Storage Initialization

Article
02/02/2010

Applies To: Windows Server 2008

This is preliminary documentation and subject to change.

This aspect refers events relevant to the storage of the virtual machine that are caused by storage configuration.

Events

Event ID	Source	Message
12140	Microsoft-Windows-Hyper-V-Worker	'%1': Failed to open attachment '%3'. Error: '%4' (%5). (Virtual machine %2)
12140	Microsoft-Windows-Hyper-V-VMMS	'%1': Cannot open attachment '%3'. Error: '%4' (%5). (Virtual machine ID %2)
12140	Microsoft-Windows-Hyper-V-SynthStor	'%1': Attachment '%3' failed to open because of error: '%4' (%5). (Virtual machine %2)
12141	Microsoft-Windows-Hyper-V-VMMS	Cannot open attachment '%3'. Error: '%4'
12141	Microsoft-Windows-Hyper-V-SynthStor	Attachment '%3' failed to open because of error: '%4'
12141	Microsoft-Windows-Hyper-V-Worker	Failed to open attachment '%3'. Error: '%4'
12142	Microsoft-Windows-Hyper-V-VMMS	'%1': Cannot open virtual disk '%3'. A problem occurred opening a virtual disk in the differencing chain, '%6' (referenced by '%7'): '%4' (%5). (Virtual machine ID %2)
12142	Microsoft-Windows-Hyper-V-SynthStor	'%1': Virtual disk '%3' failed to open because a problem occurred when attempting to open a virtual disk in the chain of differencing disks, '%6' (referenced by '%7'): '%4' (%5). (Virtual machine %2)
12142	Microsoft-Windows-Hyper-V-Image-Management-Service	'%1': Failed to open virtual disk '%3'. A problem was encountered opening a virtual hard disk in the chain of differencing disks, '%6' (referenced by '%7'): '%4' (%5). (Virtual machine ID %2)
12142	Microsoft-Windows-Hyper-V-vhdsvc	'%1': Failed to open virtual disk '%3'. A problem was encountered opening a virtual disk in the differencing chain, '%6' (referenced by '%7'): '%4' (%5). (VMID %2)
12142	Microsoft-Windows-Hyper-V-Worker	'%1': Failed to open virtual disk '%3'. A problem was encountered opening a virtual disk in the chain of differencing disks, '%6' (referenced by '%7'): '%4' (%5). (Virtual machine %2)
12143	Microsoft-Windows-Hyper-V-Image-Management-Service	Failed to open virtual disk '%3'. A problem was encountered opening a virtual hard disk in the chain of differencing disks, '%7': '%4' (%6).
12143	Microsoft-Windows-Hyper-V-vhdsvc	Failed to open virtual disk '%3'. A problem was encountered opening a virtual disk in the differencing chain, '%7': '%4' (%6).
12143	Microsoft-Windows-Hyper-V-Worker	Failed to open virtual disk '%3'. A problem was encountered opening a virtual disk in the chain of differencing disks, '%6': '%4'
12143	Microsoft-Windows-Hyper-V-VMMS	Cannot open virtual disk '%3'.
12143	Microsoft-Windows-Hyper-V-SynthStor	Virtual disk '%3' failed to open because a problem occurred when attempting to open a virtual disk in the chain of differencing disks, '%6': '%4'
12144	Microsoft-Windows-Hyper-V-SynthStor	'%1': Virtual disk '%3' failed to open because the file is corrupt or is too small. (Virtual machine %2)
12144	Microsoft-Windows-Hyper-V-VMMS	'%1': Cannot open virtual disk '%3': The file is corrupt or is too small. (Virtual machine ID %2)
12144	Microsoft-Windows-Hyper-V-Worker	'%1': Failed to open virtual disk '%3' because the file is corrupt or is too small. (Virtual machine %2)
12144	Microsoft-Windows-Hyper-V-vhdsvc	'%1': Failed to open virtual disk '%3': The file is corrupt or is too small. (VMID %2)
