On an MP3000-H50, which chpid is used by the virtual QDIO nic that I define
for a virtual machine?

I have 3 persistant LANs defined, VMLAN00, VMLAN01, VMLAN02.

VMLAN00 is meant as a backbone connection between VM, OS/390, and 2 separate
linux firewall servers. Each firewall server will then connect to a
different guest lan, VMLAN01 for our inside work and VMLAN02 for the outside
work. All of the NICs attached to the VMLAN00 lan are address E00-E02 with
Portname VMLAN00, except for the OS/390 NIC at address E000-E002, portname
IUTIQDE0.

I have an outside webserver connected to VMLAN02 using NIC address E00-E02
portname VMLAN02.

Now I am trying to connect a server to a 3172 and the VMLAN01 at the same
time. I have tried NICs defined at D04, E04, F04, and changed the portname.
I get the same error. If I completely remove the 3172 connection (from
/etc/chandev.conf, /etc/modules.conf and detach the devices) then the
QETH/QDIO driver connects to the VMLAN01 lan just fine.

/Thomas Kern
/301-903-2211

> -----Original Message-----
> From: Alan Altmark [mailto:[EMAIL PROTECTED]
> Sent: Friday, April 02, 2004 13:58
> To: [EMAIL PROTECTED]
> Subject: Re: Adding QDIO guest lan to server
>
> IDX TERMINATE code 0x22 means that the portname specified
> conflicts with a
> portname already set in the adapter by another active
> subchannel on the
> same chpid.
>
> Alan Altmark
> Sr. Software Engineer
> IBM z/VM Development

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