[c-nsp] memory-size iomem (7200 series)

[Rodney Dunn]

Get "sh region"
sh mem stat


change it


reboot


sh region
sh mem stat



show us the output.


Rodney

On Wed, Mar 07, 2007 at 10:20:58PM +1100, Tristan Gulyas wrote:
> Hi,
> 
> I know I'm dragging up a message from over two years ago, but I have seen no 
> hard evidence of memory-size iomem working on the Cisco 7200...
> 
> What are the requirements for this?
> 
> .t
> ----- Original Message ----- 
> From: "Brian Feeny" <signal at shreve.net>
> To: "'cisco-nsp'" <cisco-nsp at puck.nether.net>
> Sent: Thursday, January 06, 2005 12:57 PM
> Subject: [c-nsp] memory-size iomem (7200 series)
> 
> 
> >
> > Thank god cisco added the ability to use memory-size iomem on 7200's.
> >
> > With the default (64MB I believe), our NPE-300's choke at 3 full BGP 
> > tables, CEF, uRPF and communities (no soft reconfig).
> > After I do a "memory-size iomem 32", I have about 40MB left in the end, 
> > and IO has about 30MB free.  At least that buys me a few months on NPE 
> > upgrades.
> >
> > If your finding yourself trimming back some features because of memory on 
> > the NPE300/400, take a look at the "memory-size iomem", it can at least 
> > buy you another 32MB if  your not in that much need of IO-Mem.
> >
> > Brian
> >
> > ---------------------------------------------
> > Brian Feeny, CCIE #8036, CISSP
> > Network Engineer
> > ShreveNet Inc.
> >
> > _______________________________________________
> > cisco-nsp mailing list  cisco-nsp at puck.nether.net
> > https://puck.nether.net/mailman/listinfo/cisco-nsp
> > archive at http://puck.nether.net/pipermail/cisco-nsp/
> > 
> 
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