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From Nux! <...@li.nux.ro>
Subject Re: Adding Ethernet Card
Date Fri, 05 Feb 2016 09:10:47 GMT
This might also be of interest - Graphite stats
https://issues.apache.org/jira/browse/CLOUDSTACK-7583

--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

----- Original Message -----
> From: "Nux!" <nux@li.nux.ro>
> To: users@cloudstack.apache.org
> Sent: Friday, 5 February, 2016 09:07:24
> Subject: Re: Adding Ethernet Card

> Semih,
> 
> I believe the Usage Server (cloudstack-usage) could be used for this, but it's
> known to have it's issues.
> The thing is, if you use regular isolated network, then you can simply make sure
> inter-VM traffic is done on a separate interface that you can remove from
> metering.
> i.e just use different bridges for Public and VM traffic and only meter
> 
> For metering in the past I read about Traffic Sentinel
> https://cwiki.apache.org/confluence/display/CLOUDSTACK/Usage+metering+for+Direct+Network
> http://cloudstack.apache.org/docs/api/apidocs-4.0.0/root_admin/addTrafficMonitor.html
> 
> Not sure what is the recommendation nowadays.
> 
> --
> Sent from the Delta quadrant using Borg technology!
> 
> Nux!
> www.nux.ro
> 
> ----- Original Message -----
>> From: "Semih Tolga DEMİR" <semihtolgademir@gmail.com>
>> To: users@cloudstack.apache.org
>> Sent: Friday, 5 February, 2016 07:36:07
>> Subject: Re: Adding Ethernet Card
> 
>> Hi Lucian,
>> 
>> We are aware that both ip addresses are distributed over separate nics over
>> hypervisor.
>> 
>> We need to calculate only internet usage only for public ethernet
>> interface, for IAAS like usage.
>> 
>> Is it possible to get/calculate each nics network usage separately over
>> ACS?
>> 
>> Thanks.
>> 
>> 2016-02-04 18:30 GMT+02:00 Nux! <nux@li.nux.ro>:
>> 
>>> Virtual NICs/networks can be linked to different physical interfaces on
>>> the hypervisor, if that's what you're asking.
>>>
>>> --
>>> Sent from the Delta quadrant using Borg technology!
>>>
>>> Nux!
>>> www.nux.ro
>>>
>>> ----- Original Message -----
>>> > From: "Semih Tolga DEMİR" <semihtolgademir@gmail.com>
>>> > To: users@cloudstack.apache.org
>>> > Sent: Thursday, 4 February, 2016 16:12:37
>>> > Subject: Re: Adding Ethernet Card
>>>
>>> > Hi,
>>> >
>>> > Ok,we will give up Security Groups  option but if we use NAT + Shared
>>> > network,  Is it possible to evaluate both ethernet usage which taken ACS?
>>> > and Can we will see ethernet usage separately?
>>> >
>>> > Thanks.
>>> >
>>> > 2016-02-04 17:06 GMT+02:00 Nux! <nux@li.nux.ro>:
>>> >
>>> >> Hello,
>>> >>
>>> >> You can't have Security Groups in a pure advanced zone (ie without
>>> >> security groups).
>>> >> If you opt for an Advanced zone with Security Groups then you can't
have
>>> >> more than one NIC per VM (sux, I know).
>>> >> So basically it can't be done.
>>> >>
>>> >> The closest you can go for IMHO is in an Advanced Zone to add your VM
>>> to a
>>> >> NAT-ed 10.x network (I highly discourage you to use /8) and if you
>>> really
>>> >> must have public IPs, then go for a shared network - however security
>>> >> groups are not available, so you will need to firewall this somehow
>>> >> yourself.
>>> >>
>>> >> HTH
>>> >> Lucian
>>> >>
>>> >> --
>>> >> Sent from the Delta quadrant using Borg technology!
>>> >>
>>> >> Nux!
>>> >> www.nux.ro
>>> >>
>>> >> ----- Original Message -----
>>> >> > From: "Semih Tolga DEMİR" <semihtolgademir@gmail.com>
>>> >> > To: users@cloudstack.apache.org
>>> >> > Sent: Thursday, 4 February, 2016 11:51:48
>>> >> > Subject: Adding Ethernet Card
>>> >>
>>> >> > Hi;
>>> >> >
>>> >> > I need to setup/design an advanced networking with the following
>>> features
>>> >> > like below and i like to ask if its possbile or not.
>>> >> >
>>> >> >
>>> >> >
>>> >> > All vm's have 2 ethernet cards.
>>> >> >
>>> >> > 1) This ethernet uses real ip(public) for internet access with
>>> security
>>> >> > groups enabled. This ethernets, networks default gateway directly
>>> points
>>> >> to
>>> >> > the gateway at network, it will not pass thru ACS virtual router,
we
>>> do
>>> >> not
>>> >> > want to make any NAT or SNAT operation over ACS virtual router.
>>> >> >
>>> >> >
>>> >> >
>>> >> > 2) This ethernet will use virtual ip like 10.0.0.0/8 for guest
>>> network
>>> >> and
>>> >> > all vm's use this ip for vm interconnect.
>>> >> >
>>> >> >
>>> >> >
>>> >> > After this setup we like to calculate bandwidth usage only for
the
>>> first
>>> >> > ethernet card, we do not want to calculate usage for vm interconnect.
>>> >> >
>>> >> >
>>> >> >
> >> >> > Thanks

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