ADIC Scalar 100 User Manual page 209

fcShowDevs
The fcShowDevs command displays information about the devices that are accessible
from each Fibre Channel interface. The display shows the LUN that the SNC has assigned
to each device, the SCSI Channel that the device is attached to, the actual SCSI ID and
LUN of the device, the vendor, product, revision and serial number of the device.
fcShowDevs
Waiting for login
Ready
Sync Lost
Error
Nonparticipating
Failed
Firmware Version The version of firmware on the Fibre Channel controller.
Loop ID The Fibre Channel Loop ID for this interface. PtoP
indicates a point-to-point connection.
Fabric Attached Indicates whether the port is attached to a Fabric.
Port Mode Indicates whether the port is set to Target or Initiator
mode
Ext. FIFO Indicates that FIFOs external to the FC controller are on
the board. If they are, their size in KB will be output into
this column.
Link Speed Indicates the actual speed of the connection. This figure
is only meaningful when the Firmware State is reported
as Ready.
Attention: If the Firmware State is anything but Ready, the information
output by this command will be unreliable.
perform loop initialization.
Firmware is attempting port and process
logins with all loop ports.
Indicates that the interface is connected
and operational and ready to process SCSI
commands. Any other value indicates
intermediate states or interface failure.
The firmware has detected a loss-of-sync
condition and is re-synchronizing the serial
link receiver. This is the state reported
when the Fibre Channel link does not
detect a connection to a Fibre Channel
device.
The firmware has detected an
unrecoverable error condition.
The firmware is not participating on the
loop since it did not acquire an AL_PA
during initialization.
The firmware is not responding to
commands.
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