12144	Microsoft-Windows-Hyper-V-Image-Management-Service	'%1': Failed to open virtual disk '%3': The file is corrupt or is too small. (Virtual machine ID %2)
12145	Microsoft-Windows-Hyper-V-vhdsvc	Failed to open virtual disk '%3': The file is corrupt or is too small.
12145	Microsoft-Windows-Hyper-V-Worker	Failed to open virtual disk '%3' because the file is corrupt or is too small.
12145	Microsoft-Windows-Hyper-V-Image-Management-Service	Failed to open virtual disk '%3': The file is corrupt or is too small.
12145	Microsoft-Windows-Hyper-V-SynthStor	Virtual disk '%3' failed to open because the file is corrupt or is too small.
12145	Microsoft-Windows-Hyper-V-VMMS	Cannot open virtual disk '%3'.
12146	Microsoft-Windows-Hyper-V-SynthStor	'%1': ISO image '%3' failed to open because the file is corrupt or is too small. (Virtual machine %2)
12146	Microsoft-Windows-Hyper-V-Image-Management-Service	'%1': Failed to open ISO image '%3': The file is corrupt or is too small. (Virtual machine ID %2)
12146	Microsoft-Windows-Hyper-V-vhdsvc	'%1': Failed to open ISO image '%3': The file is corrupt or is too small. (VMID %2)
12146	Microsoft-Windows-Hyper-V-VMMS	'%1': Cannot open ISO image '%3': The file is corrupt or is too small. (Virtual machine ID %2)
12146	Microsoft-Windows-Hyper-V-Worker	'%1': Failed to open ISO image '%3' because the file is corrupt or is too small. (Virtual machine %2)
12147	Microsoft-Windows-Hyper-V-Image-Management-Service	Failed to open ISO image '%3': The file is corrupt or is too small.
12147	Microsoft-Windows-Hyper-V-VMMS	Cannot open ISO image '%3': The file is corrupt or is too small.
12147	Microsoft-Windows-Hyper-V-Worker	Failed to open ISO image '%3' because the file is corrupt or is too small.
12147	Microsoft-Windows-Hyper-V-SynthStor	ISO image '%3' failed to open because the file is corrupt or is too small.
12147	Microsoft-Windows-Hyper-V-vhdsvc	Failed to open ISO image '%3': The file is corrupt or is too small.
12148	Microsoft-Windows-Hyper-V-SynthStor	'%1': %4 (%3) started successfully. (Virtual machine %2)
12149	Microsoft-Windows-Hyper-V-SynthStor	'%1': %4 (%3) started successfully. (Virtual machine %2)
12220	Microsoft-Windows-Hyper-V-SynthStor	'%1' %6: The attempt to attach '%3' to location %7 of IDE controller failed. Error: '%4' (%5). (Virtual machine %2)
12220	Microsoft-Windows-Hyper-V-Worker	'%1' %6: Could not attach '%3' to location %7 of IDE Controller. Error: '%4' (%5). (Virtual machine %2)
12221	Microsoft-Windows-Hyper-V-SynthStor	%6: The attempt to attach '%3' to location %7 of IDE controller failed. Error: '%4'
12221	Microsoft-Windows-Hyper-V-Worker	%6: Could not attach '%3' to location %7 of IDE Controller. Error: '%4'
12240	Microsoft-Windows-Hyper-V-VMMS	'%1': Attachment '%3' not found. Error: '%4' (%5). (Virtual machine ID %2)
12240	Microsoft-Windows-Hyper-V-SynthStor	'%1': Attachment '%3' could not be found due to error: '%4' (%5). (Virtual machine %2)
12240	Microsoft-Windows-Hyper-V-Worker	'%1': Attachment '%3' not found. Error: '%4' (%5). (Virtual machine %2)
12241	Microsoft-Windows-Hyper-V-Worker	Attachment '%3' not found. Error: '%4'
12241	Microsoft-Windows-Hyper-V-VMMS	Attachment '%3' not found. Error: '%4'
12241	Microsoft-Windows-Hyper-V-SynthStor	Attachment '%3' could not be found due to error: '%4'
12246	Microsoft-Windows-Hyper-V-VMMS	'%1': Cannot find physical device. It may have been removed from the system. Error: '%4' (%5). (Virtual machine ID %2). Verify that the device is attached and try again.
