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Viewing drive cage connectivity – HP 3PAR Operating System Software User Manual

Page 72

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Description

Column

The port on the system to which the B loop is connected.

Loop B

The port speed in Gbps.

Speed

The number of disks in the drive cage. The bottom of the Disks column displays
a total disk count.

Disks

The total Fibre Channel capacity in GiB. The bottom of the FC Total column
displays total FC capacity.

FC Total

The percentage of used Fibre Channel capacity. The bottom of the FC Allocated
Percentage column displays the total used percentage.

FC Allocated Percentage

The total SSD capacity in GiB. The bottom of the SSD Total column displays total
SSD capacity.

SSD Total

The percentage of used SSD capacity. The bottom of the SSD Allocated Percentage
column displays the total used percentage.

SSD Allocated Percentage

NOTE:

The device types displayed in the summary are dependent on the devices installed in your system. For example,

if you have Near Line and disk drives installed, the summary will display NL (Near Line) Total, NL Allocated Percentage
columns.

The Summary tab can be further filtered to view drive cage connectivity and drive cage capacity.

“Viewing Drive Cage Connectivity” (page 72)

“Viewing Drive Cage Capacity” (page 73)

Viewing Drive Cage Connectivity

To view drive cage connectivity information, select Connectivity from the filter list.

The Connectivity summary appears as follows:

The following information is provided:

Description

Column

The drive cage name.

Name

The drive cage state. See

“System and Component Status Icons” (page 41)

.

State

Distance the drive cage is from the controller node port. (0 = directly
connected to system ports, 1= there is one device between the node and
this drive cage, etc).

Position A

Version of firmware running on the controller for the A loop.

Revision A

Distance the drive cage is from the controller node port. (0 = directly
connected to system ports, 1= there is one device between the node and
this drive cage, etc).

Position B

Version of firmware running on the controller for the B loop.

Revision B

72

Working with Drive Cages