Performance issue resolved.
Root cause for performance degradation associated with volume of global message continuity delivery occurring at present.
Optimisation options being investigated.
Posted 10 months ago. Oct 07, 2016 - 18:13 AEDT
Performance has been improved.
Will update before 6pm with root cause, and confirmation of complete recovery.
Posted 10 months ago. Oct 07, 2016 - 16:35 AEDT
There appears to be an issue presently where emails released back from a Message Continuity event are not honouring the normal 10 minute retry cycle. Clearing of the message continuity queue after a DR event appears to be occurring slower than it should be. Currently investigating.