I am running Exchange 2007 SP3 RU9 in an CCR active-passive cluster. I recently setup another server for SCR. I used the following cmdlet - Enable-StorageGroupCopy -id "StorageGroup" -StandByMachine "SCR-Server" -ReplayLagTime 0.0:0:0
I have 20 storage groups and had successfully seeded 16 of them. All 16 had been replicating without a problem, CopyQueueLength was 0 and ReplayQueueLength was 50. A few days ago I noticed the ReplayQueueLength for almost all of them was in the thousands. The logs are being copied, but the SCR server does not seem to be truncating them fast enough.
We had a flurry of activity on our exchange server last week, a number of mailbox moves plus a large number of public folder data was moved into shared mailboxes. Could this of caused the high replayqueuelength? Do I simply need to wait for the SCR server to "catch up"?
I really don't want to reseed because that process takes up to 12 hours per mailstore. The SCR server is in the Amazon cloud.
I attached a screenshot of the current status.
Any help is greatly appreciated. Thank you.