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Mancato backup di Veeam B&R su host Windows 2008 R2 sp1 RRS feed

  • Discussione generale

  • Buongiorno a tutti,

    chiedo assistenza relativamente ad un caso aperto presso l'assistenza tecnica di Veeam relativa al seguente errore scaturito durante il tentativo di backup da parte di Veeam B&R 8 di una VM Windows 2008 R2 sp1.

    Dopo innumerevoli email con il supporto di Veeam, dopo avere verificato con loro che le versioni di integration services siano aggiornate e dopo avere verificato da parte loro tramite sessione remota su server di backup, server guest e server host che tutte le best practices fossero rispettate, mi hanno chiesto di aprire una richiesta di supporto a Microsoft in parallelo per verificare quello che secondo loro è un possibile problema.

    Dal log ( in fondo il trace completo) prodotto dal software Vsstrace.exe  fatto girare durante i tentativi di backup  della vm che non vanno a buon fine si evince che ad un certo punto in particolare all'istante 10:28:51.678 

    [10:28:51.677 P:09DC T:1570 BUECXMLC(9672)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Name' = 'Microsoft Hyper-V VSS Writer' (2)
    [10:28:51.678 P:09DC T:1570 BUECXMLC(9674)   WRITER]     WriterId             = 
    [10:28:51.678 P:09DC T:1570 BUECXMLC(9675)   WRITER]     WriterName           = Microsoft Hyper-V VSS Writer
    [10:28:51.678 P:09DC T:1570 BUECXMLC(9676)   WRITER]      InstanceId for Writer {17788A97-9863-4163-9444-7A10987EE22C} is

    il sistema restituisca un blank ID per il VSS writer dell'host hyper-v e di conseguenza il backup non può essere eseguito e quindi viene abortito.

    L'errore che Veeam B&R restituisce è il seguente:

    "Guest processing skipped (check guest OS VSS state and integration components version)
    Unable to create snapshot (Microsoft Software Shadow Copy provider 1.0) (mode: Crash consistent). Details: Failed to prepare guests for volume snapshot.
    Error: Failed to prepare guests for volume snapshot."

    Pare al momento che il supporto tecnico malgrado abbia già verificato all'interno della loro KB casi analoghi non riesca a capire il perchè di questo problema nel trace del Vss.

    Qualcuno ha mai sperimentato problemi analoghi?

    Grazie in anticipo per il supporto.


    Andrea

    Di seguito il log completo:

    Session started. Enabling provider...

    Enabling provider {9138500e-3648-4edb-aa4c-859e9f7b7c38}on level 140 and flags 0x00000fff ...

    Real-time tracing now in progress. Press Ctrl-C to stop tracing...

    Tracing stopped.
    Total Events Processed  0
    Start Time              0 (0x0000000000000000)
    End Time                0 (0x0000000000000000)
    Elapsed Time            0 sec
    +-------------------------------------------------------------------------------------+
    |EventCount    EventName            EventType   Guid                                  |
    +-------------------------------------------------------------------------------------+
    +-------------------------------------------------------------------------------------+

    Session started. Enabling provider...

    Enabling provider {9138500e-3648-4edb-aa4c-859e9f7b7c38}on level 140 and flags 0x00000fff ...

    Real-time tracing now in progress. Press Ctrl-C to stop tracing...

    Tracing stopped.
    Total Events Processed  0
    Start Time              0 (0x0000000000000000)
    End Time                0 (0x0000000000000000)
    Elapsed Time            0 sec
    +-------------------------------------------------------------------------------------+
    |EventCount    EventName            EventType   Guid                                  |
    +-------------------------------------------------------------------------------------+
    +-------------------------------------------------------------------------------------+

    Session started. Enabling provider...

    Enabling provider {9138500e-3648-4edb-aa4c-859e9f7b7c38}on level 140 and flags 0x00000fff ...

    Real-time tracing now in progress. Press Ctrl-C to stop tracing...

    Tracing stopped.
    Total Events Processed  0
    Start Time              0 (0x0000000000000000)
    End Time                0 (0x0000000000000000)
    Elapsed Time            0 sec
    +-------------------------------------------------------------------------------------+
    |EventCount    EventName            EventType   Guid                                  |
    +-------------------------------------------------------------------------------------+
    +-------------------------------------------------------------------------------------+

    Session started. Enabling provider...

    Enabling provider {9138500e-3648-4edb-aa4c-859e9f7b7c38}on level 140 and flags 0x00000fff ...

