[ewg] RE: OFED 1.2 beta blocking bugs

[somenath]

Scott:

do you have a  script to bring the cisco switch port up and down?

thanks,  som.

Scott Weitzenkamp (sweitzen) wrote:

>>I looked at the code, and didn't see anything obviously 
>>wrong.  Can you tell me 
>>how to reproduce the issue?  (I'm running 2.6.21-rc3.)
>>    
>>
>
>Use a recent OFED 1.2 build, say OFED-1.2-20070308-0708.
>
>Configure IPoIB HA to use ib0 and ib1, for example.  Make sure your
>openibd.conf has these lines:
>
>IPOIB_LOAD=yes
>SET_IPOIB_CM=yes
>IPOIBHA_ENABLE=yes
>PRIMARY_IPOIB_DEV=ib0
>SECONDARY_IPOIB_DEV=ib1
>
>After running "/etc/init.d/openibd restart", start some IPoIB traffic
>between the two hosts.
>
>Now start failing over IB ports, either by cable pulls or a script that
>takes switch ports up and down.  You should see the IP address move back
>and forth between ib0 and ib1, and error messages in dmesg.
>
>Scott
>
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