Https Kb.vmware.com S Article 82227 -
Leverage existing vSAN health service APIs and the logic from KB 82227 to compute component density thresholds dynamically based on host memory/cache sizing.
Ignoring the principles outlined in KB 82227 is a gamble that rarely pays off. Here are the common pitfalls of running unsupported hardware: https kb.vmware.com s article 82227
Last updated: Based on VMware KB 82227 content as of 2025. Always check VMware’s official portal for version-specific notes, especially for vSphere 7.x, 8.x, and later releases. Leverage existing vSAN health service APIs and the
| Error Message | Root Cause | Fix | |--------------|------------|-----| | Peer certificate chain issued by non-trusted authority | CA root not trusted by client | Import CA Root into client/browser truststore | | The certificate's CN does not match the hostname | Client is using a legacy browser ignoring SAN | Regenerate certificate with all access methods in SAN | | Cannot connect to vCenter services (503) | STS certificate does not trust new Machine SSL cert | Run certificate-manager option 8 to repair STS | | vSphere Client shows blank screen | SAN missing the exact FQDN used in browser URL | Re-issue certificate with correct FQDN as DNS.1 | especially for vSphere 7.x
openssl req -text -noout -in /tmp/vcsa.csr | grep -A 1 "X509v3 Subject Alternative Name"
[ alt_names ]
Before starting, ensure you have: