Hi Markus,

On Wed, 2010-01-13 at 08:19 +0200, Markus Kovero wrote:
> Hi, is this crossbow feature:
> 
> Jan 12 16:09:06 xxxxx bnx: [ID 328528 kern.info] NOTICE: bnx0: Copper link is 
> up (100Mbps, Full Duplex)

It's printed by bnx driver to show the link is up.

> 
> r...@xxxxx:~# ifconfig bnx0
> bnx0: flags=1000803<UP,BROADCAST,MULTICAST,IPv4> mtu 1500 index 10
>         inet 0.0.0.0 netmask ff000000
>         ether 0:24:e8:40:20:2f

While this line shows it's not connected to wire.
It should contain a "RUNNING" state when connect to a host/network.

> 
> r...@nbl-istorage7.pit.hel:~# dladm show-link bnx0
> LINK        CLASS     MTU    STATE    BRIDGE     OVER
> bnx0        phys      1500   down     --         --

Not connected to wire?

> 
> Switch and rest of system says link is up but dladm shows it isn't?

Can you use command "snoop -r -d bnx0" to see if there is any traffic?

> 
> This is random event occurring on dell R710 servers causing networking to 
> stall and this is escalated to Sun and Dell atm.
> This occurs on snv_123->

This interface doesn't have IP, so it's not configured. Did you see this
issue on an configured interface?


Regards,
Crisson
> 
> Any thoughts?
> 
> Yours
> Markus Kovero
> Nebula Oy
> 
> _______________________________________________
> crossbow-discuss mailing list
> crossbow-disc...@opensolaris.org
> http://mail.opensolaris.org/mailman/listinfo/crossbow-discuss


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