Yes, I'm aware of the tool. I was thinking of using this for real-time
network bandwidth management. Using vnstat won't be able to distinguish,
let's say, monitoring bandwidth of multiple maps running on the same
machine.
On Fri, Sep 13, 2013 at 12:26 PM, Chris Embree wrote:
> vnstat should be
vnstat should be able to do this. It has a "live" mode or can
generate hourly reports much like sar. Google for vnstat to find it.
On 9/13/13, hilfi alkaff wrote:
> Hi,
>
> Is there any way that we could measure the actual bandwidth used by the
> nodes when running MapReduce jobs (For example,
