Disk I/O Settings 415 Networking 417 Transparent Huge Pages (THP) 417 IPC Object Removal 418 SSH Connection Threshold 418 Synchronizing System Clocks 420 To configure NTP 420 Creating the Greenplum Database Software 424 (Optional) Installing to a Non-Default Directory 425 Enabling Passwordless SSH 426 Confirming Your Installation 427 About Your Greenplum Database Installation 427 Next Steps 428 Adding New Hosts to the 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

Disk I/O Settings 402 Networking 404 Transparent Huge Pages (THP) 404 IPC Object Removal 404 SSH Connection Threshold 405 Synchronizing System Clocks 406 To configure NTP 406 Creating the Greenplum Database Software 409 (Optional) Installing to a Non-Default Directory 410 Enabling Passwordless SSH 411 Confirming Your Installation 412 About Your Greenplum Database Installation 413 Next Steps 413 Adding New Hosts to the 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

Disk I/O Settings 399 Networking 401 Transparent Huge Pages (THP) 401 IPC Object Removal 402 SSH Connection Threshold 402 Synchronizing System Clocks 403 To configure NTP 403 Creating the Greenplum Database Software 407 (Optional) Installing to a Non-Default Directory 407 Enabling Passwordless SSH 408 Confirming Your Installation 409 About Your Greenplum Database Installation 410 Next Steps 410 Adding New Hosts to the 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

Disk I/O Settings 338 Networking 340 Transparent Huge Pages (THP) 340 IPC Object Removal 341 SSH Connection Threshold 341 Synchronizing System Clocks 342 To configure NTP 342 Creating the Greenplum Database Software 345 (Optional) Installing to a Non-Default Directory 346 Enabling Passwordless SSH 347 Confirming Your Installation 348 About Your Greenplum Database Installation 348 Next Steps 349 Adding New Hosts to the 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 VMware Tanzu Greenplum 6 Documentation

Disk I/O Settings 407 Networking 410 Transparent Huge Pages (THP) 410 IPC Object Removal 411 SSH Connection Threshold 411 Synchronizing System Clocks 412 Option 1: Configure System Clocks with the VMware by Broadcom 20 (Optional) Installing to a Non-Default Directory 418 Enabling Passwordless SSH 419 Confirming Your Installation 420 About Your Greenplum Database Installation 421 Next Steps 421 Adding New Hosts to the Trusted Host Environment 1130 To exchange SSH keys as root 1130 To create the gpadmin user 1131 To exchange SSH keys as the gpadmin user 1131 Validating Disk I/O and Memory Bandwidth

Transparent Huge Pages (THP) 392 IPC Object Removal 393 VMware Greenplum 6 Documentation VMware, Inc. 18 SSH Connection Threshold 393 Synchronizing System Clocks 394 To configure NTP 394 Creating the Greenplum Database Software 398 (Optional) Installing to a Non-Default Directory 399 Enabling Passwordless SSH 400 Confirming Your Installation 401 About Your Greenplum Database Installation 402 Next Steps 402 Adding New Hosts to the 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

Disk I/O Settings 200 Networking 202 Transparent Huge Pages (THP) 202 IPC Object Removal 203 SSH Connection Threshold 203 Synchronizing System Clocks 204 Option 1: Configure System Clocks with the Database Software 209 (Optional) Installing to a Non-Default Directory 210 Enabling Passwordless SSH 211 Confirming Your Installation 212 About Your Greenplum Database Installation 212 Next Steps 213 Adding New Hosts to the Trusted Host Environment 909 To exchange SSH keys as root 910 To create the gpadmin user 910 To exchange SSH keys as the gpadmin user 911 Validating Disk I/O and Memory Bandwidth

参数和 Huge Page 设置 ....................................................................... - 277 - 确认 ssh 设置 ............................................................................................... ..................................................................................... - 279 - 建立 ssh 互信 ............................................................................................... ................................................................................ - 349 - 将新的主机加入 ssh 互信 ..................................................................................... - 350 - 检查磁盘

Mount Options 246 Disk I/O Settings 247 Transparent Huge Pages (THP) 248 IPC Object Removal 249 SSH Connection Threshold 249 Synchronizing System Clocks 251 To configure NTP 251 Creating the Greenplum Greenplum Database 254 (Optional) Installing to a Non-Default Directory 255 Enabling Passwordless SSH 256 VMware Greenplum v6.18 Documentation VMware, Inc. 9 Confirming Your Installation 257 About Adding New Hosts to the 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

Mount Options 253 Disk I/O Settings 254 Transparent Huge Pages (THP) 255 IPC Object Removal 256 SSH Connection Threshold 256 Synchronizing System Clocks 258 To configure NTP 258 Creating the Greenplum Greenplum Database Software 0 (Optional) Installing to a Non-Default Directory 262 Enabling Passwordless SSH 264 Confirming Your Installation 265 About Your Greenplum Database Installation 265 Next Steps 266 Adding New Hosts to the 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