These guides cover deploying VCF 9 fleet services, upgrading selected management components, and investigating failures encountered during day-to-day operations. Choose the article that matches the component and version shown in your environment; an Operations appliance update and a management service update are different tasks.
Deployment and component upgrades
Upgrade VCF Management Components to 9.1.1 All in One — a sequential runbook that brings the component-specific 9.1.1 guides together.
Deploy VCF Fleet Management 9 from an OVA — an earlier deployment walkthrough.
Upgrade the VCF Migration Service Engine to 9.1.1 — the VCD Migrator backend used by VCF Automation migration workflows.
Read the release-specific prerequisites in each guide before scheduling a component upgrade. The list is a navigation aid, not the required execution order.
Find a matching failure
- Expired password synchronization in VCF 9.1.
- NSX service account rotation loop with PASSWORD_MANAGER_NSX_USER_API_FAILED.
- Express patch stuck at “Installing PAK File”.
- PostgreSQL failing to start after a Fleet Management 9.0.1 reboot.
For SDDC Manager and platform upgrades, continue with the VCF Upgrades series. For Operations appliance update methods, use the Operations upgrade series.









