, ensure that the two applications do not attempt to manage the same host and storage resource. Otherwise, data corruption can occur.

Using Storage Area Manager on the Storage Management Appliance Application Notes

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Contents Hp OpenView Copyright 2003 Hewlett-Packard Development Company, L.P Other Related Documentation Application Notes ContentsAbout this Document Intended AudienceHttp//support.openview.hp.com HP OpenView Storage Management Appliance OverviewHP OpenView Storage Area Manager Network View and Storage Allocation Reporter Transition Hardware and Software Requirements Storage Area Manager and SMA ImplementationAccessing Storage Area Manager Connecting to the SMALicensing Event NotificationPerformance Considerations SecurityDatabases DiscoveryStorage Area Manager Installation Prerequisites Installing and Uninstalling Storage Area Manager on the SMAStorage Management Appliance Software Home Preparing for the InstallationUninstalling Network View Uninstalling SANworks ApplicationsUninstalling SAR Double-clickAdd/Remove Programs Upgrading the SMA II HardwareInstalling Storage Area Manager Storage Area Manager Service Registration with SMA Software Registering the Storage Area Manager Service with the SMAConfiguring a Fixed IP Address Uninstalling Storage Area Manager from the SMA Storage Area Manager Backup SMA Configuration GuidelinesMaximum Configuration Performing Backup and Restore OperationsConfiguring the SMA to Back Up Storage Area Manager Storage Management Appliance BackupSave the osmbackup.conf file So that it reads as follows Backing Up the Storage Management ApplianceRestoring Storage Area Manager Restoring the Storage Management ApplianceDual-redundant fabric configuration Using Modular Data Routers with the SMA
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