[ofa-general] Standby OpenSM reporting "Bad LinearFDBTop" value

Hal Rosenstock hrosenstock at xsigo.com
Thu Mar 13 07:10:30 PDT 2008


On Thu, 2008-03-13 at 14:06 +0000, Sasha Khapyorsky wrote:
> On 04:35 Thu 13 Mar     , Hal Rosenstock wrote:
> > On Thu, 2008-03-13 at 07:06 +0000, Sasha Khapyorsky wrote:
> > > > Mar 12 17:05:57 843032 [43204940] -> osm_si_rcv_process: ERR 3610:
> > > >                                 Bad LinearFDBTop value = 0xC000 on
> > > > switch 0xb8cffff004879
> > > >                                 Forcing correction to 0x0
> > > > Mar 12 17:05:58 049623 [41401940] -> Entering STANDBY state
> > > 
> > > This shows that switch reports bad value of SwitchInfo.LinearFDBTop
> > 
> > Yes, but standby shouldn't program subnet, so correction shouldn't be
> > done by standby.
> 
> It doesn't modify LinearFDBTop on switch, just local variable value
> during discovery - in case of the master OpenSM will later update the
> value on switch too.

Isn't message which states "Forcing correction to 0x0" misleading on
standby and should be conditionalized for master only ?

-- Hal

> 
> Sasha



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