Sometimes (for example, after a small disk array failure ;)) you need to resume failed and suspended database copy. We can do that with this command: resume-mailboxdatabasecopy .
But what if there is a lot of databases ?
In this case we can use this command to resume replication for all databases on specific server:
get-mailboxdatabasecopystatus -server “server_name” | resume-mailboxdatabasecopy
Also for suspending replication we can use this command:
get-mailboxdatabasecopystatus -server “server_name” | suspend-mailboxdatabasecopy