Fading Coder

Capacity Planning 1.1 Target Environment OS: CentOS 7.8 (kernel 3.10.0-1127.el7.x86_64) vCPU / RAM / Disk: 4 vCPU / 8 GB / 40 GB XFS data volume Greenplum version: 6.11.2 (download link) 1.2 Node Layout OS-Level Preparation 2.1 Hostnames & DNS hostnamectl set-hostname sdw1 reboot cat >> /...

Starting the Cluster gpstart -a # bring the entire cluster online gpstop -r # restart after configuration changes that require reboot gpstop -u # reload config files without stopping services Master-only Maintenance Mode gpstart -m # start master in utility mode PGOPTIONS='-c gp_session_role=utility...