Re: gns3

From: Alexei Monastyrnyi <alexeim73_at_gmail.com>
Date: Mon, 19 Mar 2012 18:33:44 +1100

Hi.
You might be a bit low on RAM. Check if you up to the limit of your
physical memory when you run your topology.. Swapping may slow you down
as well.

On XPPro 32bit laptop with 4G of RAM and ghostios enabled for that GNS
topology I can run a dozen of routers with mix of 128M/256M virtual RAM.

The best way to figure out idlepc value is to run a single instance of
the platform with empty config and take an idlepc calculation snapshot
from GNS GUI. Then put it in NET file for that platform, then iterate to
other platform if you use multiple.

HTH
A.

On 16/03/2012 12:43 PM, Aaron wrote:
> I just installed gns3 for the first time
>
>
>
> It's pretty cool.
>
>
>
> When I fire up 3 or 4 or 5 instances of a 7200 router using 12.4T adv entr
> svc my laptop bogs down terribly. I did the idle pc thing a few times and
> with a few routers it seemed to help. But after doing 4 or 5 or more it
> didn't seem to help any.
>
>
>
> My laptop is not so new. lemme know what you think
>
>
>
> Dell Latitude D830
>
> Inter Core 2 Duo CPU
>
> T7250 2.00 GHz
>
> 2 GB Ram
>
>
>
> Windows XP Pro SP3
>
>
>
> Aaron
>
>
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>
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Received on Mon Mar 19 2012 - 18:33:44 ART

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