perfsonar development work

[Loukik Kudarimoti <>]

Cesaroni Giovanni wrote:
> Hi,
> I was wandering about the choice of the relevant information that 
> could be extracted from the router counters,
> I don't know why in particular input errors and output drops have been 
> chosen.
> I think it is necessary to involve the PERT, that is the main user of 
> the developed tools and owning the required experience  to validate 
> the choice of what is needed.
I completely agree.
It would then be easier for GEANT2 and all NRENs to understand what 
exactly is required and who needs it.


Loukik.

> I'm anyhow convinced  that what we need are the errors coming from the 
> physical interfaces of  the routers
> I'm reporting here just a list of possible parameters which could be 
> an input for the discussion with PERT
>
> for Juniper routers:
>
>
>  
> and for cisco:
> http://tools.cisco.com/Support/SNMP/do/BrowseOID.do?objectInput=1.3.6.1.2.1.2.2.1&translate=Translate&submitValue=SUBMIT&submitClicked=true 
> <http://tools.cisco.com/Support/SNMP/do/BrowseOID.do?objectInput=1.3.6.1.2.1.2.2.1&translate=Translate&submitValue=SUBMIT&submitClicked=true>
> http://tools.cisco.com/Support/SNMP/do/BrowseOID.do?local=en&translate=Translate&objectInput=1.3.6.1.4.1.9.2.2.1.1 
> <http://tools.cisco.com/Support/SNMP/do/BrowseOID.do?local=en&translate=Translate&objectInput=1.3.6.1.4.1.9.2.2.1.1>
>
>
> Giovanni
>
> Szymon Trocha wrote:
> > Szymon Trocha wrote:
> > > Nicolas Simar wrote:
> > > > Hi All,
> > > >
> > > > out of this initial thread, seven NRENs have answered. Thank you 
> > > > very much :-) (see results in attachment and first analyses at the 
> > > > bottom of the email).
> > > >
> > > > But we haven't been able to conclude, we are missing some input 
> > > > from the people who do not monitor the following metrics: (input 
> > > > errors, output drops, link status, router cpu, temperature).
> > >
> > > Dear all,
> > >
> > > We are talking all the time about input errors and output drops. But 
> > > these are general terms. Which counters are you really having in 
> > > mind? Please give SNMP OIDs which you are (or want) collecting.
> >
> > So... Nobody is collecting them? I thought we were going to add this 
> > new metrics to RRD MA. I would like to hear it from people who 
> > requested adding input and output errors.
> >
> > Regards,
>
>
> --
> Giovanni Cesaroni
> ..............................................
> CONSORTIUM GARR
> The Italian Academic and Research Network
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