    Real-time tracing now in progress. Press Ctrl-C to stop tracing...
    [02/11/2015 10:26:16.836 P:09DC T:0DF8  TRCTRCC(0592)      GEN] Tracing started or updated. PID=2524, CommandLine=["C:\Program Files\Veeam\Hyper-V Integration\VeeamHvIntegrationSvc.exe"], UserName=[Name: NT AUTHORITY\SYSTEM, SID:S-1-5-18]. SQN=[-1 -> 11]
    [10:26:16.838 P:09DC T:0DF8 REGREGSC(1804)      GEN] Product type is not LanManNt - It is not a DC
    [10:26:16.838 P:09DC T:0DF8 REGREGSC(1682)      GEN] Returning dc = FALSE, ad = FALSE, dsrm = FALSE
    [10:26:16.842 P:09DC T:0DF8 BUECXMLC(2681)   BUCOMP] CONTEXT[CVssBackupComponents::InitializeForBackup] Adding context: 'Initialize For Backup' (0)
    [10:26:16.848 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:26:16.848 P:09DC T:0DF8 SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:26:16.848 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:26:16.848 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:26:16.848 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:16.848 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:26:16.849 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:16.849 P:09DC T:0DF8 REGREGSC(1259)      GEN] Parameters VssapiPublisher
    [10:26:16.849 P:09DC T:0DF8 REGREGSC(1287)      GEN] Diagnose enabled for (VssapiPublisher)
    [10:26:16.853 P:09DC T:0DF8  TRCTRCC(1865)      GEN] VSS information: Service starting at request of process '"C:\Program Files\Veeam\Hyper-V Integration\VeeamHvIntegrationSvc.exe"'. [0x00000001]
    [10:26:16.854 P:09DC T:0E2C BUECXMLC(4349)   BUCOMP] CONTEXT[CVssBackupComponents::StartCoordKeeperThread] Adding context: 'Instantiating VSS server' (0)
    [02/11/2015 10:26:16.920 P:1AC8 T:1870  TRCTRCC(0592)      GEN] Tracing started or updated. PID=6856, CommandLine=[C:\Windows\system32\vssvc.exe], UserName=[Name: NT AUTHORITY\SYSTEM, SID:S-1-5-18]. SQN=[-1 -> 1]
    [10:26:16.920 P:1AC8 T:1870  CORSVCC(1030)    COORD] Trace: VSS command-line: 'C:\Windows\system32\vssvc.exe'
    [10:26:16.923 P:1AC8 T:13E8  CORSVCC(0495)    COORD] Attempt to change the service status to 2
    [10:26:16.925 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:26:16.925 P:1AC8 T:13E8 SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:26:16.925 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:26:16.925 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:26:16.925 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:16.925 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:26:16.926 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:16.937 P:1AC8 T:13E8 HWDVOBJC(1687)    COORD] Registering for notifications on devices with class {53f56307-b6bf-11d0-94f2-00a0c91efb8b}
    [10:26:16.940 P:1AC8 T:13E8 HWDVOBJC(1687)    COORD] Registering for notifications on devices with class {53f5630d-b6bf-11d0-94f2-00a0c91efb8b}
    [10:26:16.941 P:1AC8 T:13E8 HWDVOBJC(1687)    COORD] Registering for notifications on devices with class {7f108a28-9833-4b3b-b780-2c6b5fa5c062}
    [10:26:16.954 P:1AC8 T:13E8  CORSVCC(0696)    COORD] about to enter context callback
    [10:26:16.959 P:1AC8 T:1348  CORSVCH(0216)    COORD] Creating an instance with class ID {e579ab5f-1cc4-44b4-bed9-de0991ff0623}
    [10:26:16.959 P:1AC8 T:1348 SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:26:16.959 P:1AC8 T:1348 SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:26:16.959 P:1AC8 T:1348 SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:26:16.959 P:1AC8 T:1348 SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:26:16.959 P:1AC8 T:1348 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:16.959 P:1AC8 T:1348 SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:26:16.959 P:1AC8 T:13E8  CORSVCC(0495)    COORD] Attempt to change the service status to 4
    [10:26:16.960 P:1AC8 T:1348 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [02/11/2015 10:26:16.960 P:1AC8 T:0A9C  TRCTRCC(0592)      GEN] Tracing started or updated. PID=6856, CommandLine=[C:\Windows\system32\vssvc.exe], UserName=[Name: NT AUTHORITY\SYSTEM, SID:S-1-5-18]. SQN=[-1 -> 1]
    [10:26:16.960 P:1AC8 T:1348  CORSVCC(0925)    COORD] VSSVC: Idle period is finished
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0582)   WRITER] *** Constructing object 000000000002C5B0
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0812)   WRITER] Called CVssWriterImpl::Initialize() with:
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0813)   WRITER] WriterId              = {afbab4a2-367d-4d15-a586-71dbb18f8485}
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0814)   WRITER] WriterName            = Registry Writer
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0815)   WRITER] UsageType             = BootableSystemState
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0816)   WRITER] SourceType            = Other
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0817)   WRITER] AppLevel              = SystemRM
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0818)   WRITER] FreezeTimeout         = 60000 (ms)
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0819)   WRITER] AlternateWriterState  = No alternate writer
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0820)   WRITER] IOThrottlingOnly      = FALSE
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0821)   WRITER] wszWriterInstanceName = (NULL)
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0822)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Initializing Writer' (0)
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0823)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Class Id' = '{afbab4a2-367d-4d15-a586-71dbb18f8485}' (2)
    [10:26:16.961 P:1AC8 T:0A9C WRTWRTIC(0824)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Name' = 'Registry Writer' (2)
    [10:26:16.961 P:1AC8 T:0A9C SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:26:16.961 P:1AC8 T:0A9C SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:26:16.961 P:1AC8 T:0A9C SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:26:16.961 P:1AC8 T:0A9C SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:26:16.961 P:1AC8 T:0A9C SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:16.961 P:1AC8 T:0A9C SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:26:16.963 P:1AC8 T:0A9C SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:16.963 P:1AC8 T:0A9C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:16.968 P:1AC8 T:0A9C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:16.970 P:1AC8 T:0A9C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:16.971 P:1AC8 T:0A9C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:16.973 P:1AC8 T:0A9C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:16.974 P:1AC8 T:0A9C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:16.976 P:1AC8 T:0A9C SECSECRC(1846)      GEN] WriterSid: S-1-5-18 was explicitely allowed to fire
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(0913)   WRITER] InstanceId for Writer Registry Writer is{08659208-6d92-4bd3-a9d3-0733054e3efb}
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(0918)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Instance ID' = '{08659208-6d92-4bd3-a9d3-0733054e3efb}' (2)
    [10:26:16.976 P:1AC8 T:0A9C REGREGSC(1259)      GEN] Parameters Registry Writer
    [10:26:16.976 P:1AC8 T:0A9C REGREGSC(1287)      GEN] Diagnose enabled for (Registry Writer)
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(4600)   WRITER] about to enter context callback
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(4616)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Subscribing Writer' (0)
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(4617)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Class Id' = '{afbab4a2-367d-4d15-a586-71dbb18f8485}' (2)
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(4618)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Name' = 'Registry Writer' (2)
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(4621)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Instance ID' = '{08659208-6d92-4bd3-a9d3-0733054e3efb}' (2)
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(4623)   WRITER] WriterId              = {afbab4a2-367d-4d15-a586-71dbb18f8485}
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(4624)   WRITER] WriterName            = Registry Writer
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(4625)   WRITER] wszWriterInstanceName = (NULL)
    [10:26:16.976 P:1AC8 T:0A9C WRTWRTIC(4626)   WRITER] InstanceId for Writer Registry Writer is {08659208-6d92-4bd3-a9d3-0733054e3efb}
    [10:26:17.000 P:1AC8 T:0A9C WRTWRTIC(4765)   WRITER] **** Subscribe succeeded for [000000000002C5B0]
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0582)   WRITER] *** Constructing object 000000000028A6B0
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0812)   WRITER] Called CVssWriterImpl::Initialize() with:
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0813)   WRITER] WriterId              = {542da469-d3e1-473c-9f4f-7847f01fc64f}
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0814)   WRITER] WriterName            = COM+ REGDB Writer
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0815)   WRITER] UsageType             = BootableSystemState
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0816)   WRITER] SourceType            = Other
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0817)   WRITER] AppLevel              = System
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0818)   WRITER] FreezeTimeout         = 60000 (ms)
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0819)   WRITER] AlternateWriterState  = No alternate writer
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0820)   WRITER] IOThrottlingOnly      = FALSE
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0821)   WRITER] wszWriterInstanceName = (NULL)
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0822)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Initializing Writer' (0)
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0823)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Class Id' = '{542da469-d3e1-473c-9f4f-7847f01fc64f}' (2)
    [10:26:17.003 P:1AC8 T:13E8 WRTWRTIC(0824)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Name' = 'COM+ REGDB Writer' (2)
    [10:26:17.003 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:26:17.003 P:1AC8 T:13E8 SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:26:17.003 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:26:17.003 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:26:17.003 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:17.003 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:26:17.004 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:17.004 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.006 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.008 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.009 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.011 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.012 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.014 P:1AC8 T:13E8 SECSECRC(1846)      GEN] WriterSid: S-1-5-18 was explicitely allowed to fire
    [10:26:17.014 P:1AC8 T:13E8 WRTWRTIC(0913)   WRITER] InstanceId for Writer COM+ REGDB Writer is{d8dd9d0a-ab5f-4750-9b24-21b87f01056f}
    [10:26:17.014 P:1AC8 T:13E8 WRTWRTIC(0918)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Instance ID' = '{d8dd9d0a-ab5f-4750-9b24-21b87f01056f}' (2)
    [10:26:17.014 P:1AC8 T:13E8 REGREGSC(1259)      GEN] Parameters COM+ REGDB Writer
    [10:26:17.014 P:1AC8 T:13E8 REGREGSC(1287)      GEN] Diagnose enabled for (COM+ REGDB Writer)
    [10:26:17.014 P:1AC8 T:13E8 WRTWRTIC(4616)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Subscribing Writer' (0)
    [10:26:17.014 P:1AC8 T:13E8 WRTWRTIC(4617)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Class Id' = '{542da469-d3e1-473c-9f4f-7847f01fc64f}' (2)
    [10:26:17.014 P:1AC8 T:13E8 WRTWRTIC(4618)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Name' = 'COM+ REGDB Writer' (2)
    [10:26:17.014 P:1AC8 T:13E8 WRTWRTIC(4621)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Instance ID' = '{d8dd9d0a-ab5f-4750-9b24-21b87f01056f}' (2)
    [10:26:17.014 P:1AC8 T:13E8 WRTWRTIC(4623)   WRITER] WriterId              = {542da469-d3e1-473c-9f4f-7847f01fc64f}
    [10:26:17.014 P:1AC8 T:13E8 WRTWRTIC(4624)   WRITER] WriterName            = COM+ REGDB Writer
    [10:26:17.014 P:1AC8 T:13E8 WRTWRTIC(4625)   WRITER] wszWriterInstanceName = (NULL)
    [10:26:17.014 P:1AC8 T:13E8 WRTWRTIC(4626)   WRITER] InstanceId for Writer COM+ REGDB Writer is {d8dd9d0a-ab5f-4750-9b24-21b87f01056f}
