This sounds very interesting. Have you noticed any performance impact  
to running it?



------------------
Aubrey Wells
Senior Engineer
Shelton | Johns Technology Group
A Vyatta Ready Partner
www.sheltonjohns.com




On Nov 7, 2007, at 10:15 PM, Alain Kelder wrote:

> Hello Dominic,
>
> Out of the various tools I've tried, netacct-mysql is currently my
> favorite.  It collects bandwidth data through libpcap and stores in a
> MySQL DB.  It comes with a PHP front end, but to me the real power is
> that it stores the stats in MySQL.  Through SQL SELECT statements, I'm
> able to get all the stats I need.  For instance:
>
> mysql> SELECT SUM((input+output)/1073741824) FROM traffic WHERE
> IP='10.10.2.122' AND time LIKE '2007-09%';
>
> gives me total (in+out) GBs of bandwith used by 10.10.2.122 during  
> Sept
> 07.  I run it on the Xen host to keep track of the guest domain
> bandwidth usage, but it should run on the Vyatta box just as well
> (haven't tried yet, sorry).  The other thing I started playing with
> today is grabbing the data from the DB using PHP and feeding it to the
> chart PHP script from www.maani.us to get pretty graphs.
>
> I would love to know what you end up using!
>
> Cheers, -Alain.
>
>
>
>  http://sourceforge.net/projects/netacct-mysql/
>
> Dominic Williams wrote:
>> Many thanks for your response.
>>
>> What we need to generate is a traffic graph for each IP that we  
>> serve i.e. At 4.20.00pm some IP was using 7Mbps, at 4.20.15pm it  
>> was using 5.2Mbps, at 4.20.30 it was using 6.3Mbps and so on.
>>
>> We need this data is used to understand how sites (which run on  
>> IPs) behave and also to provision overall bandwidth and pass  
>> bandwidth costs to clients.
>>
>> Is this possible and for example, is anyone doing 95th percentile  
>> billing using a Vyatta router?
>>
>> Best, Dominic
>>
>> -----Original Message-----
>> From: "Holtz,Robert" <[EMAIL PROTECTED]>
>> To: "Dominic Williams" <[EMAIL PROTECTED]>; "vyatta- 
>> [EMAIL PROTECTED]" <[EMAIL PROTECTED]>
>> Sent: 07/11/07 16:27
>> Subject: RE: [Vyatta-users] Want to use Vyatta for our main BGP  
>> router - butwhat about traffic tracking?
>>
>> You can collect SNMP interface performance data anywhere along the  
>> path to the outside world, not just the router.  There's quite a  
>> bit of flexibility.
>>
>> Examples:
>> The Web Server itself
>> Load Balancer, if you have a bunch of web servers
>> Ethernet Switch(s)
>> Router
>> Etc.
>>
>>
>>
>>
>>
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>> -----Original Message-----
>>
>>
>> From: [EMAIL PROTECTED] [mailto:vyatta-users- 
>> [EMAIL PROTECTED] On Behalf Of Dominic Williams
>> Sent: Wednesday, November 07, 2007 10:07 AM
>> To: [EMAIL PROTECTED]
>> Subject: [Vyatta-users] Want to use Vyatta for our main BGP router  
>> - butwhat about traffic tracking?
>>
>> Hello all,
>>
>> My company is very keen to try a Vyatta solution, as we are about  
>> to move our hosting rack to a BGP solution and a 7204VXR with 1GB  
>> seems inordinately expensive!!
>>
>> But... we need to be able to monitor and track bandwidth to each  
>> individual IP address that we serve.
>>
>> This is a crucial requirement, as it is for many people involved  
>> in Web hosting.
>>
>> At the moment we just use Netflow exports from our Cisco router in  
>> conjunction with some tracking software... I know that Vyatta  
>> doesn't support Neflow, but somebody indicated on this list that  
>> you can get at these stats using SNMP.
>>
>> Is this really the case? Can you get at traffic flows for  
>> individual IPs that are being served through the router?
>>
>> -- I was under the impression SNMP was just of use for monitoring  
>> the status of a particular device / interface etc??
>>
>> Many thanks for any advice you can give.
>>
>> Best, Dominic
>>
>> Dominic Williams
>> www.System7.com
>> www.Wyki.com
>>
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