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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
Exchange 2010 SP1 Hung I/O watchdog thread causes intentional BSOD
The other day I 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
Posted in Exchange Server 2010
Tagged active, BSOD, copy queue lenght, DAG, ESE, Exchange, failed, pack, passive, replay queue length, service, SP1, suspended, watchdog
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