Hi!
I reviewed logs in Event Viewer\Applications and Services Logs\Microsoft\Windows\Deduplication\Scrubbing and found lot of events with Error level.
I am using Windows 2012 (Version 6.2.9200 Build 9200)
How to resolve this errors? Why they happened? How to prevent deduplication errors in future?
Thank you.
Sample errors:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event"><System><Provider Name="Microsoft-Windows-Deduplication" Guid="{F9FE3908-44B8-48D9-9A32-5A763FF5ED79}" /> <EventID>12805</EventID> <Version>0</Version> <Level>2</Level> <Task>3</Task> <Opcode>0</Opcode> <Keywords>0x4000000000000001</Keywords> <TimeCreated SystemTime="2013-06-28T23:54:38.848471300Z" /> <EventRecordID>182</EventRecordID> <Correlation /> <Execution ProcessID="3564" ThreadID="6324" /> <Channel>Microsoft-Windows-Deduplication/Scrubbing</Channel> <Computer>host</Computer> <Security UserID="S-1-5-18" /> </System><EventData><Data Name="JobInstanceId">{09DEB81C-1D2B-480E-9D30-0F2ABA71C9FB}</Data> <Data Name="VolumeGuidPath">\\?\Volume{7a5586db-e17e-4014-8037-8a2c3513b60b}\</Data> <Data Name="VolumeDisplayName">S:\</Data> <Data Name="DetectedCorruptionCount">81</Data> <Data Name="FixedCorruptionCount">0</Data> <Data Name="CorruptedUserFileCount">81</Data> <Data Name="FixedUserFileCount">0</Data> <Data Name="ErrorCode">0</Data> <Data Name="ErrorMessage">NULL</Data> <Data Name="ReadOnlyMode">false</Data> </EventData></Event>Sample error about individual file
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event"><System><Provider Name="Microsoft-Windows-Deduplication" Guid="{F9FE3908-44B8-48D9-9A32-5A763FF5ED79}" /> <EventID>12800</EventID> <Version>0</Version> <Level>2</Level> <Task>3</Task> <Opcode>0</Opcode> <Keywords>0x4000000000000001</Keywords> <TimeCreated SystemTime="2013-06-28T23:54:38.848471300Z" /> <EventRecordID>181</EventRecordID> <Correlation /> <Execution ProcessID="3564" ThreadID="6324" /> <Channel>Microsoft-Windows-Deduplication/Scrubbing</Channel> <Computer>host</Computer> <Security UserID="S-1-5-18" /> </System><EventData><Data Name="JobInstanceId">{09DEB81C-1D2B-480E-9D30-0F2ABA71C9FB}</Data> <Data Name="VolumeGuidPath">\\?\Volume{7a5586db-e17e-4014-8037-8a2c3513b60b}\</Data> <Data Name="ParentDirectoryId">18295873487449051</Data> <Data Name="FileId">562949955053302</Data> <Data Name="VolumeDisplayName">S:\</Data> <Data Name="ParentDirectoryPath">Actual folder name here</Data> <Data Name="FileName">Actual filename here</Data> <Data Name="ErrorCode">0</Data> <Data Name="ErrorMessage">NULL</Data> </EventData></Event>Also I found interesting events with Informational level. Sample:
<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event"><System><Provider Name="Microsoft-Windows-Deduplication" Guid="{F9FE3908-44B8-48D9-9A32-5A763FF5ED79}" /> <EventID>12802</EventID> <Version>0</Version> <Level>4</Level> <Task>3</Task> <Opcode>0</Opcode> <Keywords>0x4000000000000001</Keywords> <TimeCreated SystemTime="2013-06-28T23:54:38.848471300Z" /> <EventRecordID>100</EventRecordID> <Correlation /> <Execution ProcessID="3564" ThreadID="6324" /> <Channel>Microsoft-Windows-Deduplication/Scrubbing</Channel> <Computer>host</Computer> <Security UserID="S-1-5-18" /> </System><EventData><Data Name="JobInstanceId">{09DEB81C-1D2B-480E-9D30-0F2ABA71C9FB}</Data> <Data Name="DetectionTime">2013-06-26T12:46:41.223414500Z</Data> <Data Name="VolumeGuidPath">\\?\Volume{7a5586db-e17e-4014-8037-8a2c3513b60b}\</Data> <Data Name="VolumeDisplayName">S:\</Data> <Data Name="Fixed">false</Data> <Data Name="FileId">281474978341206</Data> <Data Name="FilePath" /> <Data Name="ContainerId">1703936</Data> <Data Name="FileLocator">262144</Data> <Data Name="RecordLocator">89</Data> <Data Name="CorruptionType">8</Data> <Data Name="ItemType">2</Data> <Data Name="ChunkStoreType">3</Data> <Data Name="HasRedundantCopy">false</Data> </EventData></Event>