Skip to content
Latest
NewVCF 9.1: Fixing “Hot migration is disabled in vmkernel” and Making It StickNewFixing a VCF Services Runtime etcd That Can’t Start: 5.4 Million Keys and a Runaway Support BundlePostAutomating Let’s Encrypt Certificates on VMware Avi Load Balancer with Cloudflare DNSPostVMSP Toolkit 3.0.1 for VCF 9.1: Rollouts, Topology and Infrastructure ChecksPostSDDC Manager 9.1 Stuck in a Login Loop? Check the Clock, Then the Root PasswordPostVCF 9.1.1: One Host, One NFS Cluster, and a Validator That Wouldn’t BudgePostClearing the “Virtual Machine UEFI Secure Boot Platform Key is out of date” Alarm After VCF 9.1.1PostVCF 9.1.1: Scaling VCF Management Services from HA back to Simple
NewVCF 9.1: Fixing “Hot migration is disabled in vmkernel” and Making It StickNewFixing a VCF Services Runtime etcd That Can’t Start: 5.4 Million Keys and a Runaway Support BundlePostAutomating Let’s Encrypt Certificates on VMware Avi Load Balancer with Cloudflare DNSPostVMSP Toolkit 3.0.1 for VCF 9.1: Rollouts, Topology and Infrastructure ChecksPostSDDC Manager 9.1 Stuck in a Login Loop? Check the Clock, Then the Root PasswordPostVCF 9.1.1: One Host, One NFS Cluster, and a Validator That Wouldn’t BudgePostClearing the “Virtual Machine UEFI Secure Boot Platform Key is out of date” Alarm After VCF 9.1.1PostVCF 9.1.1: Scaling VCF Management Services from HA back to Simple
Virtual Bytes
Infrastructure · VCF · NSX · vSAN
  • Home
  • Home Data Center 2026
  • Education
  • Hardware
  • About Me
  • Lab Archives
Tools
  1. Home›
  2. Tag: sddc manager
Tag

sddc manager

9 posts · ~1.3 hour of reading
VCF Advanced Oct 6, 2026

VMSP Toolkit 3.0.1 for VCF 9.1: Rollouts, Topology and Infrastructure Checks

VMSP Toolkit is an independent project built for lab and proof of concept environments. It is not a Broadcom product and Broadcom does not support it.The Broadcom resize…

11 min read
Advanced 11 min read ✓ Verified Oct 2026
Read more →
VCF Advanced Sep 30, 2026

SDDC Manager 9.1 Stuck in a Login Loop? Check the Clock, Then the Root Password

I went to log into SDDC Manager in the lab and never made it to the dashboard. The browser went to the vCenter SSO page, came back to…

8 min read
Advanced 8 min read ✓ Verified Sep 2026
Read more →
Backup target card showing SFTP error ErrCode 200 and a successful SMB backup
VCF Intermediate Sep 5, 2026

VCF 9.1.1: When vCenter’s SFTP Backup Fails Before It Starts

A VCF 9.1.1 upgrade blocked by vcenter.deployment.migration_upgrade.no_recent_vcenter_backup.error, a vCenter SFTP backup that fails in 31 milliseconds without touching the network, and the workaround that actually ships. vCenter 9.1…

8 min read
Intermediate 8 min read ✓ Verified Sep 2026
Read more →
VCF Advanced Aug 15, 2026

VCF 9.1: When the Compatibility Matrix Blocks the Documented Upgrade Path

This one started as a five minute question and turned into a full day. If you are planning a VCF 9.0.2 to 9.1 upgrade, the error below may…

15 min read
Advanced 15 min read ✓ Verified Aug 2026
Read more →
VCF Advanced Jul 28, 2026

VCF 9.1: A Failed OPS_LOGS Precheck and a Greyed-Out Upgrade Plan

Two unrelated-looking roadblocks turned up in the same afternoon while moving a VCF 9.0.2 environment to 9.1: a Log Management precheck that failed instantly with a 500, and…

9 min read
Advanced 9 min read ✓ Verified Jul 2026
Read more →
Tools Advanced May 24, 2026

Build a Production-Ready VCF Offline Depot in 5 Minutes

If you've stood up a VCF offline depot before, you know the drill. nginx or Apache vhost. TLS cert — Let's Encrypt, internal CA, or self-signed. htpasswd (SDDC…

12 min read
Advanced 12 min read ✓ Verified May 2026
Read more →
Certificates Advanced May 21, 2026

Integrating Microsoft Certificate Authority with VMware Cloud Foundation 9.x

Certificate management in VCF has come a long way. If you wired up Microsoft CA against VCF 5.2 (or earlier), you’ll find most of the Windows-side prep is…

8 min read
Advanced 8 min read ✓ Verified May 2026
Read more →
VCF May 14, 2025

VMware Cloud Foundation: Don’t Forget About SSO Service Accounts

VMware Cloud Foundation (VCF) delivers a modern, automated infrastructure. A vital, but frequently neglected, element of its operation is enabling password rotations. The svc-nsx-vc-fqdn service account within the…

5 min read
5 min read
Read more →
VCF Feb 5, 2025

Decoding VMware Cloud Foundation: Unveiling the numerous amount of imfile-state files

In the context of VMware's Software-Defined Data Center (SDDC) solutions, particularly VMware Cloud Foundation, a deeper understanding of the underlying architecture is essential for administrators aiming to optimize…

2 min read
2 min read
Read more →

Certifications & Badges

  • VMware vExpert 2026
  • VMware Certified Advanced ProfessionalVCF Architect
  • VMware Certified Advanced ProfessionalVCF Administrator
  • VMware Certified Advanced ProfessionalVCF Support
  • VMware Certified Advanced ProfessionalVCF VKS
  • VMware Certified Advanced ProfessionalVCF Networking
  • VMware Certified Advanced ProfessionalVCF Storage
  • VMware Subject Matter Expert

Free Infrastructure Tools

Browser-based tools for VCF, NSX, vSAN, and networking — no install required.

Open tools hub

Recent posts

  • VCF 9.1: Fixing “Hot migration is disabled in vmkernel” and Making It Stick
  • Fixing a VCF Services Runtime etcd That Can’t Start: 5.4 Million Keys and a Runaway Support Bundle
  • Automating Let’s Encrypt Certificates on VMware Avi Load Balancer with Cloudflare DNS
  • VMSP Toolkit 3.0.1 for VCF 9.1: Rollouts, Topology and Infrastructure Checks
  • SDDC Manager 9.1 Stuck in a Login Loop? Check the Clock, Then the Root Password
© 2026 Virtual Bytes. All rights reserved.
Privacy Policy · virtualbytes.io