[c-nsp] eFlexwan ECC bug?

[Lincoln Dale]

Hank,

not addressing the eFlexWAN as such, but it may be that its coincing 
with Solar Flare activity which can cause things like single-bit errors.
maybe take a look at 
<http://www.sec.noaa.gov/alerts/warnings_timeline.html> and see if any 
of these match timeframes of when you recorded the errors ...


cheers,

lincoln.


Hank Nussbacher wrote:
> After doing 4 RMAs on our eFlexwan cards on our 7613 running 12.2(18)SXE3,
> we are now getting the following errors:
>
> SLOT 1/0: Sep 12 20:17:54: %EOS-2-INT: Correctable single-bit ECC error on
> QDR bus interface  [sts 0x0 sts1 0x0 reg0 0xCAFE reg1 0xCAFE reg2 0xCAFE
> reg3 0xC
> SLOT 1/0: Sep 12 20:21:34: %EOS-2-INT: Uncorrectable multi-bit ECC error
> on QDR bus interface (packet dropped)  [sts 0x0 sts1 0x0 reg0 0xCAFE reg1
> 0xCAFE reg2 0xCAFE reg3 0xC
>
> The "correctable" error used to pop up about once every 4-5 days on SXD.
> On SXE we now get about 15 of these a day.  The new one is now the
> Uncorrectable ECC error which now appears once per day.
>
> Is anyone else seeing these type of errors?  These 2 potr eFlexwan cards
> have been nothing but trouble since day 1.
>
> Thanks,
> Hank
>
>