Re: seeking help with ipv6 qa failures

On 24/01/17 04:26 PM, Ken McDonell wrote:
> I've started looking at some of the ipv6 failures in my QA farm, and 
> have immediately hit a problem.
>
> $ ping6 ::1
>
> works as expected.
>
> And I am expecting this to work (as it does on most hosts)
>
> $ pminfo -h 'pcp://[::1]' -f pmcd.feature.ipv6
>
> pmcd.feature.ipv6
>     value 1
>
> but on the hosts with the QA failures I'm seeing this ...
>
> $ pminfo -h 'pcp://[::1]' -f pmcd.feature.ipv6
> pminfo: Cannot connect to PMCD on host "pcp://[::1]": No route to host
>
> Any clues on what might be wrong, or how to diagnose this?
Testing for ipv6 support using ipv6 could be problematic, if it is not 
enabled. Try -h local: and see what the answer is. If pmcd.feature.ipv6 
is not enabled, pmcd will not be able to answer at ::1, even if the 
platform supports it. Now why it would not enabled in that case is 
another matter.

Dave


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