MS SQL备份失败

Question

有人知道，这个错误是什么？

我无法从通过Server Management Studio中我的MS SQL Server备份数据库（工具 - 备份）

TITLE: Microsoft SQL Server Management Studio 
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Backup failed for Server 'SELEKSQL'. (Microsoft.SqlServer.SmoExtended) 

For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=10.0.1600.22+((SQL_PreRelease).080709-1414+)&EvtSrc=Microsoft.SqlServer.Management.Smo.ExceptionTemplates.FailedOperationExceptionText&EvtID=Backup+Server&LinkId=20476 

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ADDITIONAL INFORMATION: 

System.Data.SqlClient.SqlError: A nonrecoverable I/O error occurred on file "C:\Program Files\Microsoft SQL Server\MSSQL10.MSSQLSERVER\MSSQL\Backup\Navision4.bak:" 112(failed to retrieve text for this error. Reason: 15105). (Microsoft.SqlServer.Smo) 

For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&ProdVer=10.0.1600.22+((SQL_PreRelease).080709-1414+)&LinkId=20476 

Answer 1

我在磁盘空间不足的情况下，遇到错误15105。验证C：上是否有足够的空间来完成备份。尝试备份到另一个驱动器。