    [10:26:17.027 P:1AC8 T:13E8 WRTWRTIC(4765)   WRITER] **** Subscribe succeeded for [000000000028A6B0]
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0582)   WRITER] *** Constructing object 000000000002F4A0
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0812)   WRITER] Called CVssWriterImpl::Initialize() with:
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0813)   WRITER] WriterId              = {be000cbe-11fe-4426-9c58-531aa6355fc4}
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0814)   WRITER] WriterName            = ASR Writer
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0815)   WRITER] UsageType             = BootableSystemState
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0816)   WRITER] SourceType            = Other
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0817)   WRITER] AppLevel              = System
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0818)   WRITER] FreezeTimeout         = 60000 (ms)
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0819)   WRITER] AlternateWriterState  = No alternate writer
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0820)   WRITER] IOThrottlingOnly      = FALSE
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0821)   WRITER] wszWriterInstanceName = (NULL)
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0822)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Initializing Writer' (0)
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0823)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Class Id' = '{be000cbe-11fe-4426-9c58-531aa6355fc4}' (2)
    [10:26:17.027 P:1AC8 T:18C0 WRTWRTIC(0824)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Name' = 'ASR Writer' (2)
    [10:26:17.028 P:1AC8 T:18C0 SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:26:17.028 P:1AC8 T:18C0 SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:26:17.028 P:1AC8 T:18C0 SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:26:17.028 P:1AC8 T:18C0 SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:26:17.028 P:1AC8 T:18C0 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:17.028 P:1AC8 T:18C0 SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:26:17.029 P:1AC8 T:18C0 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:17.029 P:1AC8 T:18C0 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.030 P:1AC8 T:18C0 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.032 P:1AC8 T:18C0 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.033 P:1AC8 T:18C0 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.035 P:1AC8 T:18C0 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.036 P:1AC8 T:18C0 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.038 P:1AC8 T:18C0 SECSECRC(1846)      GEN] WriterSid: S-1-5-18 was explicitely allowed to fire
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(0913)   WRITER] InstanceId for Writer ASR Writer is{67b913b8-7288-4c95-a1e2-a412f2cb0067}
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(0918)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Instance ID' = '{67b913b8-7288-4c95-a1e2-a412f2cb0067}' (2)
    [10:26:17.038 P:1AC8 T:18C0 REGREGSC(1259)      GEN] Parameters ASR Writer
    [10:26:17.038 P:1AC8 T:18C0 REGREGSC(1287)      GEN] Diagnose enabled for (ASR Writer)
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(4600)   WRITER] about to enter context callback
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(4616)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Subscribing Writer' (0)
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(4617)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Class Id' = '{be000cbe-11fe-4426-9c58-531aa6355fc4}' (2)
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(4618)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Name' = 'ASR Writer' (2)
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(4621)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Instance ID' = '{67b913b8-7288-4c95-a1e2-a412f2cb0067}' (2)
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(4623)   WRITER] WriterId              = {be000cbe-11fe-4426-9c58-531aa6355fc4}
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(4624)   WRITER] WriterName            = ASR Writer
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(4625)   WRITER] wszWriterInstanceName = (NULL)
    [10:26:17.038 P:1AC8 T:18C0 WRTWRTIC(4626)   WRITER] InstanceId for Writer ASR Writer is {67b913b8-7288-4c95-a1e2-a412f2cb0067}
    [10:26:17.051 P:1AC8 T:18C0 WRTWRTIC(4765)   WRITER] **** Subscribe succeeded for [000000000002F4A0]
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0582)   WRITER] *** Constructing object 000000000028AF70
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0812)   WRITER] Called CVssWriterImpl::Initialize() with:
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0813)   WRITER] WriterId              = {4dc3bdd4-ab48-4d07-adb0-3bee2926fd7f}
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0814)   WRITER] WriterName            = Shadow Copy Optimization Writer
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0815)   WRITER] UsageType             = UserData
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0816)   WRITER] SourceType            = Other
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0817)   WRITER] AppLevel              = FrontEnd
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0818)   WRITER] FreezeTimeout         = 60000 (ms)
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0819)   WRITER] AlternateWriterState  = No alternate writer
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0820)   WRITER] IOThrottlingOnly      = FALSE
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0821)   WRITER] wszWriterInstanceName = (NULL)
    [10:26:17.051 P:1AC8 T:13E8 WRTWRTIC(0822)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Initializing Writer' (0)
    [10:26:17.052 P:1AC8 T:13E8 WRTWRTIC(0823)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Class Id' = '{4dc3bdd4-ab48-4d07-adb0-3bee2926fd7f}' (2)
    [10:26:17.052 P:1AC8 T:13E8 WRTWRTIC(0824)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Name' = 'Shadow Copy Optimization Writer' (2)
    [10:26:17.052 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:26:17.052 P:1AC8 T:13E8 SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:26:17.052 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:26:17.052 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:26:17.052 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:17.052 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:26:17.052 P:1AC8 T:13E8 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:26:17.052 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.054 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.055 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.057 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.059 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.061 P:1AC8 T:13E8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:17.063 P:1AC8 T:13E8 SECSECRC(1846)      GEN] WriterSid: S-1-5-18 was explicitely allowed to fire
    [10:26:17.063 P:1AC8 T:13E8 WRTWRTIC(0913)   WRITER] InstanceId for Writer Shadow Copy Optimization Writer is{00db73c2-3b8d-4a20-ba8e-f226cb5e5454}
    [10:26:17.063 P:1AC8 T:13E8 WRTWRTIC(0918)   WRITER] CONTEXT[CVssWriterImpl::Initialize] Adding context: 'Writer Instance ID' = '{00db73c2-3b8d-4a20-ba8e-f226cb5e5454}' (2)
    [10:26:17.063 P:1AC8 T:13E8 REGREGSC(1259)      GEN] Parameters Shadow Copy Optimization Writer
    [10:26:17.063 P:1AC8 T:13E8 REGREGSC(1287)      GEN] Diagnose enabled for (Shadow Copy Optimization Writer)
    [10:26:17.063 P:1AC8 T:13E8 WRTWRTIC(4600)   WRITER] about to enter context callback
    [10:26:17.063 P:1AC8 T:13E8 WRTWRTIC(4616)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Subscribing Writer' (0)
    [10:26:17.063 P:1AC8 T:13E8 WRTWRTIC(4617)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Class Id' = '{4dc3bdd4-ab48-4d07-adb0-3bee2926fd7f}' (2)
    [10:26:17.064 P:1AC8 T:13E8 WRTWRTIC(4618)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Name' = 'Shadow Copy Optimization Writer' (2)
    [10:26:17.064 P:1AC8 T:13E8 WRTWRTIC(4621)   WRITER] CONTEXT[CVssWriterImpl::SubscribeInternal] Adding context: 'Writer Instance ID' = '{00db73c2-3b8d-4a20-ba8e-f226cb5e5454}' (2)
    [10:26:17.064 P:1AC8 T:13E8 WRTWRTIC(4623)   WRITER] WriterId              = {4dc3bdd4-ab48-4d07-adb0-3bee2926fd7f}
    [10:26:17.064 P:1AC8 T:13E8 WRTWRTIC(4624)   WRITER] WriterName            = Shadow Copy Optimization Writer
    [10:26:17.064 P:1AC8 T:13E8 WRTWRTIC(4625)   WRITER] wszWriterInstanceName = (NULL)
    [10:26:17.064 P:1AC8 T:13E8 WRTWRTIC(4626)   WRITER] InstanceId for Writer Shadow Copy Optimization Writer is {00db73c2-3b8d-4a20-ba8e-f226cb5e5454}
    [10:26:17.076 P:1AC8 T:13E8 WRTWRTIC(4765)   WRITER] **** Subscribe succeeded for [000000000028AF70]
    [02/11/2015 10:26:17.123 P:12A4 T:0F5C  TRCTRCC(0592)      GEN] Tracing started or updated. PID=4772, CommandLine=[C:\Windows\system32\vmms.exe], UserName=[Name: NT AUTHORITY\SYSTEM, SID:S-1-5-18]. SQN=[-1 -> 11]
    [10:26:17.128 P:12A4 T:0F5C WRTWRTIC(2307)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Writer Class Id' = '{66841cd4-6ded-4f4b-8f17-fd23f8ddc3de}' (2)
    [10:26:17.128 P:12A4 T:0F5C WRTWRTIC(2308)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Writer Name' = 'Microsoft Hyper-V VSS Writer' (2)
    [10:26:17.128 P:12A4 T:0F5C WRTWRTIC(2311)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Writer Instance ID' = '{17788a97-9863-4163-9444-7a10987ee22c}' (2)
    [10:26:17.128 P:12A4 T:0F5C WRTWRTIC(2313)   WRITER] WriterId              = {66841cd4-6ded-4f4b-8f17-fd23f8ddc3de}
    [10:26:17.128 P:12A4 T:0F5C WRTWRTIC(2314)   WRITER] WriterName            = Microsoft Hyper-V VSS Writer
    [10:26:17.128 P:12A4 T:0F5C WRTWRTIC(2315)   WRITER] wszWriterInstanceName = (NULL)
    [10:26:17.128 P:12A4 T:0F5C WRTWRTIC(2316)   WRITER] InstanceId for Writer Microsoft Hyper-V VSS Writer is {17788a97-9863-4163-9444-7a10987ee22c}
    [10:26:17.128 P:12A4 T:0F5C WRTWRTIC(2320)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Gathering Writer Data' (0)
    [10:26:17.128 P:12A4 T:0F5C WRTWRTIC(2321)   WRITER] Entering operation RequestWriterInfo(bWriterMetadata == true)
    [10:26:17.128 P:12A4 T:0F5C REGREGSC(1331)      GEN] Parameters 1000, 1, 1, 0x00000000, {00000000-0000-0000-0000-000000000000}
    [10:26:17.128 P:12A4 T:0F5C REGREGSC(1350)      GEN] Event name: IDENTIFY (Enter)
    [10:26:20.117 P:09DC T:0F3C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:20.120 P:09DC T:0F3C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:20.122 P:09DC T:0F3C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:20.123 P:09DC T:0F3C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:20.124 P:09DC T:0F3C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:20.126 P:09DC T:0F3C SECSECRC(1882)      GEN] ExpandForVerification()
    [10:26:20.127 P:09DC T:0F3C SECSECRC(1846)      GEN] WriterSid: S-1-5-18 was explicitely allowed to fire
    [10:26:20.127 P:09DC T:0F3C BUECXMLC(9668)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Exposing its Metadata' (0)
    [10:26:20.127 P:09DC T:0F3C BUECXMLC(9669)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Execution Context' = 'Requestor' (2)
    [10:26:20.127 P:09DC T:0F3C BUECXMLC(9670)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Instance ID' = '{17788A97-9863-4163-9444-7A10987EE22C}' (2)
    [10:26:20.127 P:09DC T:0F3C BUECXMLC(9671)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Class Id' = '{66841CD4-6DED-4F4B-8F17-FD23F8DDC3DE}' (2)
    [10:26:20.127 P:09DC T:0F3C BUECXMLC(9672)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Name' = 'Microsoft Hyper-V VSS Writer' (2)
    [10:26:20.127 P:09DC T:0F3C BUECXMLC(9674)   WRITER]     WriterId             = 
    [10:26:20.127 P:09DC T:0F3C BUECXMLC(9675)   WRITER]     WriterName           = Microsoft Hyper-V VSS Writer
    [10:26:20.127 P:09DC T:0F3C BUECXMLC(9676)   WRITER]      InstanceId for Writer {17788A97-9863-4163-9444-7A10987EE22C} is
    [10:26:20.132 P:12A4 T:0F5C REGREGSC(1331)      GEN] Parameters 1000, 0, 1, 0x00000000, {00000000-0000-0000-0000-000000000000}
    [10:26:20.132 P:12A4 T:0F5C REGREGSC(1350)      GEN] Event name: IDENTIFY (Leave)
    [10:26:20.440 P:09DC T:0DF8 BUECXMLC(4256)   BUCOMP] CONTEXT[CVssBackupComponents::AbortBackup] Adding context: 'Abort Backup' (0)
    [10:26:20.440 P:09DC T:0DF8 BUECXMLC(4257)   BUCOMP] CONTEXT[CVssBackupComponents::AbortBackup] Adding context: 'Execution Context' = 'Requestor' (2)
