PostgreSQL-XL cluster setup (GTM/Coordinators/Nodes)

Setup a PostgreSQL-XL database cluster (reference: [login to view URL]). you can use the guide: [login to view URL] The cluster must have: 1 GTM 2 Coordinators 3 Data Nodes All GTM, Coordinators, Data nodes using CentOS 7.3. 6 small machines with CentOS 7.2 installed will be provided to logon to perform the setup. * Must complete the cluster setup and demonstrate it works: a. Create table TEST with 3 fields (f1,f2,f3) insert 100 record b. Prove that each Data node has 100 records for table TEST * Have all technical detail steps of setup the cluster document