[f-nsp] Anyone having success with 8.0.01x software on Bigiron Jetcore

[Jeroen Wunnink]

Just added those, no improvement unfortunately..

At 08:48 5-9-2008, Lutz Knabenreich wrote:
>Hi Jeroen,
>
> > Last night I did a downgrade to 07.8.04a 
> firmware, but that didn't solve it,
> > the maximum routes and ip cache are all set to maximum (400000) and are far
> > from reaching their limits, CPU usage on that particular router is 0 to 1%
>
>had the same issue here, we are running 8.0.1r on a Jetcore
>environment (Big & NetIron with same software) pushing more than 1
>Gbps of traffic across various upstreams and peerings.
>
>Packetloss went away when issuing "ip arp-age xxx" to the box itself
>or the various active interfaces.
>
>Not precisely sure why but this fixed or problem. We are still taking
>a closer look at the issue.
>
>Best
>Lutz
>
> > I currently have TAC looking at it, I'll keep you posted.
>
> > Jeroen
>
> > --------- Original Message --------
> > From: Dennis Thomas <Dennis.Thomas at fastit.net>
> > To:
> > Cc: foundry-nsp at puck.nether.net
> > Subject: Re: [f-nsp] Anyone having success with 8.0.01x software on Bigiron
> > Jetcore
> > Date: 05/09/08 00:07
>
> >> Hi,
> >>
> >> Am 04.09.2008 um 17:40 schrieb Jeroen Oldenhof <jeroen at cj2.nl>:
> >> > We are running three non-Jetcore BI4000's with MGMT4 blades with
> >> > software version 07.8.04T53 (B2R07804.bin).
> >> >
> >> > We're also facing this strange packetloss, 1% in mtr.. even from a
> >> > directly connected host to the router IP.. and we do far less
> >> > bandwith.. around 100mbit.
> >> > I don't know if this is in any way related with your problem, but in
>
> >> > my believe it started after upgrading from a way older image..
> >> > 07.0.10T53.
> >> >>
> >>
> >> we had a lot of non-Jetcore systems running 8.0, but we never
> >> experienced such loss (only in case of ddos attacks hitting the CPU).
> >> Maybe your devices reached some limits like the maximum number of ip
> >> routes? What's the CPU usage of your devices?
> >>
> >> -d
> >> _______________________________________________
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> >> foundry-nsp at puck.nether.net
> >> http://puck.nether.net/mailman/listinfo/foundry-nsp
> >>
> >>
>
> > ________________________________________________
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>
>
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>
>
>
>Mit freundlichen Gruessen
>Lutz Knabenreich
>
>--
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>Lutz Knabenreich              Fax: +49 2065 947717
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Met vriendelijke groet,

Jeroen Wunnink,
EasyHosting B.V. Systeembeheerder
systeembeheer at easyhosting.nl

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