    [10:26:20.440 P:09DC T:0DF8 BUECXMLC(4258)   BUCOMP] CONTEXT[CVssBackupComponents::AbortBackup] Adding context: 'Current State' = 'Initialized' (2)
    [10:26:20.440 P:09DC T:0DF8 BUECXMLC(4314)   BUCOMP] waiting INFINITE for coordinator thread: 0xa2c
    [10:26:20.440 P:1AC8 T:1348  CORSVCC(0948)    COORD] VSSVC: Idle period begins
    [10:26:20.440 P:09DC T:0DF8 BUECXMLC(4316)   BUCOMP] wait returned for coordinator thread: 0xa2c, wait<0> error<0>
    [10:28:49.387 P:09DC T:0DF8 REGREGSC(1804)      GEN] Product type is not LanManNt - It is not a DC
    [10:28:49.387 P:09DC T:0DF8 REGREGSC(1682)      GEN] Returning dc = FALSE, ad = FALSE, dsrm = FALSE
    [10:28:49.387 P:09DC T:0DF8 BUECXMLC(2681)   BUCOMP] CONTEXT[CVssBackupComponents::InitializeForBackup] Adding context: 'Initialize For Backup' (0)
    [10:28:49.387 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:28:49.387 P:09DC T:0DF8 SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:28:49.387 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:28:49.387 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:28:49.387 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:28:49.387 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:28:49.388 P:09DC T:0DF8 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:28:49.389 P:09DC T:0DF8 REGREGSC(1259)      GEN] Parameters VssapiPublisher
    [10:28:49.389 P:09DC T:0DF8 REGREGSC(1287)      GEN] Diagnose enabled for (VssapiPublisher)
    [10:28:49.395 P:09DC T:1444 BUECXMLC(4349)   BUCOMP] CONTEXT[CVssBackupComponents::StartCoordKeeperThread] Adding context: 'Instantiating VSS server' (0)
    [10:28:49.395 P:1AC8 T:1104  CORSVCH(0216)    COORD] Creating an instance with class ID {e579ab5f-1cc4-44b4-bed9-de0991ff0623}
    [10:28:49.395 P:1AC8 T:1104 SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:28:49.395 P:1AC8 T:1104 SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:28:49.395 P:1AC8 T:1104 SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:28:49.395 P:1AC8 T:1104 SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:28:49.395 P:1AC8 T:1104 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:28:49.395 P:1AC8 T:1104 SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:28:49.396 P:1AC8 T:1104 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:28:49.396 P:1AC8 T:1104  CORSVCC(0925)    COORD] VSSVC: Idle period is finished
    [10:28:49.489 P:12A4 T:00A4 WRTWRTIC(2307)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Writer Class Id' = '{66841cd4-6ded-4f4b-8f17-fd23f8ddc3de}' (2)
    [10:28:49.489 P:12A4 T:00A4 WRTWRTIC(2308)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Writer Name' = 'Microsoft Hyper-V VSS Writer' (2)
    [10:28:49.489 P:12A4 T:00A4 WRTWRTIC(2311)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Writer Instance ID' = '{17788a97-9863-4163-9444-7a10987ee22c}' (2)
    [10:28:49.489 P:12A4 T:00A4 WRTWRTIC(2313)   WRITER] WriterId              = {66841cd4-6ded-4f4b-8f17-fd23f8ddc3de}
    [10:28:49.489 P:12A4 T:00A4 WRTWRTIC(2314)   WRITER] WriterName            = Microsoft Hyper-V VSS Writer
    [10:28:49.489 P:12A4 T:00A4 WRTWRTIC(2315)   WRITER] wszWriterInstanceName = (NULL)
    [10:28:49.489 P:12A4 T:00A4 WRTWRTIC(2316)   WRITER] InstanceId for Writer Microsoft Hyper-V VSS Writer is {17788a97-9863-4163-9444-7a10987ee22c}
    [10:28:49.489 P:12A4 T:00A4 WRTWRTIC(2320)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Gathering Writer Data' (0)
    [10:28:49.489 P:12A4 T:00A4 WRTWRTIC(2321)   WRITER] Entering operation RequestWriterInfo(bWriterMetadata == true)
    [10:28:49.489 P:12A4 T:00A4 REGREGSC(1331)      GEN] Parameters 1000, 1, 1, 0x00000000, {00000000-0000-0000-0000-000000000000}
    [10:28:49.489 P:12A4 T:00A4 REGREGSC(1350)      GEN] Event name: IDENTIFY (Enter)
    [10:28:51.668 P:09DC T:1570 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:28:51.670 P:09DC T:1570 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:28:51.672 P:09DC T:1570 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:28:51.673 P:09DC T:1570 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:28:51.674 P:09DC T:1570 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:28:51.676 P:09DC T:1570 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:28:51.677 P:09DC T:1570 SECSECRC(1846)      GEN] WriterSid: S-1-5-18 was explicitely allowed to fire
    [10:28:51.677 P:09DC T:1570 BUECXMLC(9668)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Exposing its Metadata' (0)
    [10:28:51.677 P:09DC T:1570 BUECXMLC(9669)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Execution Context' = 'Requestor' (2)
    [10:28:51.677 P:09DC T:1570 BUECXMLC(9670)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Instance ID' = '{17788A97-9863-4163-9444-7A10987EE22C}' (2)
    [10:28:51.677 P:09DC T:1570 BUECXMLC(9671)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Class Id' = '{66841CD4-6DED-4F4B-8F17-FD23F8DDC3DE}' (2)
    [10:28:51.677 P:09DC T:1570 BUECXMLC(9672)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Name' = 'Microsoft Hyper-V VSS Writer' (2)
    [10:28:51.678 P:09DC T:1570 BUECXMLC(9674)   WRITER]     WriterId             = 
    [10:28:51.678 P:09DC T:1570 BUECXMLC(9675)   WRITER]     WriterName           = Microsoft Hyper-V VSS Writer
    [10:28:51.678 P:09DC T:1570 BUECXMLC(9676)   WRITER]      InstanceId for Writer {17788A97-9863-4163-9444-7A10987EE22C} is
    [10:28:51.681 P:12A4 T:00A4 REGREGSC(1331)      GEN] Parameters 1000, 0, 1, 0x00000000, {00000000-0000-0000-0000-000000000000}
    [10:28:51.681 P:12A4 T:00A4 REGREGSC(1350)      GEN] Event name: IDENTIFY (Leave)
    [10:28:51.779 P:09DC T:0DF8 BUECXMLC(4256)   BUCOMP] CONTEXT[CVssBackupComponents::AbortBackup] Adding context: 'Abort Backup' (0)
    [10:28:51.779 P:09DC T:0DF8 BUECXMLC(4257)   BUCOMP] CONTEXT[CVssBackupComponents::AbortBackup] Adding context: 'Execution Context' = 'Requestor' (2)
    [10:28:51.779 P:09DC T:0DF8 BUECXMLC(4258)   BUCOMP] CONTEXT[CVssBackupComponents::AbortBackup] Adding context: 'Current State' = 'Initialized' (2)
    [10:28:51.779 P:09DC T:0DF8 BUECXMLC(4314)   BUCOMP] waiting INFINITE for coordinator thread: 0xa7c
    [10:28:51.779 P:1AC8 T:1104  CORSVCC(0948)    COORD] VSSVC: Idle period begins
    [10:28:51.779 P:09DC T:0DF8 BUECXMLC(4316)   BUCOMP] wait returned for coordinator thread: 0xa7c, wait<0> error<0>
    [10:29:53.220 P:09DC T:1570 REGREGSC(1804)      GEN] Product type is not LanManNt - It is not a DC
    [10:29:53.220 P:09DC T:1570 REGREGSC(1682)      GEN] Returning dc = FALSE, ad = FALSE, dsrm = FALSE
    [10:29:53.220 P:09DC T:1570 BUECXMLC(2681)   BUCOMP] CONTEXT[CVssBackupComponents::InitializeForBackup] Adding context: 'Initialize For Backup' (0)
    [10:29:53.220 P:09DC T:1570 SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:29:53.220 P:09DC T:1570 SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:29:53.220 P:09DC T:1570 SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:29:53.221 P:09DC T:1570 SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:29:53.221 P:09DC T:1570 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:29:53.221 P:09DC T:1570 SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:29:53.221 P:09DC T:1570 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:29:53.221 P:09DC T:1570 REGREGSC(1259)      GEN] Parameters VssapiPublisher
    [10:29:53.221 P:09DC T:1570 REGREGSC(1287)      GEN] Diagnose enabled for (VssapiPublisher)
    [10:29:53.225 P:09DC T:0CB8 BUECXMLC(4349)   BUCOMP] CONTEXT[CVssBackupComponents::StartCoordKeeperThread] Adding context: 'Instantiating VSS server' (0)
    [10:29:53.225 P:1AC8 T:1B28  CORSVCH(0216)    COORD] Creating an instance with class ID {e579ab5f-1cc4-44b4-bed9-de0991ff0623}
    [10:29:53.226 P:1AC8 T:1B28 SECSECRC(1464)      GEN] Adding SID S-1-5-32-544 ...
    [10:29:53.226 P:1AC8 T:1B28 SECSECRC(1365)      GEN] Set m_pSidAdmin
    [10:29:53.226 P:1AC8 T:1B28 SECSECRC(1464)      GEN] Adding SID S-1-5-18 ...
    [10:29:53.226 P:1AC8 T:1B28 SECSECRC(1464)      GEN] Adding SID S-1-5-32-551 ...
    [10:29:53.226 P:1AC8 T:1B28 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:29:53.226 P:1AC8 T:1B28 SECSECRC(1464)      GEN] Adding SID S-1-5-19 ...
    [10:29:53.226 P:1AC8 T:1B28 SECSECRC(1464)      GEN] Adding SID S-1-5-20 ...
    [10:29:53.226 P:1AC8 T:1B28  CORSVCC(0925)    COORD] VSSVC: Idle period is finished
    [10:29:53.321 P:12A4 T:00A4 WRTWRTIC(2307)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Writer Class Id' = '{66841cd4-6ded-4f4b-8f17-fd23f8ddc3de}' (2)
    [10:29:53.321 P:12A4 T:00A4 WRTWRTIC(2308)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Writer Name' = 'Microsoft Hyper-V VSS Writer' (2)
    [10:29:53.321 P:12A4 T:00A4 WRTWRTIC(2311)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Writer Instance ID' = '{17788a97-9863-4163-9444-7a10987ee22c}' (2)
    [10:29:53.321 P:12A4 T:00A4 WRTWRTIC(2313)   WRITER] WriterId              = {66841cd4-6ded-4f4b-8f17-fd23f8ddc3de}
    [10:29:53.321 P:12A4 T:00A4 WRTWRTIC(2314)   WRITER] WriterName            = Microsoft Hyper-V VSS Writer
    [10:29:53.321 P:12A4 T:00A4 WRTWRTIC(2315)   WRITER] wszWriterInstanceName = (NULL)
    [10:29:53.321 P:12A4 T:00A4 WRTWRTIC(2316)   WRITER] InstanceId for Writer Microsoft Hyper-V VSS Writer is {17788a97-9863-4163-9444-7a10987ee22c}
    [10:29:53.321 P:12A4 T:00A4 WRTWRTIC(2320)   WRITER] CONTEXT[CVssWriterImpl::RequestWriterInfoInternal] Adding context: 'Gathering Writer Data' (0)
    [10:29:53.321 P:12A4 T:00A4 WRTWRTIC(2321)   WRITER] Entering operation RequestWriterInfo(bWriterMetadata == true)
    [10:29:53.321 P:12A4 T:00A4 REGREGSC(1331)      GEN] Parameters 1000, 1, 1, 0x00000000, {00000000-0000-0000-0000-000000000000}
    [10:29:53.321 P:12A4 T:00A4 REGREGSC(1350)      GEN] Event name: IDENTIFY (Enter)
    [10:29:55.449 P:09DC T:0DF8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:29:55.451 P:09DC T:0DF8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:29:55.453 P:09DC T:0DF8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:29:55.454 P:09DC T:0DF8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:29:55.456 P:09DC T:0DF8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:29:55.458 P:09DC T:0DF8 SECSECRC(1882)      GEN] ExpandForVerification()
    [10:29:55.460 P:09DC T:0DF8 SECSECRC(1846)      GEN] WriterSid: S-1-5-18 was explicitely allowed to fire
    [10:29:55.460 P:09DC T:0DF8 BUECXMLC(9668)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Exposing its Metadata' (0)
    [10:29:55.460 P:09DC T:0DF8 BUECXMLC(9669)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Execution Context' = 'Requestor' (2)
    [10:29:55.460 P:09DC T:0DF8 BUECXMLC(9670)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Instance ID' = '{17788A97-9863-4163-9444-7A10987EE22C}' (2)
    [10:29:55.460 P:09DC T:0DF8 BUECXMLC(9671)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Class Id' = '{66841CD4-6DED-4F4B-8F17-FD23F8DDC3DE}' (2)
    [10:29:55.460 P:09DC T:0DF8 BUECXMLC(9672)   BUCOMP] CONTEXT[CVssBackupComponents::ExposeWriterMetadata] Adding context: 'Writer Name' = 'Microsoft Hyper-V VSS Writer' (2)
    [10:29:55.460 P:09DC T:0DF8 BUECXMLC(9674)   WRITER]     WriterId             = 
    [10:29:55.460 P:09DC T:0DF8 BUECXMLC(9675)   WRITER]     WriterName           = Microsoft Hyper-V VSS Writer
    [10:29:55.460 P:09DC T:0DF8 BUECXMLC(9676)   WRITER]      InstanceId for Writer {17788A97-9863-4163-9444-7A10987EE22C} is
    [10:29:55.466 P:12A4 T:00A4 REGREGSC(1331)      GEN] Parameters 1000, 0, 1, 0x00000000, {00000000-0000-0000-0000-000000000000}
    [10:29:55.466 P:12A4 T:00A4 REGREGSC(1350)      GEN] Event name: IDENTIFY (Leave)
    [10:29:55.620 P:09DC T:1570 BUECXMLC(4256)   BUCOMP] CONTEXT[CVssBackupComponents::AbortBackup] Adding context: 'Abort Backup' (0)
    [10:29:55.620 P:09DC T:1570 BUECXMLC(4257)   BUCOMP] CONTEXT[CVssBackupComponents::AbortBackup] Adding context: 'Execution Context' = 'Requestor' (2)
    [10:29:55.620 P:09DC T:1570 BUECXMLC(4258)   BUCOMP] CONTEXT[CVssBackupComponents::AbortBackup] Adding context: 'Current State' = 'Initialized' (2)
    [10:29:55.620 P:09DC T:1570 BUECXMLC(4314)   BUCOMP] waiting INFINITE for coordinator thread: 0x898
    [10:29:55.620 P:1AC8 T:1B28  CORSVCC(0948)    COORD] VSSVC: Idle period begins
    [10:29:55.620 P:09DC T:1570 BUECXMLC(4316)   BUCOMP] wait returned for coordinator thread: 0x898, wait<0> error<0>
    [10:30:24.170 P:1AC8 T:1870  CORSVCC(0495)    COORD] Attempt to change the service status to 4
    [10:30:25.550 P:1AC8 T:1870  CORSVCC(0495)    COORD] Attempt to change the service status to 4

