Brocade Fabric OS Command Reference Manual - Supporting Fabric OS v5.3.0 (53-1000436-01, June 2007)

446 Fabric OS Command Reference Manual
53-1000436-01
portBufferShow
2
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.
The execution of this command is subject to Admin Domain restrictions that may be in place.
Operands The operands are as follows:
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.
Examples To display the long distance information a port:
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
See Also portCfgLongDistance