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Cluster service offline:Exchange 2007

Posted on 2011-02-11
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Last Modified: 2012-06-27
HI,

We have setup 2 Mailbox server roles on SCC. Last day the cluster services went offline and while checking the events found that before cluster went down found that The WinHTTP Web Proxy Auto-Discovery Service service entered the stopped state. Does it have any dependencies on this service? During the time the cluster went offline, Exchange attendant service went down simultaneosly.
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Question by:navin_peddi
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by:abhijitmdp
ID: 34869758
Will you please post the detail event log for analysis.
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Author Comment

by:navin_peddi
ID: 34869789
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by:navin_peddi
ID: 34869793
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by:navin_peddi
ID: 34869797
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by:navin_peddi
ID: 34871146
Please recommend on might have triggered the issue.
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abhijitmdp earned 500 total points
ID: 34872225
Is the failover working properly, coz as far as I am getting the error, this may occour when the server ties for a failover and the second node did not respond in a manner. So please check the failover first. Also check your Active directory replication and DNS using below commands and post the result.
DCDIAG /V
DCDIAG /TEST:DNS
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by:abhijitmdp
abhijitmdp earned 500 total points
ID: 34872248
Run a health check on all your exchange servers and post the result.
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Author Closing Comment

by:navin_peddi
ID: 34886010
1. Hey I have run the Health check on the Mailbox servers and found that the Node2 of the cluster is partially configured and we are planning to re-configure the cluster node.

2. Found that Virtual memory on both the servers was too low and had to increase it to the recommended size.

Thanks for your support.
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