RHEV: Virtual Machine appears corrupted after creating a snapshot

Solution In Progress - Updated -

Issue

  • After creating snapshot, Virtual Machine immediately reported file-system errors.
  • Change of active layer (snapshot) immediately led to the Virtual Machine presenting I/O and file-system errors.

Environment

  • Red Hat Enterprise Virtualization 3.6
    • Fibre Channel Storage
    • Preallocated RAW Images
    • Virtual Machines with PVs on top of whole disks (not on partitions)
  • Red Hat Enteprise Virtualization Hypervisor release 7.2 (20160711.0.el7ev)
    • kernel-3.10.0-327.22.2.el7.x86_64
    • libvirt-1.2.17-13.el7_2.5.x86_64
    • vdsm-4.17.33-1.el7ev.noarch

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.

Current Customers and Partners

Log in for full access

Log In
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.