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WanSync HA - 1450 Error

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by ncrancher

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WanSync HA Version: 4.0.72
I'm replicating a Exchange 2003 Enterprise server from Server A to Server B with about 4 Storage Group and 16 mail stores, using block synchronisation.

I'm wondering if anyone has come across this error message before:

Unable to read data from file: X:/StorageGroup/Mailstore.edb (Insufficient system resources exist to complete the requested service.(1450))

Thanks in advance

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by ncrancher

This issue was resolved by removing the /3GB flag from the boot.ini allocating more memory to the kernel.

If this issue wasn't resolved by the above you can also try the following:

-Stop the scenario (if it is still running)
-Reboot the master server, needed in order to reset paged pool allocation
-On the master server make the following changes to the ws_rep.cfg file located in the WANSync install root (c:\program files\xosoft\wansync by default
t):
-Existing line:
# BuildSnapshotInMemory = True
-Modify to:
BuildSnapshotInMemory = False
-Existing line:
# ReadJournalByFread = False
- Modify to:
ReadJournalByFread = True

Save the changes above and restart the XO Engine in order for the changes to take effect.
These settings should be applied to the replica as well.

Finally have a look at: http://support.microsoft.com/default.aspx?scid=kb;en-us;304101 and make the necessary changes the registry.

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