    Tracing stopped.
    Total Events Processed  356
    Start Time              02/11/2015 10:26:16.836 (0x01D11550867CFF47)
    End Time                02/11/2015 10:26:16.836 (0x01D115511ABBDD83)
    Elapsed Time            248 sec
    +-------------------------------------------------------------------------------------+
    |EventCount    EventName            EventType   Guid                                  |
    +-------------------------------------------------------------------------------------+
    |       356                         Default     {77d8f687-8130-4a14-b8a6-3b922e05b99c}|
    +-------------------------------------------------------------------------------------+

    lunedì 2 novembre 2015 16:35

Tutte le risposte

  • Ciao Alan, hai la possibilità di eseguire un test utilizzando un software differente (es. Windows Server Backup oppure Altaro)? Questo per capire se l'errore si ripresenta anche con altri sistemi di backup. Per esempio potresti utilizzare Altaro con una installazione remota lasciando inalterata l'attuale configurazione dell'Host.

    Saluti
    Nino


    ...esistono i motori di ricerca, facci un salto e troverai molte delle risposte che ti darò io.

    martedì 3 novembre 2015 07:33
    Moderatore
  • Potresti inserire anche gli eventi di errore registrati da Windows Server? In particolare tutti quelli con origine VSS e con orario 10:28.
    martedì 3 novembre 2015 09:09
    Moderatore
  • Ciao Alan, puoi aggiornare il thread indicando se hai trovato delle soluzioni o se hai da aggiungere ulteriori informazioni.

    Saluti
    Nino


    ...esistono i motori di ricerca, facci un salto e troverai molte delle risposte che ti darò io.

    giovedì 5 novembre 2015 10:27
    Moderatore
  • Ciao!

    scusate il ritardo nella risposta...

    Posso verificare utilizzando Windows server backup (dalla macchina guest, giusto?) e verificare se funziona,

    Nel frattempo allego export dell'event log con origine VSS in un intorno dell'orario 10:28 ma non credo ci sia qlcs di interessante.

    Nel frattempo il supporto Veeam mi diceva di sottolineare il fatto che hanno notato, dal log generato interrogando lo stato dei writers sull'host, che la Vm in questione (Marittima Ge Srv-2 Prod def) fosse nello stato "Backup using saved state" (vedi log in fondo alla risposta).

    Grazie a tutti per il supporto!

    Andrea

    Di seguito export dell'event log filtrato su VSS (non completo in quanto superava il n. di caratteri consentiti nel post):

    Level Date and Time Source Event ID Task Category
    Information 02/11/2015 11:07:25 VSS 8224 None The VSS service is shutting down due to idle timeout. 
    Information 02/11/2015 10:33:17 VSS 8224 None The VSS service is shutting down due to idle timeout. 
    Information 02/11/2015 10:02:59 VSS 8224 None The VSS service is shutting down due to idle timeout. 

    Di seguito log dello stato dei writers:

    DISKSHADOW> list writers

    Listing the writer metadata ...

