I have an Exchange 2010 which until today has been working fine. Last night a contractor disconnected power to our Internet router @ 10PM and no one noticed until 7AM. So we were down to the world for about 9 hours.
Also our EMC Networker backups on this server failed to run for some reason.
I don't know if either of these have anything to do with my issues or not.
Now our Exchange server is sluggish and the EdgeTransport.exe is running at 50% CPU and between 2-4 GB of memory. So it appears to be having a problem. It has been doing this for about 7 hours.
At first I thought it might be the backlog of emails. But we only receive about 200 emails an hour. I tend to believe that the backlog would have subsided by now. When I check the queue there is nothing in there.
I have tried to reboot the server to no avail. I have also restarted the edge transport.
We are also current on the Exchange rollups and patches.
The errors in the error log show warnings for ID 906:
And ID 1040 which I think is due to the server being busy with the transport:
I am really not sure what to do. Any help would be appreciated.
Thanks
Also our EMC Networker backups on this server failed to run for some reason.
I don't know if either of these have anything to do with my issues or not.
Now our Exchange server is sluggish and the EdgeTransport.exe is running at 50% CPU and between 2-4 GB of memory. So it appears to be having a problem. It has been doing this for about 7 hours.
At first I thought it might be the backlog of emails. But we only receive about 200 emails an hour. I tend to believe that the backlog would have subsided by now. When I check the queue there is nothing in there.
I have tried to reboot the server to no avail. I have also restarted the edge transport.
We are also current on the Exchange rollups and patches.
The errors in the error log show warnings for ID 906:
Information Store (4456) A significant portion of the database buffer cache has been written out to the system paging file. This may result in severe performance degradation. See help link for complete details of possible causes. Resident cache has fallen by 7911 buffers (or 73%) in the last 8 seconds. Current Total Percent Resident: 4% (2805 of 67292 buffers)
And ID 1040 which I think is due to the server being busy with the transport:
The average of the most recent heartbeat intervals [519] for request [Sync] used by clients is less than or equal to [540].Make sure that your firewall configuration is set to work correctly with Exchange ActiveSync and direct push technology. Specifically, make sure that your firewall is configured so that requests to Exchange ActiveSync do not expire before they have the opportunity to be processed.
I am really not sure what to do. Any help would be appreciated.
Thanks