I have a big problem with my exchange cluster, 2 nodes.
I have no space available anymore, just some hundred MB.
What can I do in the meantime, so that Exchange is running ?
I try to make a full backup but this fails, because of backup agent -> I try to fix it.
But this is critical, the Exchange DB needs to be online.
In the meantime I extend the raid with one disk but this still takes some hours.
What can I do, with no big risk ?
What exactly is circular logging ?
Or can I ship the logs to some other place ? I have 60GB on C drive?