HP AK373A - StorageWorks All-in-One Storage System 1200r 5.4TB SAS Model NAS Server Release Notes page 11

Manually create another iSCSI virtual hard disk and make it accessible to the
Exchange server:
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3.
Workaround
4.
For backup jobs from ASM to work properly, each database and the log
files/system files must be on a separate iSCSI volume. For example, if a storage
group contains one mail store and one public folder store, three iSCSI volumes
should be used, one for each database, and one for the log and system files.
Performing a "Remove from View" on a Virtual Library causes the library to appear as a
Issue:
User-Defined application.
If a virtual library is deleted from Data Protector Express, and then the Remove
from View option is used on the virtual library in All-in-One Storage Manager,
Description
the virtual library is removed from the Data Protection view, but appears in the
User Defined view.
Data Protector Express
Use the Exchange Management Console to move the storage group path for
the log files and system files to the new volume, leaving the database at the
original iSCSI volume.
After modifying the paths in Exchange, click Refresh in the ASM user interface
to force a discovery.
The application area for log files will now show an alert. Right click on this
area and select Remove from view.
Another discovery will be performed and ASM will restore the log file area
into the user interface with corrected properties, such as the new location on
the Exchange server.
All-in-One Storage System
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