You can check the log files for failed upgrades to help troubleshoot and resolve issues.
- SSH in to the SDDC Manager appliance with the vcf user name and enter the password.
- To access upgrade logs, navigate to the /var/log/vmware/vcf/lcm directory.
- lcm-debug log file contains debug level logging information.
- lcm.log contains information level logging.
- To create an sos bundle for support, see Supportability and Serviceability (SoS) Utility in the VMware Cloud Foundation Administration Guide.