Hardware Addressing

[NouZ]

Hi Team

Can anyone explain me what is PCI Function and device ?

Hardware Path :1/0/6/1/0/4/0.8.0.255.0.0.0
1 = cell #1
0 = system bus adapter
6 = local bus adapter
1 = PCI device number =?
0/4= ?


Regards
Noushad

[cnb]

Can you post?

# ioscan -fn


Rgds,

[Torsten.]

It is important to know what server model it is!

# model


However, it is likely a combo card, fiber channel, the connection is a private loop.

In case of a cell-based server, try also

# olrad -q
or
# rad -q

[Manix]

Hardware Path :1/0/6/1/0/4/0.8.0.255.0.0.0


In general HW addressing is as follows :-

cell/sba/lba/device/function/target/lun
1/0/6/1/0 is the address of SCSI OR FC card

1 -cell
0 -sba
6- lba
1- controller
0- card

After this address you are entering fabric topology as per the address mentioned by you.

I/O Subsystem for cell based server : -

The cell board to the PCI-X board path runs from the CC (cell controller ) to the SBA, from the SBA to the ropes (buses ), from the
ropes to the LBA, and from the LBA to the PCI slots .

Please read page 15 for details & diagram

http://www.dectrader.com/docs/set2/A7027-96037.pdf