[c-nsp] 7500 having problems after upgrade from 12.0.19S2 to 12.0.31S1

[CLAEREBOUDT Elke]

We have an RSP4, and on another router which is still ok, we also see a
decrease of available memory.
The router with the problems, is isolated from the network for now.

Any tips on decrease the memory needed for bgp ?

#sh mem sum                                         
               Head     Total(b)     Used(b)     Free(b)   Lowest(b)
Largest(b)
Processor   425FA3C0   228613184   226975360     1637824      887532
1083464
     Fast   425DA3C0      131072       89368       41704       41704
41660 


elke


-----Original Message-----
From: Bruce Pinsky [mailto:bep at whack.org] 
Sent: Tuesday 22 November 2005 08:55
To: CLAEREBOUDT Elke
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] 7500 having problems after upgrade from 12.0.19S2
to 12.0.31S1

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Hash: SHA1

CLAEREBOUDT Elke wrote:
> We've upgraded a 7500 from 12.0.19S2 to 12.0.31S1 , RSP has 256K of
> memory. After 10 days router started to misbehave and we had to
isolate
> it from the network. Cisco case opened gave us the answer, you need
512M
> on a rsp when it has more then 100K routes (has 170K). Cpu is very
> unstable and points to snmp engine. 
> May I doubt this answer ? We have another router running fine for 6
days
> now on same release and same amount of routes. Anyone suffered the
same
> problems or other within this release ?
> 

Well, could be.  Which RSP do you have?  What does the output of "sh
mem"
look like at the 10 day point?

- --
=========
bep

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