Re: IBM HS20 Xen 4.1 and 4.2 Critical Interrupt - Front panel NMI crash

[Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>]

On Thu, Sep 12, 2013 at 02:47:39PM +0200, Trenta sis wrote:
> Hello,
> 
> We need this server and we have made a downgrade to Debian Squeeze.
> I hope in a few day to have another HS20 to make some additional test, I'll
> try to get all information that you asked and send
> Sorry, one question what is  PCI SERR ? Where?

If you log in the BladeCenter webfrontend you should see logs of
each blade. Some of them are 'User XYZ logged in'. But in some cases
the are more serious ones - such an NMI or PCI SERR. If you could copy-n-paste
them it could help in figuring which PCI device is responsible for causing
the NMI.

> 
> Thanks for all
> 
> 2013/9/9 Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> 
> > On Sun, Sep 08, 2013 at 04:41:02PM +0200, Trenta sis wrote:
> > >  Hello,
> > >
> > > I have the same error, server is auto rebooted during every boot with
> > > kernel XEN, HS20 with Debian Wheezy and XEN hang on and AMM managment
> > show
> > > same errors described in previous mails. With Debian wheezy wit non-xen
> > > kernel boots correcte, it seems that problems is with xen kernel
> > > Same Server HS20 with Debian Lenny+ XEN 3.2 or Debian Squeeze+XEN
> > > 4.0 working perfect
> > >
> > > Upgraded to Debian testing and unstable with same results XEN 4.1 and
> > 4.2.
> > >
> > > If you need more information, you can ask.
> > > How can be solved this bug?
> >
> > Did you the workaround help?
> >
> > And in regards to finding out exactly what causes it - well there are
> > logs in the BMC that can point to it the PCI device? Did you check those?
> > Do they save if there is any device that has PCI SERR on them?
> >
> > Thanks.
> >