Ganglia with a server and virtual hadoop client and hadoop benchmarks

After getting ganglia up and running on it’s own physical node, the node will end up being part of the Openstack cloud controller, ganglia is installed on the KVM virtual machine running Cloudera Hadoop (chadoop1). The cluster is called “camden cluster”, and Ganglia allows for views of the cluster and each individual node in the cluster. In out cluster we have 2 nodes, chadoop1 and the ganglia1 server itself. Scripts were run to generate I/O and and the generated data was copied from the chadoop1 server to the ganglia1 server to mildly stress the network. Our next piece of work is to utilize tools detailed by Hortonworks here:

Here are some screenshots of the cluster and node views: first the cluster view:

and the client view:

About johnnychipotle

cloud blogger
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