[c-nsp] IOS-XR LC attribute database errors

[Oliver Boehmer (oboehmer)]

Andy/Lee,

> >> I am seeing these entries in my logs every few minutes. I have done
> >> searches and found only reference to them where it says to copy the error
> >> and sent to Cisco. Has someone seen these before and if so, what needs to
> >> be done to resolve the issue.
> >>
> >> LC/0/1/CPU0:Aug 16 09:03:22 PDT: fib_mgr[154]:
> >> %ROUTING-FIB-4-LCL_ATTRIB_ENTER_OOR : Proto:ipv4, VRF:default, Local
> >> attribute index database max(65536) reached. OOR state:red
> >> LC/0/1/CPU0:Aug 16 09:03:22 PDT: fib_mgr[154]:
> >> %ROUTING-FIB-6-LCL_ATTRIB_EXIT_OOR : Proto:ipv4, VRF:default, Local
> >> attribute index database OOR state: green.OOR local attribute count:5
> >
> > you are running out of resources (OOR) on the BGP attribute table in the
> FIB, likely due to "bgp attribute-download" enabled, the router can't store
> more than 65536 different entries. which platform is this on? XR12000?
> >
> 
> We saw as similar message in our CRS1 routers in IOS-XR 3.9.2.  It was
> attributed to CSCrf80648,

(it actually is CSCtf80648)

> which confirms the limitation for BGP
> attributes at 65k entries.  The limit is increased in IOS-XR 4.0.0 for
> the CRS1 to 256k entries.
> 
> Possibly oli can confirm if there is a similar enhancement for the 12k.

I'm not aware of current plans to increase the limit on the 12k linecards.

	oli