19.0 171 Features 171 Resolved Issues 172 Cluster Management 172 Data Flow 172 Greenplum Installation 172 Query Planner 172 Server 173 Release 6.18 174 Release 6.18.1 174 Resolved Issues 174 312 Dell EMC VxRail Reference Architecture 313 Next Steps 313 Prerequisites 313 Greenplum Cluster 314 VMware vSphere 314 Network 314 Next Steps 315 Setting Up VMware vSphere Network 315 Verifying vSphere Distributed Switch (vDS) Health Check 318 Next Steps 319 Setting Up VMware vSphere DRS and HA 319 Enabling DRS 319 Enabling HA 320 Next Steps 323 Setting Up VMware vSphere Storage 323 Configuring

19.0 202 Features 202 Resolved Issues 203 Cluster Management 203 Data Flow 204 Greenplum Installation 204 Query Planner 204 Server 204 Release 6.18 205 Release 6.18.1 206 Resolved Issues 206 (Virtual Machine) 348 Next Steps 348 Greenplum Storage Sizer for Two-Tiered Architectures 348 Prerequisites 349 Greenplum Cluster 349 VMware vSphere 350 Network 350 Next Steps 350 Setting Up VMware vSphere Distributed Switch (vDS) Health Check 354 Next Steps 355 Setting Up VMware vSphere DRS and HA 355 Enabling DRS 355 Enabling HA 356 Next Steps 359 Setting Up VMware vSphere Storage 359 Configuring

Tanzu Greenplum 6 Documentation VMware, Inc 5 Cluster Management 164 Data Flow 165 Greenplum Installation 165 Query Planner 165 Server 165 Release 6.18 167 Release 6.18.1 167 Resolved Issues 167 302 Dell EMC VxRail Reference Architecture 302 Next Steps 303 Prerequisites 303 Greenplum Cluster 303 VMware vSphere 303 Network 304 Next Steps 304 Setting Up VMware vSphere Network 304 Verifying Health Check 308 Next Steps 308 VMware Tanzu Greenplum 6 Documentation VMware, Inc 13 Setting Up VMware vSphere DRS and HA 308 Enabling DRS 309 Enabling HA 310 Next Steps 313 Setting Up VMware

Management 161 VMware Tanzu Greenplum 6 Documentation VMware, Inc. 5 Data Flow 161 Greenplum Installation 161 Query Planner 161 Server 162 Release 6.18 163 Release 6.18.1 163 Resolved Issues 163 Architecture 298 Next Steps 298 Prerequisites 299 Greenplum Cluster 299 VMware vSphere 299 Network 299 VMware Tanzu Greenplum 6 Documentation VMware, Inc. 13 Next Steps 300 Setting Up VMware vSphere vSphere Distributed Switch (vDS) Health Check 303 Next Steps 304 Setting Up VMware vSphere DRS and HA 304 Enabling DRS 304 Enabling HA 305 Next Steps 308 Setting Up VMware vSphere Storage 308 Configuring

19.0 189 Features 189 Resolved Issues 190 Cluster Management 190 Data Flow 190 Greenplum Installation 190 Query Planner 191 Server 191 Release 6.18 192 Release 6.18.1 192 Resolved Issues 192 Architecture 331 Next Steps 331 Greenplum Storage Sizer for Two-Tiered Architectures 331 Prerequisites 332 Greenplum Cluster 332 VMware vSphere 333 Network 333 Next Steps 333 Setting Up VMware vSphere Distributed Switch (vDS) Health Check 337 Next Steps 338 Setting Up VMware vSphere DRS and HA 338 Enabling DRS 338 Enabling HA 339 Next Steps 342 Setting Up VMware vSphere Storage 342 Configuring

19.0 146 Features 146 Resolved Issues 147 Cluster Management 147 Data Flow 147 Greenplum Installation 147 Query Planner 148 Server 148 Release 6.18 149 Release 6.18.1 149 Resolved Issues 149 270 Dell EMC VxRail Reference Architecture 271 Next Steps 271 Prerequisites 271 Greenplum Cluster 271 VMware vSphere 271 Network 272 Next Steps 272 VMware Tanzu Greenplum 6 Documentation VMware Vsphere Distributed Switch (vDS) Health Check 275 Next Steps 276 Setting Up VMware vSphere DRS and HA 276 Enabling DRS 276 Enabling HA 277 Next Steps 279 Setting Up VMware Vsphere Storage 280 Configuring

19.0 155 Features 156 Resolved Issues 156 Cluster Management 156 Data Flow 157 Greenplum Installation 157 Query Planner 157 Server 157 Release 6.18 158 Release 6.18.1 158 Resolved Issues 158 Synchronizing System Clocks 258 To configure NTP 258 Creating the Greenplum Administrative User 259 Next Steps 260 Installing the Greenplum Database Software 260 Installing the Greenplum Database Software 261 Directory 262 Enabling Passwordless SSH 264 Confirming Your Installation 265 About Your Greenplum Database Installation 265 Next Steps 266 Verifying the VMware Tanzu Greenplum Software Download 266

Synchronizing System Clocks 251 To configure NTP 251 Creating the Greenplum Administrative User 252 Next Steps 253 Installing the Greenplum Database Software 253 Installing the Greenplum Database Software 0 Greenplum v6.18 Documentation VMware, Inc. 9 Confirming Your Installation 257 About Your Greenplum Database Installation 258 Next Steps 258 Creating the Data Storage Areas 258 Creating the Data Storage Areas on Segment Hosts 259 To create the data directory locations on all segment hosts 259 Next Steps 260 Validating Your Systems 260 Validating Your Systems 0 Validating Network Performance 260 Validating

19.0 152 Features 153 Resolved Issues 153 Cluster Management 153 Data Flow 154 Greenplum Installation 154 Query Planner 154 Server 154 Release 6.18 155 Release 6.18.1 155 Resolved Issues 155 Greenplum Administrative User 256 VMware Tanzu Greenplum v6.20 Documentation VMware, Inc. 10 Next Steps 258 Installing the Greenplum Database Software 258 Installing Greenplum Database 258 Downloading Directory 260 Enabling Passwordless SSH 261 Confirming Your Installation 262 About Your Greenplum Database Installation 262 Next Steps 263 Verifying the VMware Tanzu Greenplum Software Download 263

Synchronizing System Clocks 184 To configure NTP 185 Creating the Greenplum Administrative User 185 Next Steps 187 Installing the Greenplum Database Software 187 Installing the Greenplum Database Software 0 Directory 189 Enabling Passwordless SSH 190 Confirming Your Installation 191 About Your Greenplum Database Installation 191 Next Steps 192 Creating the Data Storage Areas 192 Creating the Data Storage Areas on Segment Hosts 193 To create the data directory locations on all segment hosts 193 Next Steps 193 Validating Your Systems 193 Validating Your Systems 0 Validating Network Performance 194 Validating