HP Systems Insight Manager 5.3 Technical Reference Guide

NOTE: Click to view specific port details.
Port Details
• Element Name The port name
• WWN The port's World Wide Name
• Port Type The port type
• LUN Count The number of connections made through this port
• Status The port's WBEM operational status
Storage Volumes
NOTE: Expand this section by clicking . Collapse it by clicking .
This section lists the array's storage volumes. Storage volumes are logical volumes on an array .
• Volume Name The storage volume name.
• Visible to Host(s) The storage volume accessible to the listed hosts.
• Block Size The storage volume's block size in bytes.
• Number of Blocks The total number of blocks on the storage volume.
• Total Size The storage volume's total size.
• RAID Level The RAID level of the storage volume. Typically, this value is supplied by the array's SMI-S
provider. If the SMI-S provider does not supply a value, HP SIM calculates the RAID level based on the
values for Package Redundancy and Data Redundancy as follows:
RAID levelData redundancyPackage redundancy
RAID 010
RAID 511
RAID 121
RAID 612
RAID 15/5122
If the RAID value is calculated by HP SIM, an asterisk is added to the RAID value (for example RAID
5*).
Capacity Information
NOTE: Expand this section by clicking . Collapse it by clicking .
The Capacity Information table lists available capacity metrics for storage arrays in the Metric column
and the corresponding disk space value in the Size column. For each metric, the disk space value is expressed
as a percentage of the array's total capacity. The metrics in the Capacity Information table also appear
as percentages in a pie chart below the table. If a value in the table shows an Undetermined value, the
pie chart does not appear.
HP SIM discovers external LUs (a feature of External Storage XP) on XP arrays that are managed by Command
View XP Advanced Edition. When an XP array has external LUs, the Total Capacity value is higher than
the total capacity of all of the disks in that XP array because it includes the capacity from the external LUs.
▲ Total Capacity The total capacity of the array and it can be used in the following ways:
458 Tools that extend management