VCAP6-NV (3V0-643) Study Guide – Part 21. Troubleshoot VMware NSX Edge Services Issues – vzealand.com
This is part 21 of 22 blogs I am writing covering the exam prep guide for the VMware Certified Advanced Professional 6 – Network Virtualisation Deployment (3V0-643) VCAP6-NV certification.
PSOD #GP Exception 13 in world vmotionRecvH during vMotion on ESX 9.1 (KB 455306): the PSOD screen text, why more than 16 stream helpers crash the host, and the workaround.
VCF 9.1 known issues from 973 Broadcom KBs in September 2026: upgrade traps, urgent PSODs, blocked paths, licensing, SSO and 12 how-to fixes with CLI.
How to size SAP HANA VMs on VCF 9 around NUMA: whole or half sockets, vCPUs equal to threads, memory per socket after ESX overhead, the VM settings that matter, and how to check placement with esxtop and sched-stats.
