Tag Archives: DAG

BlockReplication Event Log Warning ID 245 – Should I be concerned?

I noticed a fair amount of alerts in one of the Exchange 2010 SP1 environments I have access to related to block mode replication warnings. The event source is HighAvailability and the event ID is 245. The event type is … Continue reading

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Exchange 2010 SP1 Hung I/O watchdog thread causes intentional BSOD

The other day┬áI ran into an issue with a customer in that one of their Exchange 2010 mailbox servers was continuously rebooting after what seemed to be a few minutes, and I thought I would share the experience and end … Continue reading

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