[j-nsp] Flow accounting on an M7i

Andy M. andy at ctdam.com
Wed Aug 18 14:32:39 EDT 2010


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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