    * WRITER "Task Scheduler Writer"
    - Writer ID   = {d61d61c8-d73a-4eee-8cdd-f6f9786b7124}
    - Writer instance ID = {1bddd48e-5052-49db-9b07-b96f96727e6b}
    - Supports restore events = FALSE
    - Writer restore conditions = VSS_WRE_NEVER
    - Restore method = VSS_RME_RESTORE_AT_REBOOT_IF_CANNOT_REPLACE
    - Requires reboot after restore = FALSE
    - Excluded files:
    + Component "Task Scheduler Writer:\TasksStore"
    - Name: TasksStore
    - Logical path: 
    - Full path: \TasksStore
    - Caption: Tasks Store
    - Type: VSS_CT_FILEGROUP [2]
    - Is selectable: FALSE
    - Is top level: TRUE
    - Notify on backup complete: FALSE
    - Paths affected by this component:
    - C:\Windows\System32\Tasks
    - C:\Windows\Tasks
    - Volumes affected by this component:
    - \\?\Volume{c231b242-b719-11e3-ac0c-001b21b28448}\ [C:\]
    - Component Dependencies:

    * WRITER "VSS Metadata Store Writer"
    - Writer ID   = {75dfb225-e2e4-4d39-9ac9-ffaff65ddf06}
    - Writer instance ID = {088e7a7d-09a8-4cc6-a609-ad90e75ddc93}
    - Supports restore events = FALSE
    - Writer restore conditions = VSS_WRE_NEVER
    - Restore method = VSS_RME_RESTORE_AT_REBOOT_IF_CANNOT_REPLACE
    - Requires reboot after restore = FALSE
    - Excluded files:
    + Component "VSS Metadata Store Writer:\WriterMetadataStore"
    - Name: WriterMetadataStore
    - Logical path: 
    - Full path: \WriterMetadataStore
    - Caption: VSS Express Writer Metadata Store
    - Type: VSS_CT_FILEGROUP [2]
    - Is selectable: TRUE
    - Is top level: TRUE
    - Notify on backup complete: FALSE
    - Paths affected by this component:
    - C:\Windows\Vss\Writers
    - Volumes affected by this component:
    - \\?\Volume{c231b242-b719-11e3-ac0c-001b21b28448}\ [C:\]
    - Component Dependencies:

    * WRITER "Performance Counters Writer"
    - Writer ID   = {0bada1de-01a9-4625-8278-69e735f39dd2}
    - Writer instance ID = {f0086dda-9efc-47c5-8eb6-a944c3d09381}
    - Supports restore events = FALSE
    - Writer restore conditions = VSS_WRE_NEVER
    - Restore method = VSS_RME_RESTORE_AT_REBOOT_IF_CANNOT_REPLACE
    - Requires reboot after restore = FALSE
    - Excluded files:
    + Component "Performance Counters Writer:\PerformanceCounters"
    - Name: PerformanceCounters
    - Logical path: 
    - Full path: \PerformanceCounters
    - Caption: Performance Counters
    - Type: VSS_CT_FILEGROUP [2]
    - Is selectable: TRUE
    - Is top level: TRUE
    - Notify on backup complete: FALSE
    - Paths affected by this component:
    - C:\Windows\System32
    - Volumes affected by this component:
    - \\?\Volume{c231b242-b719-11e3-ac0c-001b21b28448}\ [C:\]
    - Component Dependencies:

    * WRITER "Microsoft Hyper-V VSS Writer"
    - Writer ID   = {66841cd4-6ded-4f4b-8f17-fd23f8ddc3de}
    - Writer instance ID = {17788a97-9863-4163-9444-7a10987ee22c}
    - Supports restore events = TRUE
    - Writer restore conditions = VSS_WRE_ALWAYS
    - Restore method = VSS_RME_RESTORE_IF_CAN_REPLACE
    - Requires reboot after restore = FALSE
    - Excluded files:
    + Component "Microsoft Hyper-V VSS Writer:\04021B89-51B8-4E02-91EE-49831F5CB9F3"
    - Name: 04021B89-51B8-4E02-91EE-49831F5CB9F3
    - Logical path: 
    - Full path: \04021B89-51B8-4E02-91EE-49831F5CB9F3
    - Caption: Backup Using Saved State\Marittima Ge Win7 MasterOffice_replica_replica_replica
    - Type: VSS_CT_FILEGROUP [2]
    - Is selectable: TRUE
    - Is top level: TRUE
    - Notify on backup complete: FALSE
    - Paths affected by this component:
    - D:\Macchine virtuali\Replicas\b8f6e87dbe024a579ea2a06b195e717d\Ide0-0\
    - D:\Macchine virtuali\Replicas\b8f6e87dbe024a579ea2a06b195e717d\Virtual Machines\
    - D:\Macchine virtuali\Replicas\b8f6e87dbe024a579ea2a06b195e717d\Virtual Machines\04021B89-51B8-4E02-91EE-49831F5CB9F3
    - Volumes affected by this component:
    - \\?\Volume{c231b243-b719-11e3-ac0c-001b21b28448}\ [D:\]
    - Component Dependencies:
    + Component "Microsoft Hyper-V VSS Writer:\319FA962-918E-4CDE-8A36-0578E29AC650"
    - Name: 319FA962-918E-4CDE-8A36-0578E29AC650
    - Logical path: 
    - Full path: \319FA962-918E-4CDE-8A36-0578E29AC650
    - Caption: Backup Using Saved State\Wg-Dimension_replica
    - Type: VSS_CT_FILEGROUP [2]
    - Is selectable: TRUE
    - Is top level: TRUE
    - Notify on backup complete: FALSE
    - Paths affected by this component:
    - D:\Macchine virtuali\Replicas\b3a1dbef8365431d8b2f330613ee5c5b\Ide0-0\
    - D:\Macchine virtuali\Replicas\b3a1dbef8365431d8b2f330613ee5c5b\Scsi0-0\
    - D:\Macchine virtuali\Replicas\b3a1dbef8365431d8b2f330613ee5c5b\Virtual Machines\
    - D:\Macchine virtuali\Replicas\b3a1dbef8365431d8b2f330613ee5c5b\Virtual Machines\319FA962-918E-4CDE-8A36-0578E29AC650
    - Volumes affected by this component:
    - \\?\Volume{c231b243-b719-11e3-ac0c-001b21b28448}\ [D:\]
    - Component Dependencies:
    + Component "Microsoft Hyper-V VSS Writer:\84AFA76F-3589-4185-A824-E40B72BC0F4E"
    - Name: 84AFA76F-3589-4185-A824-E40B72BC0F4E
    - Logical path: 
    - Full path: \84AFA76F-3589-4185-A824-E40B72BC0F4E
    - Caption: Backup Using Saved State\Marittima Ge Srv Prod def_replica_replica_replica_replica
    - Type: VSS_CT_FILEGROUP [2]
    - Is selectable: TRUE
    - Is top level: TRUE
    - Notify on backup complete: FALSE
    - Paths affected by this component:
    - D:\Macchine virtuali\Replicas\4626233148534db69fbd379a19f6f9b6\Ide0-0\
    - D:\Macchine virtuali\Replicas\4626233148534db69fbd379a19f6f9b6\Scsi0-2\
    - D:\Macchine virtuali\Replicas\4626233148534db69fbd379a19f6f9b6\Virtual Machines\
    - D:\Macchine virtuali\Replicas\4626233148534db69fbd379a19f6f9b6\Virtual Machines\84AFA76F-3589-4185-A824-E40B72BC0F4E
    - Volumes affected by this component:
    - \\?\Volume{c231b243-b719-11e3-ac0c-001b21b28448}\ [D:\]
    - Component Dependencies:
    + Component "Microsoft Hyper-V VSS Writer:\9D1B968D-B65F-4E18-AE38-358DB9002A72"
    - Name: 9D1B968D-B65F-4E18-AE38-358DB9002A72
    - Logical path: 
    - Full path: \9D1B968D-B65F-4E18-AE38-358DB9002A72
    - Caption: Backup Using Saved State\Windows 2008 R2 srv-app_replica_replica
    - Type: VSS_CT_FILEGROUP [2]
    - Is selectable: TRUE
    - Is top level: TRUE
    - Notify on backup complete: FALSE
    - Paths affected by this component:
    - D:\Macchine virtuali\Replicas\87cb5b47fbe24121a8aee147667d4955\Ide0-0\
    - D:\Macchine virtuali\Replicas\87cb5b47fbe24121a8aee147667d4955\Virtual Machines\
    - D:\Macchine virtuali\Replicas\87cb5b47fbe24121a8aee147667d4955\Virtual Machines\9D1B968D-B65F-4E18-AE38-358DB9002A72
    - Volumes affected by this component:
    - \\?\Volume{c231b243-b719-11e3-ac0c-001b21b28448}\ [D:\]
    - Component Dependencies:
    + Component "Microsoft Hyper-V VSS Writer:\E7FBF62D-C72B-44CA-9BFB-B3132E627721"
    - Name: E7FBF62D-C72B-44CA-9BFB-B3132E627721
    - Logical path: 
    - Full path: \E7FBF62D-C72B-44CA-9BFB-B3132E627721
    - Caption: Backup Using Saved State\Marittima Ge Srv-2 Prod def
    - Type: VSS_CT_FILEGROUP [2]
    - Is selectable: TRUE
    - Is top level: TRUE
    - Notify on backup complete: FALSE
    - Paths affected by this component:
    - D:\Macchine virtuali\Macchine virtuali\Marittima Ge Srv-2 Prod def\
    - D:\Macchine virtuali\Macchine virtuali\Marittima Ge Srv-2 Prod def\Virtual Machines\
    - D:\Macchine virtuali\Macchine virtuali\Marittima Ge Srv-2 Prod def\Virtual Machines\E7FBF62D-C72B-44CA-9BFB-B3132E627721
    - Volumes affected by this component:
    - \\?\Volume{c231b243-b719-11e3-ac0c-001b21b28448}\ [D:\]
    - Component Dependencies:
    + Component "Microsoft Hyper-V VSS Writer:\Initial Store"
    - Name: Initial Store
    - Logical path: 
    - Full path: \Initial Store
    - Caption: Initial Store
    - Type: VSS_CT_FILEGROUP [2]
    - Is selectable: TRUE
    - Is top level: TRUE
    - Notify on backup complete: FALSE
    - Paths affected by this component:
    - C:\ProgramData\Microsoft\Windows\Hyper-V\
    - Volumes affected by this component:
    - \\?\Volume{c231b242-b719-11e3-ac0c-001b21b28448}\ [C:\]
    - Component Dependencies:

