Restore a stroage group on exchange 2000 server
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Restore a stroage group on exchange 2000 server

 
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jin zhang
Guest





Posted: Wed Nov 17, 2004 1:32 am    Post subject: Restore a stroage group on exchange 2000 server Reply with quote

When I am trying to restore a storage group on an exchange server
using
ese API, I got the error message

"Overlapped I/O operation is in progress".


We have another restore application installed on that exchange server.
Is it possible that it does not allow two restore applications? But
the other application is not running.

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Lanwench [MVP - Exchange]
Guest





Posted: Wed Nov 17, 2004 5:48 am    Post subject: Re: Restore a stroage group on exchange 2000 server Reply with quote

jin zhang wrote:
Quote:
When I am trying to restore a storage group on an exchange server
using
ese API, I got the error message

"Overlapped I/O operation is in progress".

What exactly happened and what did you do?
Quote:


We have another restore application installed on that exchange server.

What do you mean by restore application? Do you mean a backup app?

Quote:
Is it possible that it does not allow two restore applications? But
the other application is not running.
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jin zhang
Guest





Posted: Thu Nov 18, 2004 12:16 am    Post subject: Re: Restore a stroage group on exchange 2000 server Reply with quote

"Lanwench [MVP - Exchange]" <lanwench@heybuddy.donotsendme.unsolicitedmail.atyahoo.com> wrote in message news:<O0U14yDzEHA.2876@TK2MSFTNGP12.phx.gbl>...
Quote:
jin zhang wrote:
When I am trying to restore a storage group on an exchange server
using
ese API, I got the error message

"Overlapped I/O operation is in progress".

What exactly happened and what did you do?

here is part of my code:


WCHAR* wszBackupServer = L"JIN";
WCHAR* wszBackupAnnotation= L"Microsoft Information Store";
WCHAR* lpwszInstance= L"First Storage Group";
WCHAR* wszDatabaseDisplayName= L"Mailbox Store (JIN)";
WCHAR* lpwszRestoreLogPath= L"c:\\backup";

HRESULT hr = S_OK;

hr = HrESEBackupRestoreGetNodes(wszBackupServer, &pBackupNodeTree);

hr = HrESEBackupPrepare(wszBackupServer,wszBackupAnnotation,&cInstanceInfo,&instanceInfo,&context);



hr = HrESERestoreOpen(wszBackupServer,
wszBackupAnnotation,
lpwszInstance,
lpwszRestoreLogPath,
&hccxRestoreContext);

This problem happens when I call the HrESERestoreOpen() API.

I alreay unmount the stroge store manully.

Quote:

We have another restore application installed on that exchange server.

What do you mean by restore application? Do you mean a backup app?

I am developing an application to backup and restore the exchange
server. And I
am doing some test. I already have the backed up database files and
log files. I want to restore them to the server by ese api.

Quote:

Is it possible that it does not allow two restore applications? But
the other application is not running.


Back to top
Lanwench [MVP - Exchange]
Guest





Posted: Thu Nov 18, 2004 5:02 am    Post subject: Re: Restore a stroage group on exchange 2000 server Reply with quote

jin zhang wrote:
Quote:
"Lanwench [MVP - Exchange]"
lanwench@heybuddy.donotsendme.unsolicitedmail.atyahoo.com> wrote in
message news:<O0U14yDzEHA.2876@TK2MSFTNGP12.phx.gbl>...
jin zhang wrote:
When I am trying to restore a storage group on an exchange server
using
ese API, I got the error message

"Overlapped I/O operation is in progress".

What exactly happened and what did you do?

here is part of my code:


Whoops - way out of my depth here. Didn't notice that you'd crossposted to
'development' and that would have been a clue! Sorry...hope someone else
replies.
Quote:

WCHAR* wszBackupServer = L"JIN";
WCHAR* wszBackupAnnotation= L"Microsoft Information Store";
WCHAR* lpwszInstance= L"First Storage Group";
WCHAR* wszDatabaseDisplayName= L"Mailbox Store (JIN)";
WCHAR* lpwszRestoreLogPath= L"c:\\backup";

HRESULT hr = S_OK;

hr = HrESEBackupRestoreGetNodes(wszBackupServer, &pBackupNodeTree);

hr =

HrESEBackupPrepare(wszBackupServer,wszBackupAnnotation,&cInstanceInfo,&insta

nceInfo,&context);
Quote:



hr = HrESERestoreOpen(wszBackupServer,
wszBackupAnnotation,
lpwszInstance,
lpwszRestoreLogPath,
&hccxRestoreContext);

This problem happens when I call the HrESERestoreOpen() API.

I alreay unmount the stroge store manully.


We have another restore application installed on that exchange
server.

What do you mean by restore application? Do you mean a backup app?
I am developing an application to backup and restore the exchange
server. And I
am doing some test. I already have the backed up database files and
log files. I want to restore them to the server by ese api.


Is it possible that it does not allow two restore applications? But
the other application is not running.
Back to top
 
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