12246	Microsoft-Windows-Hyper-V-vhdsvc	'%1': The physical device '%3' could not be found. It may have been removed from the system. Error: '%4' (%5). (VMID %2)
12246	Microsoft-Windows-Hyper-V-Image-Management-Service	'%1': The physical device '%3' could not be found. It may have been removed from the system. Error: '%4' (%5). (Virtual machine ID %2)
12246	Microsoft-Windows-Hyper-V-Worker	'%1': The physical device '%3' could not be found. It may have been removed from the system. Error: '%4' (%5). (Virtual machine %2)
12246	Microsoft-Windows-Hyper-V-SynthStor	'%1': The physical device '%3' could not be found. It may have been removed from the system. Error: '%4' (%5). (Virtual machine %2)
12247	Microsoft-Windows-Hyper-V-vhdsvc	The physical device could not be found. It may have been removed from the system. Error: '%4'
12247	Microsoft-Windows-Hyper-V-Image-Management-Service	The physical device could not be found. It may have been removed from the system. Error: '%4'
12247	Microsoft-Windows-Hyper-V-SynthStor	The physical device could not be found. It may have been removed from the system. Error: '%4'
12247	Microsoft-Windows-Hyper-V-VMMS	Cannot find physical device.
12247	Microsoft-Windows-Hyper-V-Worker	The physical device could not be found. It may have been removed from the system. Error: '%4'
12248	Microsoft-Windows-Hyper-V-VMMS	'%1': The file name '%3' is reserved for use by Windows. Error: '%4' (%5). (Virtual machine ID %2)
12248	Microsoft-Windows-Hyper-V-Image-Management-Service	'%1': The file name '%3' is reserved for use by Windows. Error: '%4' (%5). (Virtual machine ID %2)
12248	Microsoft-Windows-Hyper-V-vhdsvc	'%1': The filename '%3' is reserved for use by Windows. Error: '%4' (%5). (VMID %2)
12248	Microsoft-Windows-Hyper-V-Worker	'%1': The filename '%3' is reserved for use by Windows. Error: '%4' (%5). (Virtual machine %2)
12248	Microsoft-Windows-Hyper-V-SynthStor	'%1': The file name '%3' is reserved for use by Windows. Error: '%4' (%5). (Virtual machine %2)
12249	Microsoft-Windows-Hyper-V-vhdsvc	The filename '%3' is reserved for use by Windows.
12249	Microsoft-Windows-Hyper-V-SynthStor	The file name '%3' is reserved for use by Windows.
12249	Microsoft-Windows-Hyper-V-VMMS	The file name '%3' is reserved for use by Windows.
12249	Microsoft-Windows-Hyper-V-Image-Management-Service	The file name '%3' is reserved for use by Windows.
12249	Microsoft-Windows-Hyper-V-Worker	The filename '%3' is reserved for use by Windows.
12260	Microsoft-Windows-Hyper-V-VMMS	'%1': Attachment '%3' is read only. Please provide read/write access to add the attachment. Error: '%4' (%5). (Virtual machine ID %2)
12260	Microsoft-Windows-Hyper-V-Worker	'%1': Attachment '%3' is read only. Please provide read/write access to add the attachment. Error: '%4' (%5). (Virtual machine %2)
12260	Microsoft-Windows-Hyper-V-SynthStor	'%1': Attachment '%3' is read-only. Please provide read/write access to add the attachment. Error: '%4' (%5). (Virtual machine %2)
12261	Microsoft-Windows-Hyper-V-VMMS	Attachment '%3' is read only.
12261	Microsoft-Windows-Hyper-V-Worker	Attachment '%3' is read only. Please provide read/write access to add the attachment. Error: '%4'
12261	Microsoft-Windows-Hyper-V-SynthStor	Attachment '%3' is read-only. Please provide read/write access to add the attachment. Error: '%4'