    * WRITER "System Writer"
    - Writer ID   = {e8132975-6f93-4464-a53e-1050253ae220}
    - Writer instance ID = {7223a0f4-072f-40bc-96c5-b6b3fae3e7e3}
    - Supports restore events = FALSE
    - Writer restore conditions = VSS_WRE_NEVER
    - Restore method = VSS_RME_RESTORE_AT_REBOOT_IF_CANNOT_REPLACE
    - Requires reboot after restore = TRUE
    - Excluded files:
    + Component "System Writer:\System Files"
    - Name: System Files
    - Logical path: 
    - Full path: \System Files
    - Caption: System Files
    - Type: VSS_CT_FILEGROUP [2]
    - Is selectable: FALSE
    - Is top level: TRUE
    - Notify on backup complete: FALSE
    - Paths affected by this component:
    - C:\ProgramData\Microsoft\Crypto
    - C:\Windows\ServiceProfiles\NetworkService\AppData\Roaming\Microsoft\Crypto
    - C:\Windows\ServiceProfiles\NetworkService\AppData\Roaming\Microsoft\SoftwareProtectionPlatform
    - C:\Windows\System32\Microsoft\Protect
    - C:\Windows\assembly
    - C:\Windows\servicing\packages
    - C:\Windows\system32\CatRoot2\{127D0A1D-4EF2-11D1-8608-00C04FC295EE}
    - C:\Windows\system32\CatRoot2\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}
    - C:\Windows\system32\CatRoot\{127D0A1D-4EF2-11D1-8608-00C04FC295EE}
    - C:\Windows\system32\CatRoot\{F750E6C3-38EE-11D1-85E5-00C04FC295EE}
    - C:\Windows\system32\DriverStore\FileRepository
    - C:\Windows\winsxs
    - c:\program files (x86)\common files\adobe\arm\1.0
    - c:\program files (x86)\common files\microsoft shared\dao
    - c:\program files (x86)\common files\microsoft shared\ink
    - c:\program files (x86)\common files\microsoft shared\ink\1.0
    - c:\program files (x86)\common files\microsoft shared\ink\1.7
    - c:\program files (x86)\common files\microsoft shared\ink\en-us
    - c:\program files (x86)\common files\microsoft shared\msinfo
    - c:\program files (x86)\common files\microsoft shared\msinfo\en-us
    - c:\program files (x86)\common files\microsoft shared\stationery
    - c:\program files (x86)\common files\microsoft shared\vgx
    - c:\program files (x86)\common files\services
    - c:\program files (x86)\common files\speechengines\microsoft\tts20
    - c:\program files (x86)\common files\speechengines\microsoft\tts20\en-us
    - c:\program files (x86)\common files\speechengines\microsoft\tts20\en-us\enu-dsk
    - c:\program files (x86)\common files\system
    - c:\program files (x86)\common files\system\ado
    - c:\program files (x86)\common files\system\ado\en-us
    - c:\program files (x86)\common files\system\en-us
    - c:\program files (x86)\common files\system\msadc
    - c:\program files (x86)\common files\system\msadc\en-us
    - c:\program files (x86)\common files\system\ole db
    - c:\program files (x86)\common files\system\ole db\en-us
    - c:\program files (x86)\dell\sysmgt\dataeng\bin
    - c:\program files (x86)\dell\sysmgt\iws\bin\win32
    - c:\program files (x86)\dell\sysmgt\oma\bin
    - c:\program files (x86)\dell\sysmgt\sm
    - c:\program files (x86)\internet explorer
    - c:\program files (x86)\internet explorer\en-us
    - c:\program files (x86)\logmein\x64
    - c:\program files (x86)\mozilla maintenance service
    - c:\program files (x86)\msbuild\microsoft\windows workflow foundation\v3.5
    - c:\program files (x86)\rccmd
    - c:\program files (x86)\rccmd\webconfig\resources
    - c:\program files (x86)\reference assemblies\microsoft\framework\v3.0
    - c:\program files (x86)\reference assemblies\microsoft\framework\v3.0\subsetlist
    - c:\program files (x86)\reference assemblies\microsoft\framework\v3.5
    - c:\program files (x86)\reference assemblies\microsoft\framework\v3.5\redistlist
    - c:\program files (x86)\reference assemblies\microsoft\framework\v3.5\subsetlist
    - c:\program files (x86)\trend micro\bm
    - c:\program files (x86)\trend micro\client server security agent
    - c:\program files (x86)\trend micro\client server security agent\ccsf
    - c:\program files (x86)\trend micro\client server security agent\hostedagent
    - c:\program files (x86)\veeam\backup transport
    - c:\program files (x86)\windows defender
    - c:\program files (x86)\windows defender\en-us
    - c:\program files (x86)\windows mail
    - c:\program files (x86)\windows mail\en-us
    - c:\program files (x86)\windows media player
    - c:\program files (x86)\windows media player\en-us
    - c:\program files (x86)\windows media player\media renderer
    - c:\program files (x86)\windows media player\skins
    - c:\program files (x86)\windows nt\accessories
    - c:\program files (x86)\windows nt\accessories\en-us
    - c:\program files (x86)\windows nt\tabletextservice
    - c:\program files (x86)\windows nt\tabletextservice\en-us
    - c:\program files (x86)\windows photo viewer
    - c:\program files (x86)\windows photo viewer\en-us
    - c:\program files (x86)\windows portable devices
    - c:\program files\common files\microsoft shared\ink
    - c:\program files\common files\microsoft shared\ink\ar-sa
    - c:\program files\common files\microsoft shared\ink\bg-bg
    - c:\program files\common files\microsoft shared\ink\cs-cz
    - c:\program files\common files\microsoft shared\ink\da-dk
    - c:\program files\common files\microsoft shared\ink\de-de
    - c:\program files\common files\microsoft shared\ink\el-gr
    - c:\program files\common files\microsoft shared\ink\en-us
    - c:\program files\common files\microsoft shared\ink\es-es
    - c:\program files\common files\microsoft shared\ink\et-ee
    - c:\program files\common files\microsoft shared\ink\fi-fi
    - c:\program files\common files\microsoft shared\ink\fr-fr
    - c:\program files\common files\microsoft shared\ink\fsdefinitions
    - c:\program files\common files\microsoft shared\ink\fsdefinitions\auxpad
    - c:\program files\common files\microsoft shared\ink\fsdefinitions\keypad
    - c:\program files\common files\microsoft shared\ink\fsdefinitions\main
    - c:\program files\common files\microsoft shared\ink\fsdefinitions\numbers
    - c:\program files\common files\microsoft shared\ink\fsdefinitions\oskmenu
    - c:\program files\common files\microsoft shared\ink\fsdefinitions\osknumpad
    - c:\program files\common files\microsoft shared\ink\fsdefinitions\oskpred
    - c:\program files\common files\microsoft shared\ink\fsdefinitions\symbols
    - c:\program files\common files\microsoft shared\ink\fsdefinitions\web
    - c:\program files\common files\microsoft shared\ink\he-il
    - c:\program files\common files\microsoft shared\ink\hr-hr
    - c:\program files\common files\microsoft shared\ink\hu-hu
    - c:\program files\common files\microsoft shared\ink\it-it
    - c:\program files\common files\microsoft shared\ink\ja-jp
    - c:\program files\common files\microsoft shared\ink\ko-kr
    - c:\program files\common files\microsoft shared\ink\lt-lt
    - c:\program files\common files\microsoft shared\ink\lv-lv
    - c:\program files\common files\microsoft shared\ink\nb-no
    - c:\program files\common files\microsoft shared\ink\nl-nl
    - c:\program files\common files\microsoft shared\ink\pl-pl
    - c:\program files\common files\microsoft shared\ink\pt-br
    - c:\program files\common files\microsoft shared\ink\pt-pt
    - c:\program files\common files\microsoft shared\ink\ro-ro
    - c:\program files\common files\microsoft shared\ink\ru-ru
    - c:\program files\common files\microsoft shared\ink\sk-sk
    - c:\program files\common files\microsoft shared\ink\sl-si
    - c:\program files\common files\microsoft shared\ink\sr-latn-cs
    - c:\program files\common files\microsoft shared\ink\sv-se
    - c:\program files\common files\microsoft shared\ink\th-th
    - c:\program files\common files\microsoft shared\ink\tr-tr
    - c:\program files\common files\microsoft shared\ink\uk-ua
    - c:\program files\common files\microsoft shared\ink\zh-cn
    - c:\program files\common files\microsoft shared\ink\zh-tw
    - c:\program files\common files\microsoft shared\msinfo
    - c:\program files\common files\microsoft shared\msinfo\en-us
    - c:\program files\common files\microsoft shared\stationery
    - c:\program files\common files\microsoft shared\vgx
    - c:\program files\common files\services
    - c:\program files\common files\speechengines\microsoft\tts20
    - c:\program files\common files\speechengines\microsoft\tts20\en-us
    - c:\program files\common files\system
    - c:\program files\common files\system\ado
    - c:\program files\common files\system\ado\en-us
    - c:\program files\common files\system\en-us
    - c:\program files\common files\system\msadc
    - c:\program files\common files\system\msadc\en-us
    - c:\program files\common files\system\ole db
    - c:\program files\common files\system\ole db\en-us
    - c:\program files\hyper-v
    - c:\program files\hyper-v\en-us
    - c:\program files\internet explorer
    - c:\program files\internet explorer\en-us
    - c:\program files\internet explorer\images
    - c:\program files\msbuild\microsoft\windows workflow foundation\v3.5
    - c:\program files\reference assemblies\microsoft\framework\v3.0
    - c:\program files\reference assemblies\microsoft\framework\v3.5
    - c:\program files\reference assemblies\microsoft\framework\v3.5\redistlist
    - c:\program files\veeam\hyper-v integration
    - c:\program files\windows defender
    - c:\program files\windows defender\en-us
    - c:\program files\windows mail
    - c:\program files\windows mail\en-us
    - c:\program files\windows media player
    - c:\program files\windows media player\en-us
    - c:\program files\windows media player\media renderer
    - c:\program files\windows media player\skins
    - c:\program files\windows nt\accessories
    - c:\program files\windows nt\accessories\en-us
    - c:\program files\windows nt\tabletextservice
    - c:\program files\windows nt\tabletextservice\en-us
    - c:\program files\windows photo viewer
    - c:\program files\windows photo viewer\en-us
    - c:\program files\windows portable devices
    - c:\programdata\microsoft\device stage\device\{113527a4-45d4-4b6f-b567-97838f1b04b0}
    - c:\programdata\microsoft\device stage\device\{8702d817-5aad-4674-9ef3-4d3decd87120}
    - c:\programdata\microsoft\device stage\task\{07deb856-fc6e-4fb9-8add-d8f2cf8722c9}



