Hi
We sometimes get the following error when performing an overnight backup to another server on our LAN:
Event ID 17055
18210 :
BackupMedium::ReportIoError: write failure on backup device '\\SERVER1\BACKUP\BACKUP_20060822.BAK'. Operating system error 121(error not found).
The backup file is fairly large - 15 gb.
Has anyone else come across this error? Can't see anything of note in the SQL Backup log files but in the SQL 2000 errorlog file I see the following error messages:
2006-08-23 00:09:14.15 spid54 BackupMedium::ReportIoError: write failure on backup device '\\SERVER1\BACKUP\BACKUP_20060822.BAK'. Operating system error 121(error not found).
2006-08-23 00:09:14.15 spid54 Internal I/O request 0x54E98A00: Op: Write, pBuffer: 0x0AE90000, Size: 983040, Position: 2978616832, UMS: Internal: 0x0, InternalHigh: 0xF0000, Offset: 0xB18A1600, OffsetHigh: 0x0, m_buf: 0x0AE90000, m_len:983040, m_actualBytes: 0, m_errcode: 121, BackupFile: \\SERVER1\BACKUP\BACKUP_20060822.BAK
2006-08-23 00:09:14.21 spid54 BackupDiskFile::RequestDurableMedia: failure on backup device '\\SERVER1\BACKUP\BACKUP_20060822.BAK'. Operating system error 64(error not found).
I had a look at the MS knowledgebase and found the following in relation to Operating system error = 64 messages:
http://support.microsoft.com/kb/843515/This problem occurs if a client Server Message Block (SMB) redirector connection on the Windows Server 2003-based computer that is running the SMB service is not initialized correctly.
Hello,
We sometimes get the following error when performing an overnight backup to another server on our LAN:
Event ID 17055
18210 :
BackupMedium::ReportIoError: write failure on backup device '\\SERVER1\BACKUP\BACKUP_20060822.BAK'. Operating system error 121(error not found).
The backup file is fairly large - 15 gb.
Has anyone else come across this error? Can't see anything of note in the SQL Backup log files but in the SQL 2000 errorlog file I see the following error messages:
2006-08-23 00:09:14.15 spid54 BackupMedium::ReportIoError: write failure on backup device '\\SERVER1\BACKUP\BACKUP_20060822.BAK'. Operating system error 121(error not found).
2006-08-23 00:09:14.15 spid54 Internal I/O request 0x54E98A00: Op: Write, pBuffer: 0x0AE90000, Size: 983040, Position: 2978616832, UMS: Internal: 0x0, InternalHigh: 0xF0000, Offset: 0xB18A1600, OffsetHigh: 0x0, m_buf: 0x0AE90000, m_len:983040, m_actualBytes: 0, m_errcode: 121, BackupFile: \\SERVER1\BACKUP\BACKUP_20060822.BAK
2006-08-23 00:09:14.21 spid54 BackupDiskFile::RequestDurableMedia: failure on backup device '\\SERVER1\BACKUP\BACKUP_20060822.BAK'. Operating system error 64(error not found).
I had a look at the MS knowledgebase and found the following in relation to Operating system error = 64 messages:
http://support.microsoft.com/kb/843515/
This problem occurs if a client Server Message Block (SMB) redirector connection on the Windows Server 2003-based computer that is running the SMB service is not initialized correctly.