Database copy is failed and suspended

Hi Everyone,

My environment is Exchange server 2010 sp3, two sites one denver one houston, 2 DAGs and DR server of each DAG is placed on the second DAG.

Scenario is

Site 1:denmbx1,denmbx2 and den1 are hosted on denver DAG01

Site 2: HOUmbx1,HOUmbx2 and HOU1 are hosted on DAG02

We've had outage few days back and now one mailbox database copy on one DR server is FAILED and SUSPNEDED while rest of the databases are Fine.

Now i cannot resume and update this database copy.

CAn anyone please help on this?

Thanks.