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Howdevs, Command on, Fcshowdevs – ADIC SNC 5100 User Manual

Page 137

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Commands

129

6-00020-02

SNC 5100

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.

Caution

If the Firmware State is anything but Ready, the information
output by this command will be unreliable.

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 5100 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.

In the example, Channel Zoning was used for access control. Fibre Channel 1
has access to all of the attached SCSI tape devices. For the other Fibre Channel
interface, Channel Zoning has been setup to restrict access to certain devices.

SN60023 > fcShowDevs

FC 1:

LUN Chan Id Lun Vendor Product

Rev SN

-----------------------------------------------------

0 0 0 0 ADIC 0338 00000060450d0080

17 3 0 0 OEM

03570C12

5346 000000000305

18 3 0 1 OEM

03570C12

5346 000000000305

19 3 1 0 OEM

03570C12

5346 000000000306

6 1 1 0 OEM OEM DCHS04X

6363

681F775B

7 1 2 0 OEM OEM DCHS04X

6363

682086D3

8 2 3 0 OEM OEM DCHS04X

6363

6820837B

9 2 4 0 OEM OEM DCHS04X

6363

682076AC

FC 2:

LUN Chan Id Lun Vendor Product

Rev SN

-----------------------------------------------------