VMware

VCF 9.1 vSphere Known Issues Explained: Symptoms, Root Causes and Workarounds

Every vSphere known issue in VMware Cloud Foundation 9.1 - Memory Tiering power-on failures, the swap.c:1201 PSOD, ConnectX-7 LAG traffic loss, NFS4ERR_CLID_INUSE and the NetFlow upgrade pre-check - with the exact errors and workarounds.

12 Sep 202612 min

VMware

VCF 9.1 vSphere Resolved Issues Explained: Errors, Root Causes and Fixes

Every vSphere bug fixed in VMware Cloud Foundation 9.1 - the bnxtroce unicast drop, ScanTask remediation timeouts, the SPS OutOfMemoryError and the vLCM depot metadata bug - with the exact errors and root causes.

12 Sep 202610 min

VMware

vSphere HA Agent Unreachable: A Complete Troubleshooting Fault Tree

Most 'HA agent unreachable' errors are DNS, firewall or management-network faults rather than HA itself. This fault tree takes you to the root cause in seven checks.

10 Sep 20268 min

VMware

vCenter Server Appliance Services Fail to Start: Fixing the 503 Service Unavailable Error

The appliance pings and accepts SSH, but the vSphere Client returns 503. Work through disk space, certificates, time skew, directory service and database in the right order.

9 Sep 20267 min