Re: network bandwidth question

2011-07-20 Thread Jonathan Ellis
You can assume that's negligible compared to the data traffic. On Wed, Jul 20, 2011 at 7:02 AM, Arijit Mukherjee wrote: > Hi All > > We're trying to set up a Cassandra cluster (initially with 3 nodes). Each > node will generate data @ 32MB per second. What would be the likely network > usage for

network bandwidth question

2011-07-20 Thread Arijit Mukherjee
Hi All We're trying to set up a Cassandra cluster (initially with 3 nodes). Each node will generate data @ 32MB per second. What would be the likely network usage for this (say with a replication factor of 3)? I mean, if I use simple arithmetic, I can say 32MBps per node, and hence 96MBps in tota