[ofa-general] Re: [PATCH] ibutils: ibdiagnet -r "Dead end" errors

[Yevgeny Kliteynik]

akepner at sgi.com wrote:
> On a cluster running sles11 and OFED 1.4, we recently started seeing errors 
> like this:
> 
> # ibdiagnet -r
> .....
> -I-
> -I- Verifying all CA to CA paths ...
> -E- Unassigned LFT for lid:1 Dead end at:S0800690000004057/U1
> -E- Fail to find a path from:r1i0n9/U1/1 to:r1lead/U1/1
> ...
> 
> 
> But the forwarding tables (obtained with dump_lfts.sh, and smpdump) 
> are correct. The problem turned out to be that the string "-lft" was 
> being interpreted as a port number, resulting in an off-by-one error. 
> 
> The following fixed it for us.
> 
> Signed-off-by: Arthur Kepner <akepner at sgi.com>
> ---
>

Thanks, applied.

-- Yevgeny