HP 3PAR Operating System Software - Manual (Page 52)

Description Column
The number of errors on the connected disk. I/O Error Count
The state of the disk. See “System and Component Status Icons” (page 409) . State
Settings Information
The SAS settings screen is divided into a list pane and a detail pane. The list pane displays a
summary of all SASs in the system. The detail pane displays detailed information about a single
SAS selected from the list pane.
The list pane provides the following information:
Description Column
The position of the port (in node:slot:port format) in which the SAS is installed. Position
The type of port connection. Connection Mode
The connection type or port connection setting (Loop, Point, or Loop-point). Connection Type
The duplex speed, Half or Full. Configured Rate
Maximum rate of connection from the port. Max Rate
If disabled, each I/O generates a separate interrupt to the HBA port driver rather
than generating one interrupt for multiple I/O completion. Interrupt Coalesce
The detail pane provides the same information as the detail pane for “Summary Information”
(page 50) .
Viewing System Port Alerts
To view port alerts:
1.
Access the Ports screen.
2. In the Management Window, click the Alerts tab.
The Alerts tab is divided into a list pane and a detail pane. The list pane displays a summary of
all port alerts. The detail pane displays detailed information about a single alert selected from the
list pane.
52 Managing Ports