Brocade Communications Systems 425 Manual De Usuario
Brocade Adapters Administrator’s Guide
175
53-1001256-01
fcdiag
B
fcdiag
Runs diagnostic tests on Fibre Channel components.
Synopsis
bcu fcdiag --fcping <port_id> <rpwwn> [-l <lpwwn>]
bcu fcdiag --fctraceroute <port_id> <rpwwn> [-l <lpwwn>]
bcu fcdiag --fcecho <port_id> <rpwwn> [-l <lpwwn>]
bcu fcdiag --linkbeacon <port_id> {on|off}
bcu fcdiag --scsitest <port_id> <rpwwn> [-l <lpwwn>]
Description
Fibre Channel diagnostic tests evaluate the integrity of Fibre Channel components.
Operands
--fcping
Determines the basic connectivity between two Fibre Channel network points
and monitors and measures network latency.
and monitors and measures network latency.
port_id
Specifies the ID of the port to which you want to issue a ping command.
rpwwn
Specifies the remote port world wide name to which you want to issue a ping
command.
command.
lpwwn
Specifies the logical port world wide name. This is an optional argument. The
base port is specified as 0; otherwise, the port is a virtual port.
base port is specified as 0; otherwise, the port is a virtual port.
--fctraceroute
Reports on a SAN path, including node hops and latency data.
port_id
Specifies the ID of the port on which you want to run the fctraceroute
command.
command.
rpwwn
Specifies the remote port world wide name.
lpwwn
Specifies the logical port world wide name. This is an optional argument. The
base port is specified as 0; otherwise, the port is a virtual port.
base port is specified as 0; otherwise, the port is a virtual port.
--fcecho
Sends an FC Echo Extended Link Services (ELS) request to a remote port.
port_id
Specifies the ID of the port from which you want to run the fcecho command.
rpwwn
Specifies the remote port world wide name on which you want to run the
fcecho diagnostic test.
fcecho diagnostic test.
lpwwn
Specifies the logical port world wide name. This is an optional argument. The
base port is specified as 0; otherwise, the port is a virtual port.
base port is specified as 0; otherwise, the port is a virtual port.
--linkbeacon
Blinks (toggles) the link beacon.
port_id
Specifies the ID of the port for which you want to run the linkbeacon
command.
command.
on | off
Specifies if the linkbeacon test is on or off.
--scsitest
Tests the SCSI components.
port_id
Specifies the ID of the port for which you want to run the scsitest command.
rpwwn
Specifies the remote port world wide name.
lpwwn
Specifies the logical port world wide name. This is an optional argument. The
base port is specified as 0; otherwise, the port is a virtual port.
base port is specified as 0; otherwise, the port is a virtual port.