HP 3PAR Management Console 4.3.0 Software User's Guide (QL226-96337, December 2012)

DescriptionColumn
Speed of the specified disk.Device RPM
NOTE: The Device RPM number does not represent a rotational speed for the drives
without spinning media (SSD). It is meant as a rough estimation of the performance
difference between the drive and the other drives in the system. For FC and NL drives,
the number corresponds to both a performance measure and actual rotational speed.
For an SSD drive, the number is to be treated as relative performance benchmark that
takes into account in I/O per second, bandwidth, and the access time.
Logical Disks Tab
NOTE: The Logical Disks tab only appears if you have set your preferences in the HP 3PAR
Management
Console to show the logical disks. See “Setting Global Preferences” (page 412).
The following information is displayed on the Logical Disks tab:
DescriptionColumn
The name of the logical disk.Name
The domain in which the logical disk resides.Domain
The current state of the logical disk. See “System and Component Status Icons” (page 407)
.
State
The disk type, Fast Class (FC), Nearline (NL), or Solid State (SSD).Device Type
Speed of the specified disk.Device RPM
NOTE: The Device RPM number does not represent a rotational speed for the drives without spinning media (SSD).
It is meant as a rough estimation of the performance difference between the drive and the other drives in the system.
For FC and NL drives, the number corresponds to both a performance measure and actual rotational speed. For an
SSD drive, the number is to be treated as relative performance benchmark that takes into account in I/O per second,
bandwidth, and the access time.
The logical disk's RAID type.RAID
The total logical disk size in GiB.Total Capacity
The amount of logical disk space used in GiB.Used Capacity
The raw capacity of the logical disk in GiB.Raw Capacity
Indicates if the logical disk is in write-through mode.Write Through
Indicates if the logical disk is mapped to a virtual volume.Mapped to VV
Indicates the purpose for with the logical disk is used.Usage
Specifies the owning nodes.Owner
Viewing Common Provisioning Groups 127