    Number of writers listed: 11

    DISKSHADOW> 

    venerdì 6 novembre 2015 16:49
  • Posso verificare utilizzando Windows server backup (dalla macchina guest, giusto?) e verificare se funziona,

    Dovresti eseguire un backup della VM direttamente dall' Host.

    ...esistono i motori di ricerca, facci un salto e troverai molte delle risposte che ti darò io.

    venerdì 6 novembre 2015 20:43
    Moderatore
  • Level Date and Time
    Source Event ID
    Task Category
    Information 02/11/2015 11:07:25
    VSS 8224
    None The VSS service is shutting down due to idle timeout. 
    Information 02/11/2015 10:33:17
    VSS 8224
    None The VSS service is shutting down due to idle timeout. 
    Information 02/11/2015 10:02:59
    VSS 8224
    None The VSS service is shutting down due to idle timeout. 

    Solitamente si ha un ID univoco per ogni istanza del VSS Writer in esecuzione, per questo motivo un'istanza deve essere terminata subito dopo l'avvio in modo imprevisto prima che il software Veeam potesse acquisire il valore. Di norma questi errori vengono salvati nel registro eventi, ma poiché questo non sembra essere avvenuto bisogna vedere se utilizzando Windows Server Backup viene invece registrato qualcosa di significativo lato VSS.

    Intanto potresti inserire anche qualche dettaglio dell'infrastruttura? E' un singolo host semplice oppure ad esempio è presente una replica?


    venerdì 6 novembre 2015 21:49
    Moderatore
  • Ciao Alan,

    Non abbiamo ricevuto alcun aggiornamento e mi chiedevo se possiamo aiutarti ulteriormente o se il tuo quesito è stato risolto.
    Se così fosse ti saremmo grati di condividere il feedback in questo spazio ricordandoti che altri membri della community potrebbero riscontrare comportamenti simili.

    Grazie in anticipo.


    Il contenuto viene fornito “così come è” e non comporta alcuna responsabilità da parte dell'azienda.

    lunedì 16 novembre 2015 13:49
  • Ciao a tutti,

    scusate ma è stato un periodo problematico... nel frattempo il problema persiste!

    Alcuni aggiornamenti sul caso:

    ho effettuato, come richiesto da Fabrizio, un backup con Windows backup dalla macchina host e mi sembra sia andato a buon fine.

    Anche il backup che effettuo sulla macchina guest incriminata utilizzando Windows backup ha smesso di funzionare (probabilmente ha funzionato per poco tempo). L'eventid correlato è il 20 con source=Volsnap. Ecco alcuni dettagli dell'evento.

    Log Name:      System
    Source:        volsnap
    Date:          18/11/2015 13:06:04
    Event ID:      20
    Task Category: None
    Level:         Error
    Keywords:      Classic
    User:          N/A
    Computer:      SRV-DC-2.mar-ge.local
    Description:
    The shadow copies of volume E: were aborted because of a failed free space computation.
    Event Xml:
      <System>
        <Provider Name="volsnap" />
        <EventID Qualifiers="49158">20</EventID>
        <Level>2</Level>
        <Task>0</Task>
        <Keywords>0x80000000000000</Keywords>
        <TimeCreated SystemTime="2015-11-18T12:06:04.395541600Z" />
        <EventRecordID>35620</EventRecordID>
        <Channel>System</Channel>
        <Computer>SRV-DC-2.mar-ge.local</Computer>
        <Security />
      </System>
      <EventData>
        <Data>\Device\HarddiskVolumeShadowCopy260</Data>
        <Data>E:</Data>
        <Binary>000000000200300000000000140006C0020000009A0000C003010000000000000000000000000000</Binary>
      </EventData>
    </Event>

    Inoltre non funziona nemmeno la copia shadow del disco dati E presente sulla Vm. Al momento di effettuare manualmente una shadow copy esce il seguente errore:

    "Failed to create a shadow copy of volume E:\

    Error 0x80042306: the shadow copy provider had an error. Checj System and Application event logs"

    L'evento presente nell'event viewer è lo stesso riportato sopra.

    Dettagli sull'architettura: host di virtualizzazione e VM Windows 2008 R2 SP1. Lo stesso host è destinatario di replica tramite Veeam B&R di alcune VM presenti su un host gemello.

    Veeam B&R è installato su un altro host Windows 2008 R2 sp1 che è anche repository principale dei backup.

    Altre Vm presenti sullo stesso host funzionano perfettamente per quanto riguarda i backup di Veeam.

    Probabilmente l'errore è nel servizio VSS...

    Anche in Veeam non sanno cosa fare dopo svariate prove e sessioni remote sia su VM, host e host di Veeam B&R.

    Grazie per il supporto!

    Andrea


    mercoledì 18 novembre 2015 13:03
  • Prova a seguire questa soluzione (ovviamente prendendo le dovute precauzioni):

    http://ccolonbackslash.com/2012/05/31/server-2008-r2-vss-volsnap-error-the-shadow-copies-of-volume-c-were-aborted-because-of-a-failed-free-space-computation/

    E' probabile che l'errore di Veeam sia legato a questo errore del servizio VSS nella VM.


    mercoledì 18 novembre 2015 14:01
    Moderatore
  • Ciao Alan,

    Il tuo thread nel Forum di TechNet è ancora aperto per noi.
    Se i consigli ricevuti ti sono stati utili, ricorda di evidenziare la soluzione cliccando su "Segna come Risposta". Aggiungo che il tuo riscontro tornerà sicuramente utile per chi si dovesse trovare nella medesima situazione, così è molto gradito dai membri della community se puoi condividere una soluzione tua.
    Grazie della collaborazione.


    Il contenuto viene fornito “così come è” e non comporta alcuna responsabilità da parte dell'azienda.


    mercoledì 25 novembre 2015 09:26
  • Ciao a tutti,

    ho seguito passo passo le indicazioni all'indirizzo http://ccolonbackslash.com/2012/05/31/server-2008-r2-vss-volsnap-error-the-shadow-copies-of-volume-c-were-aborted-because-of-a-failed-free-space-computation/

    ma il problema persiste!

    Ho provato anche a seguire i suggerimenti di 

    https://social.technet.microsoft.com/Forums/windowsserver/en-US/2b1f44e0-725a-4fc5-bc1d-69437871fe90/wierd-volume-shadow-copy-service-errors?forum=winserverfiles

    deregistrando e registrando nuovamente le dll legate a VSS ma ho riscontrato solo errori in fase di registrazione e deregistrazioni di alcune dll senza ovviamente sortire alcun effetto!

    Altri suggerimenti?

    Altrimenti mi trovo costretto a rifare la macchina da zero...

    Grazie per il supporto!

    Andrea

    lunedì 7 dicembre 2015 22:06
  • Per sicurezza prova anche ad utilizzare lato guest il comando:

    vssadmin resize shadowstorage

    sul volume E: incrementando lo spazio destinato alle copie shadow. Anche se adesso è sufficiente, la modifica dovrebbe forzare una reimpostazione del valore. Al termine prova nuovamente ad eseguire il backup.

    Se il comando restituisce errore o non produce effetti potrebbe dipendere anche da un valore errato per la chiave di registro MinDiffAreaFileSize: https://msdn.microsoft.com/en-us/library/bb891959%28VS.85%29.aspx?f=255&MSPPError=-2147217396#mindiffareafilesize


    martedì 8 dicembre 2015 08:56
    Moderatore
  • Ciao, potresti aggiornare il thread con eventuali sviluppi. Hai provato ad utilizzare un software differente cosi come suggerito in un post precedente?

    Saluti
    Nino

    sabato 13 febbraio 2016 14:38
    Moderatore