-
Title
The database trasaction was rolled back. -
Description
Back up of vm appears to run correctly. However as job is finishing up you receive an error "The database trasaction was rolled back."
When looking at the repository through Windows Explorer there is a folder and Metadata files but no .var files.
Inspecting the Debug logs will reveal the following errors
- There was an error generating the XML document.
- at System.Xml.Serialization.XmlSerializer.Serialize(XmlWriter xmlWriter, Object o, XmlSerializerNamespaces namespaces, String encodingStyle, String id)
at System.Xml.Serialization.XmlSerializer.Serialize(XmlWriter xmlWriter, Object o)
at Vizioncore.vRanger.Facade.Repositories.VMwareXMLStorage50.ToXML()- The type Vizioncore.Vmware.Vim50.VirtualHdAudioCard was not expected. Use the XmlInclude or SoapInclude attribute to specify types that are not known statically.
- at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterVMwareXMLStorage50.Write17_VirtualDevice(String n, String ns, VirtualDevice o, Boolean isNullable, Boolean needType)
at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterVMwareXMLStorage50.Write18_VirtualHardware(String n, String ns, VirtualHardware o, Boolean isNullable, Boolean needType)
at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterVMwareXMLStorage50.Write37_VirtualMachineConfigInfo(String n, String ns, VirtualMachineConfigInfo o, Boolean isNullable, Boolean needType)
at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterVMwareXMLStorage50.Write134_VMwareXMLStorage50(String n, String ns, VMwareXMLStorage50 o, Boolean isNullable, Boolean needType)
at Microsoft.Xml.Serialization.GeneratedAssembly.XmlSerializationWriterVMwareXMLStorage50.Write135_VMwareXMLStorage50(Object o)- The database trasaction was rolled back.
- at Vizioncore.DataAccess.Database.Rollbac
-
Cause
Unexpected hardware is attached to the vm, in the above error messages the VirtualHdAudioCard was the offending hardware.
-
Resolution
Remove the offending hardware from the VMs configuration