Ok 2 node 10.2.0.3 rac cluster on linux itanium (red hat) and a 1 node Rac physical standby database.

Dataguard has been manually configured in max performance mode (standby redo logs not used) with port forwarding enabled.

This has been working for over a month, then the box where the physical standby lives crashed.

When we got it back, manually brought the standby up to date and then re-enabled dataguard. Switched a few logs on both instances and nothing is happening...no errors, nothing.

Anyone have any ideas? I've tried defer, cancelling the automatic apply, bouncing the physical standby and re-enabling it again to no avail. I've checked the ports, connectivity and everything checks out. Indeed, I'm confused by the lack of errors in the alert log.

I also have a sr open