12280	Microsoft-Windows-Hyper-V-SynthStor	'%1': The machine account '%6' does not have %7 access to file share '%3'. Please add this machine account to the file share security group. Error: '%4' (%5). (Virtual machine %2)
12280	Microsoft-Windows-Hyper-V-Worker	'%1': The computer account '%6' does not have %7 access to file share '%3'. Please add this computer account to the security group for this file share. Error: '%4' (%5). (Virtual machine %2)
12280	Microsoft-Windows-Hyper-V-VMMS	'%1': The machine account '%6' does not have %7 access to file share '%3'. Please add this machine account to the file share security. Error: '%4' (%5). (Virtual machine ID %2)
12281	Microsoft-Windows-Hyper-V-Worker	The Machine Account '%6' does not have %7 access to file share '%3'. Please add this Machine account to the file share security. Error: '%4'
12281	Microsoft-Windows-Hyper-V-SynthStor	The computer account '%6' does not have %7 access to file share '%3'. Please add this computer account to the security group of the file share. Error: '%4'
12281	Microsoft-Windows-Hyper-V-VMMS	The machine account '%6' does not have %7 access to file share '%3'.
12290	Microsoft-Windows-Hyper-V-SynthStor	'%1': %6 account does not have permission required to open attachment '%3'. Error: '%4' (%5). (Virtual machine ID %2)
12290	Microsoft-Windows-Hyper-V-Worker	'%1': %6 Account does not have sufficient privilege to open attachment '%3'. Error: '%4' (%5). (Virtual machine %2)
12290	Microsoft-Windows-Hyper-V-VMMS	'%1': %6 account does not have permission required to open attachment '%3'. Error: '%4' (%5). (Virtual machine ID %2)
12291	Microsoft-Windows-Hyper-V-Worker	%6 Account does not have sufficient privilege to open attachment '%3'. Error: '%4'
12291	Microsoft-Windows-Hyper-V-SynthStor	%6 Account does not have permission to open attachment.
12291	Microsoft-Windows-Hyper-V-VMMS	%6 Account does not have permission to open attachment.
12300	Microsoft-Windows-Hyper-V-Worker	Virtual machine='%1', File '%3' is not a known floppy image type. (VM ID %2)
12301	Microsoft-Windows-Hyper-V-Worker	File '%3' is not a known floppy image type.
12350	Microsoft-Windows-Hyper-V-SynthStor	'%1': An error occurred while attempting to start the virtual machine. Cannot open '%3'. The state of the virtual machine cannot be changed because one or more storage media are not accessible. Hyper-V does not support the use of storage media if Encrypting File System has been used to encrypt files. (Virtual machine %2)
12350	Microsoft-Windows-Hyper-V-Worker	'%1': An error occurred while attempting to start the virtual machine. Cannot open '%3'. The state of the virtual machine cannot be changed because one or more storage media are not accessible. Hyper-V does not support the use of storage media if Encrypting File System has been used to encrypt files. (Virtual machine %2)
12351	Microsoft-Windows-Hyper-V-Worker	An error occurred while attempting to start the virtual machine. Cannot open '%3'.
12351	Microsoft-Windows-Hyper-V-SynthStor	An error occurred while attempting to start the virtual machine. Cannot open '%3'.
12352	Microsoft-Windows-Hyper-V-VMMS	'%1': Cannot attach '%3' to the virtual machine. The file is encrypted. Hyper-V does not support the use of storage media if Encrypting File System has been used to encrypt files. (Virtual machine ID %2)
