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Questions tagged [bandwidth-measuring]

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How to measure bandwidth per cpu utilization

I'm trying to measure efficiency of the networking system and looking for a tool that either allows to limit max bandwidth for each test or, ideally, limit cpu utilization. At the end I need to have an answer like "for 10% CPU bandwidth is…
Kentzo
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how to monitor client bandwidth in saas app?

I am building a SaaS which allows customers there own space. They get a subdomain but they can also add their own custom domain by setting their CNAME to my server. The subdomains and custom domains are not parked, they just point to my server and…
nhiik
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Monitor bandwith usage on LAN

I have a LAN which has about forty wired clients and a few wireless clients connecting to a server running Server 2012. All clients can connect either wirelessly or wired, depending on whether or not there is a convenient network port within two…
Mark
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How to fix the amount of bandwidth of iperf in tcp mode?

I'm working on some experiments about my master's degree project. I'm studying some load-balancers (I'm not supposed to cite them here) and the aim is to get for each bandwidth the cpu % usage of a load-balncer x. I'm using iperf to send traffic to…
user2567806
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How to check the bandwith that is used by each connection on Apache?

I am trying to get stats on how much of a bandwidth each connection uses on Apache? I have Apache 2.4 installed on Windows Server 2008 R2. I would like to know how many users more I can add on my existing environment. I would like to calculate the…
Mike
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Netbalancer vs pfsense lan graph traffic? Which one is correct?

I am researching on wan bandwith/speed checking tools/graphs. Normally we are using pfsence as a firewall/gateway/router. and also we were used to use "Traffic Graph" lan interface. Recently we have installed netbalancer…
Aravinda
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how to meter an SSH network usage?

It may be a simple question, but how can I see how much bandwidth an SSH connection, in Unix and Linux, has consumed since the login time until the SSH session is terminated (logged out)? Thanks, Elias
Elias Bachaalany
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VMware vCenter Server + VDS - Measure monthly traffic per VM

Is there a way to measure the monthly traffic per VM without having direct access (eg: SNMP) on each VM? I am aware that there is VMware vCenter Chargeback Manager software which claims to provide this type of measurements but it's not quite what we…
Cha0s
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How To Get Amazon RDS Network Utilization Statistics

With Amazon EC2 instances, one can use cloudwatch to find how much bandwidth is going in/out. However, this is not the case with the RDS database. Does anybody know of a way to discover the bandwidth utilization of RDS instances? I am hoping there…
Programster
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How to use AWK to generate bandwidth report in Apache

I have my Apache logs set up like this: LogFormat "%v %t %I %O" billing How can I use AWK to generate a report which shows me the total bandwidth (received + sent) in MB per virtual host? Here's an example log output: bob.com [3 JULY 2013] 903…
James
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Socket based byte counts

I see a lot of tools to get the RX and TX byte counts for transmission on interfaces, is there any tool/program that I can use to get a total transmitted byte count for a single specified socket? I'm trying to limit users' use of the service, i.e.…
Jon Weldon
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How can I calculate the 95-percentile bandwidth usage of a network device?

My provider is billing my bandwidth using the 95-percentile method. I know what it is in principle (take measurements, throw the top 5% away and use the remaining highest as result). The question here is what is used as base data! It is my…
The Shurrican
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Undertstanding NTOP Mail_POP bandwidth data

I'm having some trouble understanding the output of Ntop. I'm receiving high bandwidth warnings for one my (debian) servers from my network provider. Because the server runs only a few low traffic sites, and I couldn't find anything being too busy,…
Tomas
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What does it mean - to get billed to the 95th percentile at $x.xx per meg?

I got a quote from a colo, saying "I could do 3U, the power and 20 megs burstable to 100 for $250 a month with each additional meg billed to the 95th percentile at 6.50 per meg..so you would have he ability to burst if you needed it but not…
Timofey Drozhzhin
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How to calculate bandwidth on Google compute engine?

So i'm new to Google Compute Engine, i purchased a fresh copy of WHM/cPanel and installed it on my newly created instance of Google Compute Engine. the one thing that i didn't ask myself about was Bandwidth, so i went to their calculator page and…
Fadi Obaji
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