HP 3PAR StoreServ 7400 2-node HP 3PAR Management Console 4.3.0 Software User&a - Page 155

Displaying Capacity Information, Capacity

Page 155 highlights

Column User CPG Copy CPG RAID Device Type Device RPM Description The name of the Common Provisioning Group (CPG) used for user space. The name of the Common Provisioning Group (CPG) used for copy space. The volume's RAID type. The type of physical disk, either Fast Class (FC), Near Line (NL), or Solid State (SSD). The disk speed. 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. Displaying Capacity Information To view capacity information, select Capacity from the filtering list. The following information is displayed: Column Name Domain State Type Provisioning RAID Virtual Size Reserved User Size Reserved User Size (% Virtual) Used User Size (%) Reserved Copy Size Reserved Copy Size (% Virtual) Used Copy Size (%) Total Reserved Description The volume name. Volume tree depth in parenthesis. The name of the domain. The state of the system. Indicates if the volume is a base volume, physical copy, or virtual copy. Indicates if the volume is fully (Full) or thinly provisioned (TPVV). The volume's RAID type. The size of the volume in GiB. The size of the volume's reserved user space in GiB. The percentage of reserved user space. The percentage of used user space. The size of the volume's reserved copy space in GiB. The percentage of reserved copy space The percentage of used copy space. The total amount of reserved space in GiB. Viewing the Virtual Volumes Tab 155

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Description
Column
The name of the Common Provisioning Group (CPG) used for user space.
User CPG
The name of the Common Provisioning Group (CPG) used for copy space.
Copy CPG
The volume's RAID type.
RAID
The type of physical disk, either Fast Class (FC), Near Line (NL), or Solid State (SSD).
Device Type
The disk speed.
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.
Displaying Capacity Information
To view capacity information, select
Capacity
from the filtering list.
The following information is displayed:
Description
Column
The volume name. Volume tree depth in parenthesis.
Name
The name of the domain.
Domain
The state of the system.
State
Indicates if the volume is a base volume, physical copy, or virtual copy.
Type
Indicates if the volume is fully (Full) or thinly provisioned (TPVV).
Provisioning
The volume's RAID type.
RAID
The size of the volume in GiB.
Virtual Size
The size of the volume's reserved user space in GiB.
Reserved User Size
The percentage of reserved user space.
Reserved User Size (% Virtual)
The percentage of used user space.
Used User Size (%)
The size of the volume's reserved copy space in GiB.
Reserved Copy Size
The percentage of reserved copy space
Reserved Copy Size (% Virtual)
The percentage of used copy space.
Used Copy Size (%)
The total amount of reserved space in GiB.
Total Reserved
Viewing the Virtual Volumes Tab
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