[j-nsp] Netconf for VCP - EX4550

[Morgan McLean]

Could something like this also be used to populate an SNMP OID for SRX
chassis cluster monitoring? Currently juniper has no way of checking
chassis cluster details over SNMP.

Morgan


On Sun, Aug 18, 2013 at 6:36 PM, Diogo Montagner
<diogo.montagner at gmail.com>wrote:

> Correct. I confused with MX-VC that supports it.
>
> By the way, the way you get that info on CLI is using "show virtual-chassis
> vc-port statistics vcp-x/y/z extensive" which is translated into the RPC
> call used in the script of the KB article you posted.
>
> On Monday, 19 August 2013, Giuliano Medalha wrote:
>
> > There is no option for:
> >
> >
> > show interface queue vcp-x/y/z
> >
> >
> > It does not support it.
> >
> >
> > I think that the following KB solved the problem for EX8208 and
> > EX4200/4500/4550:
> >
> >
> > http://kb.juniper.net/InfoCenter/index?page=content&id=KB27711&actp=RSS
> >
> >
> > Thanks a lot,
> >
> > Giuliano
> >
> >
> >
> >
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> > On Fri, Aug 16, 2013 at 8:32 PM, Diogo Montagner <
> > diogo.montagner at gmail.com <javascript:_e({}, 'cvml',
> > 'diogo.montagner at gmail.com');>> wrote:
> >
> >> The problem of this approach is that you are assuming all packets will
> >> have the same size.
> >>
> >> You could use the timestamp of each collection to calculate how many
> >> packets traversed the interface in that period. It doesn't have a good
> >> accuracy but will give something very close.
> >>
> >> What about getting the pps and bps from the show interface queue
> >> vcp-x/y/z ?
> >>
> >> Thanks
> >>
> >> On Saturday, 17 August 2013, Giuliano Medalha wrote:
> >>
> >>> People,
> >>>
> >>> We are doing a custom management system for VCP interfaces monitoring
> >>> using
> >>> NETCONF in JUNOS.
> >>>
> >>> The following stats are the only one reported to us:
> >>>
> >>> T2
> >>> <input-packets>3966099</input-packets>
> >>> <output-packets>3985901</output-packets>
> >>>
> >>> T1
> >>> <input-packets>3966000</input-packets>
> >>> <output-packets>3985850</output-packets>
> >>>
> >>>
> >>> How is possible to calculate the input rate and the ouput rate ?
> >>>
> >>> The MTU for the interface is 1514.
> >>>
> >>> Can we consider something like:
> >>>
> >>> 1514 x 8 x (3966099-3966000) / (T2 - T1)
> >>>
> >>> It can be considering a goog mean value ?  Or we will have so much
> >>> variations for packet size  ?
> >>>
> >>> packet size for JUNOS (VCP interface) is the same as ethernet
> frame-size
> >>> ?
> >>>
> >>> Thanks a lot,
> >>>
> >>> Giuliano
> >>> _______________________________________________
> >>> juniper-nsp mailing list juniper-nsp at puck.nether.net
> >>> https://puck.nether.net/mailman/listinfo/juniper-nsp
> >>>
> >>
> >>
> >> --
> >> ./diogo -montagner
> >> JNCIE-SP 0x41A
> >>
> >
> >
>
> --
> ./diogo -montagner
> JNCIE-SP 0x41A
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-- 
Thanks,
Morgan