HP AiO400r HP StorageWorks All-in-One Storage System release notes (5697-7584, - Page 7
Framework 3.0. If Microsoft .NET Framework 3.0 is not installed, the ASM Agent
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All-in-One Storage Manager Description On Windows Server 2008 systems, the installation of the HP All-in-One Storage Manager Agent may fail with an Install failed error message. Support for the ASM Agent on a Windows Server 2008 system requires Microsoft .NET Framework 3.0. If Microsoft .NET Framework 3.0 is not installed, the ASM Agent installation will fail. To install Microsoft .NET Framework 3.0 on Windows Server 2008: 1. If the Initial Configuration Tasks window is not open on the Windows Server 2008 system, open it by entering the oobe command at the Run prompt. 2. Click Add a Role. The Add Roles Wizard opens. Workaround 3. Click Next. 4. On the Server Roles page, check the Application Server box and then click Next. 5. Complete the wizard. Microsoft .NET Framework 3.0 is installed. The ASM Agent can now be installed. Issue: Data protection settings are not modified for storage areas that ae promoted by ASM Description If data protection settings (replication, snapshots, and backup) are applied to a remote user-defined storage area, and then a SQL Server database or Exchange database is manually migrated to this storage area, ASM automatically promotes the application to a SQL or Exchange Storage area during the discovery process. ASM does not, however, adjust the data protection settings that were originally applied to the area. This may lead to failures when taking snapshots, running backups, or running replication. When SQL Server or Exchange databases that are part of user-defined storage Workaround areas are promoted to SQL or Exchange storage areas in ASM, disable and delete all data protection settings for those areas (replication, snapshots, and backup) and reset them using ASM. Issue: Replicating a storage component whose application data exists in a single iSCSI LUN results in extra space utilization on the replication target Description When a single iSCSI LUN is presented to a SQL or Exchange server, the database file and database transaction log file are both created on the volume contained in the iSCSI LUN. If the iSCSI LUN was created on the AiO as a user-defined application, ASM will discover that the database files are now in the volume and it will promote the user-defined application to a SQL Server or Exchange application instance. If the SQL Server or Exchange application instance is replicated to another system, the iSCSI LUN is replicated to the target system twice: once for the database file and again for the log file. In general, the amount of space used on the replication target is equal to the size of each iSCSI LUN that contains multiple components multiplied by the number of components in that iSCSI LUN. If multiple components exist in multiple iSCSCI LUNs, the sum of the product of the sizes is the total consumed space. Snapshot space usage is similar. For example, a single iSCSI LUN of 200MB that contains a volume that has both the database file and the log file would consume 400 MB of space on the replication target (200MB x 2 = 400MB). Likewise, an Exchange server with one storage group of three mail stores on one iSCSI LUN of 500MB and the log and public store on a separate iSCSI LUN of 250 MB would consume 2000MB of space on the replication target (500MB x 3 + 250MB x 2). All-in-One Storage System 7