[j-nsp] Flow accounting on an M7i

Andy M. andy at ctdam.com
Wed Aug 18 15:02:15 EDT 2010


I tried both layer-3 and layer-2-3 with no effect.

I also manually took the PIC offline and brought it back up.

-Andy

On Aug 18, 2010, at 2:49 PM, Nathan Sipes wrote:

> Did you set the services for the card under the chassis section..
> fpc 1 {
>     pic 2 {
>         adaptive-services {
>             service-package layer-3;
>         }
>     }
>
> On Wed, Aug 18, 2010 at 12:32 PM, Andy M. <andy at ctdam.com> wrote:
> I do, I meant to include that.
>
> andy at er01> show ntp status
> status=0644 leap_none, sync_ntp, 4 events, event_peer/strat_chg,
> version="ntpd 4.2.0-a Fri Apr 25 07:34:52 UTC 2008 (1)",
> processor="i386", system="JUNOS9.1R1.8", leap=00, stratum=2,
> precision=-19, rootdelay=46.515, rootdispersion=14.961, peer=43788,
> refid=204.152.184.72,
> reftime=d016a4a1.c6f63e1b  Wed, Aug 18 2010 13:27:45.777, poll=6,
> clock=d016a4d5.07841ed1  Wed, Aug 18 2010 13:28:37.029, state=4,
> offset=-0.073, frequency=62.639, jitter=2.050, stability=0.004
>
> -Andy
>
>
> On Aug 18, 2010, at 2:28 PM, Stefan Fouant wrote:
>
> -----Original Message-----
> From: juniper-nsp-bounces at puck.nether.net [mailto:juniper-nsp-
> bounces at puck.nether.net] On Behalf Of Andy M.
> Sent: Wednesday, August 18, 2010 11:43 AM
> To: juniper-nsp at puck.nether.net
> Subject: [j-nsp] Flow accounting on an M7i
>
> I'm trying to enable flow accounting on one of our M7is.  JunOS
> version is 9.1R8.  No matter what I do, I can't get a flow to export.
> I'd appreciate any input to obvious errors, or tips on other things to
> try.  I've also tried removing sampling from the interface and doing
> it with a firewall rule.
>
> When I enable it, for a few minutes nothing seems to happen.  Then I
> can see memory usage increase to the point there is no free memory on
> the ASP, then it begins to give errors.  It never tries to export the
> flow:
>
> Do you have an active NTP time source and is it synchronized?
>
> Stefan Fouant, CISSP, JNCIEx2
> www.shortestpathfirst.net
> GPG Key ID: 0xB5E3803D
>
>
>
>
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