Re: GNS3 ntp master crashing my PC

  I can't get to my Ubuntu setup today but I have a Debian setup at home
and I will try it out this evening and get back with you.

Debian server
             |
             .1q
             |
  breakout 3750
              |
     4x 3560s

--Hammer--

On 9/7/2010 9:22 AM, Nathan Pease wrote:
> Thanks Hammer! Are you running ntp master and ospf on the same router?
> I have tried this on my server and my laptop in both Windows and
> Ubuntu. I just downloaded c7200-adventerprisek9-mz.150-1.M3.bin
> thinking that going to 15.0 ios would help, but I get the same result
> every time.
>
> The only thing they all have in common is that I run ntp master and
> have ospf adjacencies. I have tried this on a very simple three router
> ospf network. Those were the only two protocols running, but my
> ospf adjacencies begin flapping as soon as I do ntp master on one of
> my routers.
>
> On Tue, Sep 7, 2010 at 6:44 AM, --Hammer-- <bhmccie_at_gmail.com
> <mailto:bhmccie_at_gmail.com>> wrote:
>
> Running NTP labs on my Ubuntu install has no issues.
>
> --Hammer--
>
>
>
> On 9/6/2010 4:54 PM, Matthew George wrote:
>
> I think this may be just a Windows issue.
>
> -Matt George
>
> -----Original Message-----
> From: nobody_at_groupstudy.com <mailto:nobody_at_groupstudy.com>
> [mailto:nobody_at_groupstudy.com <mailto:nobody_at_groupstudy.com>]
> On Behalf Of
> garry baker
> Sent: Monday, September 06, 2010 5:25 PM
> To: Nadeem Rafi
> Cc: Cisco certification
> Subject: Re: GNS3 ntp master crashing my PC
>
> running 3725 12.4(15)T12 on Ubuntu and do not see any issues
> with this with
> GNS3 0.6.1 and dynamips 0.2.8-RC2...
>
> thanks..
> garry..
>
> --
> Garry L. Baker
>
> "There is no 'patch' for stupidity." - www.sqlsecurity.com
> <http://www.sqlsecurity.com>
>
>
> On Mon, Sep 6, 2010 at 11:58 AM, Nadeem Rafi<nrafia_at_gmail.com
> <mailto:nrafia_at_gmail.com>> wrote:
>
> never seen such issue on my GNS3/Dynamips.........
>
> On Mon, Sep 6, 2010 at 8:00 PM, Matthew
> George<mgeorge_at_geores.net <mailto:mgeorge_at_geores.net>> wrote:
>
> When writing the NTP labs for my website I noticed the
> same issue.
>
> Anytime
>
> I
> attempted to configure an NTP master on dynamips the
> processor
>
> utilization
>
> maxes out and the router freezes up.
>
> When trying to change the idle pc value the only one
> available was
>
> 0x000000
>
> [1000]
>
> The only way around this seems to be to use real
> hardware or skip
> the NTP labs.
>
> -Matt George
>
> -----Original Message-----
> From: nobody_at_groupstudy.com
> <mailto:nobody_at_groupstudy.com>
> [mailto:nobody_at_groupstudy.com
> <mailto:nobody_at_groupstudy.com>] On Behalf
> Of Radioactive Frog
> Sent: Monday, September 06, 2010 7:51 AM
> To: Nathan Pease
> Cc: ccielab_at_groupstudy.com <mailto:ccielab_at_groupstudy.com>
> Subject: Re: GNS3 ntp master crashing my PC
>
> Does your PC CPU utilization goes high when you turn
> NTP master on?
>
>
> On Mon, Sep 6, 2010 at 7:58 AM, Nathan Pease
> <pease.nathan_at_gmail.com <mailto:pease.nathan_at_gmail.com>>
> wrote:
>
> Does anyone have issues when using GNS3 to do ntp
> labs? As soon as
> I put ntp master on a router in GNS3, it starts
> freezing up and
> loosing adjacencies.
> I
> have tried this on windows and Ubuntu as well as
> several different
> IOS versions and routers in GNS3. Has anyone had
> this same experience?
>
>
> Blogs and organic groups at http://www.ccie.net
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Received on Tue Sep 07 2010 - 09:28:12 ART