HP StorageWorks Fabric OS 5.0.0 Command Reference Guide (AA-RW1MA-TE, May 2005)

414 Fabric OS commands
When there is no connection to a port or the port is disabled, or the port is not an E_Port some of the
information in this display is not relevant, such as long distance mode, needed buffers, and link distance.
In this case, the irrelevant fields display as hyphens.
Operands
This command has the following operands:
Examples
To display the long distance information a port:
See also
portCfgLongDistance
slotnumber For bladed systems only, specifies the slot number of the port group to
display, followed by a slash (/).
portnumber Specifies the number of a port associated with the port group to display,
relative to its slot for bladed systems. Use switchShow for a list of valid
ports. This operand is optional; if omitted, this command displays the
long distance buffer information for all the port groups of the switch. In
the case where this command displays information for all the port groups
of the switch, a divider line displays between the ports of each port
group to assist in readability.
switch:user> portbuffershow 17
User Port Lx Max/Resv Buffer Needed Link Remaining
Port Type Mode Buffers Usage Buffers Distance Buffers
---- ---- ---- ------- ------ ------- ---------- ---------
16 - - 0 - -
17 E L1 - 54 54 50km
18 - - 0 - -
19 - - 0 - - 54