3PAR InForm® OS 2.3.1 CLI Reference (320-200166 Rev B, March 2010)

22.126
Command Line Interface Reference InForm OS Version 2.3.1
The following example displays each system ports’ configuration:
The columns in the previous example are identified as follows:
■ N:S:P. The physical position of the port, in the syntax node:slot:port.
■ ConnType. Indicates the type of connection configured for the port; loop for loop, point
for point-to-point, or
lp for loop or point-to-point.
■ CfgRate. The configurable bit rate of data transfer between the port and a host or a disk;
either
auto, 1Gbps, 2Gbps, or 4Gbps.
■ MaxRate. Indicates the maximum bit rate of transfer between the HBA and the host or
disk.
■ Class2. Identifies whether class 2 is enabled (ack0 or ack1) or disabled.
■ VCN. VLUN State Change Notification support setting. Valid values are n/a, enabled or
disabled. When enabled and in public loop or fabric topology, a Registered State Change
Notification (RSCN) message is issued to the fabric controller whenever a VLUN is created or
removed.
■ Persona. Indicates the port persona setting. An asterisk(*) to the left indicates the
persona cannot be trusted because one or more underlying attributes have been changed.
■ IntCoal. Indicates whether the interrupt coalesce setting is Enabled or Disabled.
cli% showport -par
N:S:P Connmode ConnType CfgRate MaxRate Class2 UniqNodeWwn VCN IntCoal
0:0:1 disk loop auto 2Gbps disabled n/a enabled enabled
0:0:2 disk loop auto 2Gbps disabled n/a enabled enabled
0:3:1 host loop auto 2Gbps disabled n/a enabled enabled
0:3:2 host loop auto 2Gbps disabled n/a enabled enabled
1:0:1 disk loop auto 2Gbps disabled n/a enabled enabled
1:0:2 disk loop auto 2Gbps disabled n/a enabled enabled
1:3:1 host loop auto 2Gbps disabled n/a enabled enabled
1:3:2 host loop auto 2Gbps disabled n/a enabled enabled
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