Knowledge BaseTroubleshootingHow do I resolve a failure to create a VM instance on Ceph Enterprise primary storage?

How do I resolve a failure to create a VM instance on Ceph Enterprise primary storage?

TroubleshootingZCF · CloudVersions3.x-5.5.30Article IDKB-100196Updated2026-08-19

Issue/Introduction

This article provides initial diagnosis and handling guidance for a failure to create a VM instance on Ceph Enterprise primary storage in ZStack Cloud.

Environment

  • Product: ZCF
  • Component: Cloud
  • Versions: 3.x-5.5.30

Symptoms

Creating a VM instance on Ceph Enterprise primary storage reports the following error:

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How do I resolve a failure to create a VM instance on Ceph Enterprise primary storage? | KB-100196 | ZStack Resource Center