12352	Microsoft-Windows-Hyper-V-SynthStor	'%1': An error occurred while attaching '%3' to the virtual machine because the file is encrypted. Hyper-V does not support the use of storage media if Encrypting File System has been used to encrypt files. (Virtual machine %2)
12352	Microsoft-Windows-Hyper-V-Worker	'%1': An error occurred while attaching '%3' to the virtual machine. The file is encrypted. Hyper-V does not support the use of storage media if Encrypting File System has been used to encrypt files. (Virtual machine %2)
12353	Microsoft-Windows-Hyper-V-VMMS	Cannot attach '%3' to the virtual machine. The file is encrypted.
12353	Microsoft-Windows-Hyper-V-Worker	An error occurred while attaching '%3' to the virtual machine. The file is encrypted.
12353	Microsoft-Windows-Hyper-V-SynthStor	An error occurred while attaching '%3' to the virtual machine because the file is encrypted.
12600	Microsoft-Windows-Hyper-V-VMMS	'%1': Attachment type '%6' cannot be added to this drive. Please use attachment type '%7' and try again. (Virtual machine ID %2)
12600	Microsoft-Windows-Hyper-V-SynthStor	'%1': Attachment type '%6' cannot be added to this drive. Please try with attachment type '%7'. (Virtual machine %2)
12600	Microsoft-Windows-Hyper-V-Worker	'%1' : Attachment type '%6' cannot be added to this Drive. Please select attachment type '%7' and try again. (Virtual machine %2)
12601	Microsoft-Windows-Hyper-V-VMMS	Attachment type '%6' cannot be added to this Drive. Please try with attachment type '%7'
12601	Microsoft-Windows-Hyper-V-SynthStor	Attachment type '%6' cannot be added to this drive. Please try with attachment type '%7'.
12601	Microsoft-Windows-Hyper-V-Worker	Attachment type '%6' cannot be added to this drive. Please select attachment type '%7' and try again.
12620	Microsoft-Windows-Hyper-V-Worker	'%1': Could not get information for attachment '%3'. (Virtual machine %2)
12620	Microsoft-Windows-Hyper-V-VMMS	'%1': Cannot get information for attachment '%3'. (Virtual machine ID %2)
12620	Microsoft-Windows-Hyper-V-SynthStor	'%1': The attempt to get information for attachment '%3' failed. (Virtual machine %2)
12621	Microsoft-Windows-Hyper-V-Worker	Could not get information for attachment '%3'
12621	Microsoft-Windows-Hyper-V-SynthStor	The attempt to get information for attachment '%3' failed.
12621	Microsoft-Windows-Hyper-V-VMMS	Cannot get information for attachment '%3'.
12660	Microsoft-Windows-Hyper-V-Worker	Could not open handle to Hyper-V storage provider.
12660	Microsoft-Windows-Hyper-V-VMMS	Cannot open handle to Hyper-V storage provider.
12661	Microsoft-Windows-Hyper-V-Worker	Could not open handle to Hyper-V storage provider.
12661	Microsoft-Windows-Hyper-V-VMMS	Cannot access Hyper-V storage provider.
14020	Microsoft-Windows-Hyper-V-VMMS	An error occurred because the snapshot is corrupted. The disk paths of the parent and child snapshots are the same: %3. (Virtual machine ID=%2.) To fix the problem, delete the child snapshot.
14021	Microsoft-Windows-Hyper-V-VMMS	An error occurred because the snapshot is corrupted.
23016	Microsoft-Windows-Hyper-V-VMMS	Cannot add '%3'. The disk is already connected to the virtual machine '%1'. (Virtual machine ID %2)
23017	Microsoft-Windows-Hyper-V-VMMS	Cannot add '%3'. The disk is already connected to the virtual machine '%1'. (Virtual machine ID %2)

Virtual Machine Storage

Hyper-V

Storage Initialization

Events

Related Management Information

Additional resources