318691-08coolpostgres=# \quit[gpadmin@gp-mas primaryDB]$ psql -d postgres psq1 (8.2.15) Type "help" gpstop:gp-mas:gpadmin-[WARNING]:-Unable to clean shared memory (Unable to clean up shared memory for segment: (ipcrm: invalid id (7110663) )) 20181202:01:06:11:011182 gpstop:gp-mas:gpadmin-[WARNING]:-Unable clean shared memory (Unable to clean up shared memory for segment: (ipcrm: invalid id (7012356) )) [gpadmin@gp-mas ~]$ lsof -i 5432 lsof: unknown protocol name (5432) in: -i 5432 lsof 4.82 latest revision:

the Greenplum Database Timezone 356 Setting Greenplum Environment Variables 357 To set up the gpadmin environment for Greenplum Database 357 Next Steps 358 Allowing Client Connections 358 Creating Encrypting Data in Tables using PGP 436 Key Management 440 Security Best Practices 440 System User (gpadmin) 441 Superusers 441 Login Users 441 Groups 441 Object Privileges 441 Operating System Users Trusted Host Environment 941 To exchange SSH keys as root 942 To create the gpadmin user 942 To exchange SSH keys as the gpadmin user 943 Validating Disk I/O and Memory Bandwidth 943 To run gpcheckperf

the Greenplum Database Timezone 412 Setting Greenplum Environment Variables 412 To set up the gpadmin environment for Greenplum Database 413 Next Steps 413 Allowing Client Connections 413 Creating Encrypting Data in Tables using PGP 511 Key Management 516 Security Best Practices 516 System User (gpadmin) 517 Superusers 517 Login Users 517 Groups 517 Object Privileges 518 Operating System Users Trusted Host Environment 1098 To exchange SSH keys as root 1098 To create the gpadmin user 1099 To exchange SSH keys as the gpadmin user 1099 Validating Disk I/O and Memory Bandwidth 1099 To run gpcheckperf

the Greenplum Database Timezone 267 Setting Greenplum Environment Variables 267 To set up the gpadmin environment for Greenplum Database 267 Next Steps 268 Allowing Client Connections 268 Creating Trusted Host Environment 594 To exchange SSH keys as root 595 To create the gpadmin user 595 To exchange SSH keys as the gpadmin user 596 Validating Disk I/O and Memory Bandwidth 596 To run gpcheckperf PGP 704 Key Management 709 Security Best Practices 709 Security Best Practices 0 System User (gpadmin) 710 Superusers 710 Login Users 710 Groups 710 Object Privileges 711 Operating System Users

Setting the Greenplum Database Timezone 272 Setting Greenplum Environment Variables 272 To set up the gpadmin environment for Greenplum Database 272 Next Steps 273 Allowing Client Connections 273 Creating Trusted Host Environment 594 To exchange SSH keys as root 594 To create the gpadmin user 595 To exchange SSH keys as the gpadmin user 596 Validating Disk I/O and Memory Bandwidth 596 To run gpcheckperf PGP 702 Key Management 707 Security Best Practices 707 Security Best Practices 0 System User (gpadmin) 708 Superusers 708 Login Users 708 Groups 708 Object Privileges 709 Operating System Users

Setting the Greenplum Database Timezone 437 Setting Greenplum Environment Variables 437 To set up the gpadmin environment for Greenplum Database 438 Next Steps 438 Allowing Client Connections 439 Creating Databases Encrypting Data in Tables using PGP 535 Key Management 540 Security Best Practices 540 System User (gpadmin) 541 Superusers 541 Login Users 541 Groups 541 Object Privileges 542 Operating System Users and File Trusted Host Environment 1113 To exchange SSH keys as root 1114 To create the gpadmin user 1114 To exchange SSH keys as the gpadmin user 1115 Validating Disk I/O and Memory Bandwidth 1115 VMware Greenplum 6

the Greenplum Database Timezone 275 Setting Greenplum Environment Variables 275 To set up the gpadmin environment for Greenplum Database 276 Next Steps 276 Allowing Client Connections 277 Creating Trusted Host Environment 603 To exchange SSH keys as root 604 To create the gpadmin user 604 To exchange SSH keys as the gpadmin user 605 Validating Disk I/O and Memory Bandwidth 605 To run gpcheckperf PGP 713 Key Management 718 Security Best Practices 718 Security Best Practices 0 System User (gpadmin) 719 Superusers 719 Login Users 719 Groups 719 Object Privileges 720 Operating System Users

Environment Variables 422 VMware Tanzu Greenplum 6 Documentation VMware, Inc 17 To set up the gpadmin environment for Greenplum Database 423 Next Steps 423 Allowing Client Connections 424 Creating Databases Encrypting Data in Tables using PGP 515 Key Management 520 Security Best Practices 520 System User (gpadmin) 520 Superusers 521 Login Users 521 Groups 521 VMware Tanzu Greenplum 6 Documentation VMware, Inc Trusted Host Environment 1080 To exchange SSH keys as root 1080 To create the gpadmin user 1081 To exchange SSH keys as the gpadmin user 1081 Validating Disk I/O and Memory Bandwidth 1081 To run gpcheckperf

Setting the Greenplum Database Timezone 419 Setting Greenplum Environment Variables 420 To set up the gpadmin environment for Greenplum Database 420 Next Steps 421 Allowing Client Connections 421 Creating Databases Encrypting Data in Tables using PGP 512 Key Management 517 Security Best Practices 518 System User (gpadmin) 518 Superusers 518 Login Users 519 Groups 519 Object Privileges 519 Operating System Users and File Trusted Host Environment 1075 To exchange SSH keys as root 1075 To create the gpadmin user 1076 To exchange SSH keys as the gpadmin user 1076 Validating Disk I/O and Memory Bandwidth 1077 To run gpcheckperf

the Greenplum Database Timezone 200 Setting Greenplum Environment Variables 200 To set up the gpadmin environment for Greenplum Database 201 Next Steps 202 Allowing Client Connections 202 Creating Trusted Host Environment 526 To exchange SSH keys as root 527 To create the gpadmin user 527 To exchange SSH keys as the gpadmin user 528 Validating Disk I/O and Memory Bandwidth 528 To run gpcheckperf Key Management 641 Security Best Practices 641 Security Best Practices 0 System User (gpadmin) 642 Superusers 642 Login Users 642 Groups 642 Object Privileges 643 Operating System Users