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Hi elaw,<br />
check out this link. it will help u<br />
<a href="http://www.sqlteam.com/forums/topic.asp?TOPIC_ID=30623#543253" rel="ugc">http://www.sqlteam.com/forums/topic.asp?TOPIC_ID=30623#543253</a><br />
Thanks<br />
Ganesh
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Hi elaw,
check out this link. it will help u
http://www.sqlteam.com/forums/topic.asp?TOPIC_ID=30623#543253 [http://www.sqlteam.com/forums/topic.asp?TOPIC_ID=30623#543253]
Thanks
Ganesh

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Greetings!!!<br />
My SQL DBA reported this problem that his SQL backup is getting failed with this error<br />
<br />
BackupIoRequest::WaitForIo<wbr />Completion<wbr />: read failure on backup device 'E:\Program Files\abc&quot;. Operating system error 1450(error not found). &nbsp;The event ID is 18210 and source is MSSQLSERVER.<br />
<br />
0000: 22 47 00 00 10 00 00 00 &nbsp; &quot;G......<br />
0008: 0c 00 00 00 45 00 4c 00 &nbsp; ....E.L.<br />
0010: 41 00 57 00 53 00 51 00 &nbsp; A.W.S.Q.<br />
0018: 4c 00 53 00 59 00 30 00 &nbsp; L.S.Y.0.<br />
0020: 32 00 00 00 12 00 00 00 &nbsp; 2.......<br />
0028: 65 00 44 00 5f 00 4d 00 &nbsp; e.D._.M.<br />
0030: 45 00 5f 00 54 00 68 00 &nbsp; E._.T.h.<br />
0038: 69 00 65 00 73 00 73 00 &nbsp; i.e.s.s.<br />
0040: 5f 00 32 00 5f 00 32 00 &nbsp; _.2._.2.<br />
0048: 30 00 00 00 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 0... &nbsp; &nbsp;<br />
<br />
<br />
This server has 8GB physical memory. &nbsp;Windows server 2003 Enterprise edition 32bit. Also boot.ini file /3GB and PAE switches. &nbsp;Also AWE option is also enabled on the SQL<br />
Running SQL Server 2005 service pack 3<br />
<br />
<br />
<br />
<br />

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Greetings!!!
My SQL DBA reported this problem that his SQL backup is getting failed with this error

BackupIoRequest::WaitForIoCompletion: read failure on backup device 'E:\Program Files\abc". Operating system error 1450(error not found).  The event ID is 18210 and source is MSSQLSERVER.

0000: 22 47 00 00 10 00 00 00   "G......
0008: 0c 00 00 00 45 00 4c 00   ....E.L.
0010: 41 00 57 00 53 00 51 00   A.W.S.Q.
0018: 4c 00 53 00 59 00 30 00   L.S.Y.0.
0020: 32 00 00 00 12 00 00 00   2.......
0028: 65 00 44 00 5f 00 4d 00   e.D._.M.
0030: 45 00 5f 00 54 00 68 00   E._.T.h.
0038: 69 00 65 00 73 00 73 00   i.e.s.s.
0040: 5f 00 32 00 5f 00 32 00   _.2._.2.
0048: 30 00 00 00               0...    


This server has 8GB physical memory.  Windows server 2003 Enterprise edition 32bit. Also boot.ini file /3GB and PAE switches.  Also AWE option is also enabled on the SQL
Running SQL Server 2005 service pack 3






Event ID 18210 MSSQLServer Operating system error 1450(error not found)

Microsoft SQL Server 2005 is a suite of relational database management system (RDBMS) products providing multi-user database access functionality.Component services include integration (SSIS), reporting (SSRS), analysis (SSAS), data quality, master data, T-SQL and performance tuning. It includes support for managing XML data and allows a database server to be exposed over web services using Tabular Data Stream (TDS) packets encapsulated within SOAP (protocol) requests.