HP StorageWorks 2000 Modular Smart Array Reference Guide (481599-003, August 2008)

Chapter 5 Monitoring System Status 151
■ Number Of Spares – Number of spares assigned to the virtual disk.
■ Number Of Volumes – Number of volumes in the virtual disk.
■ Virtual Disk Name – Name assigned to the virtual disk.
■ Virtual Disk Serial Number – Unique number assigned by the owning controller.
■ Preferred Owner – Controller that owns the virtual disk during normal operation.
■ Current Owner – Either the preferred owner during normal operation or the
partner controller when the preferred owner is offline.
■ Chunk Size – Amount of contiguous data that is written to a virtual disk member
before moving to the next member of the virtual disk.
■ Date Created – Date when the virtual disk was created.
■ Utility – Name of any utility running on the virtual disk, or None.
The Virtual Disk Drive List panel shows the following information:
■ Status – Up if operational or Down if failed
■ Size – Drive size in Gbyte
■ Manufacturer – Drive manufacturer
■ Model – Drive model number
■ Revision – Drive firmware revision
■ Serial Number – Drive serial number
■ Encl.Slot – Enclosure number and slot number containing the drive
■ Encl Name – Name of the enclosure containing the drive
The Dedicated Spares For Selected Virtual Disk panel is displayed only if spares are
assigned to the virtual disk. This panel shows the following information:
■ Status – Up if operational or Down if failed
■ Size – Drive size in Gbyte
■ Manufacturer – Drive manufacturer
■ Model – Drive model number
■ Revision – Drive firmware revision
■ Serial Number – Drive serial number
■ Encl.Slot – Enclosure number and slot number containing the drive
■ Encl Name – Name of the enclosure containing the drive
The Volume Information Panel shows the following information.
■ Name – Name assigned to the volume
■ LUN – Default logical unit number, if any, that hosts can use to access this
volume
■ Size – Volume size in Mbyte