To check the replication status of the Fabric Manager in a high availability configuration, use the Cluster Summary page or the Cluster Dashboard page of the ClearPath Forward Fabric Management Platform web-based graphical user interface (also called the FMP Manager user interface). Both pages display information on the node, including the replication status.
Alternatively, from a command prompt on the Fabric Management Platforms, enter the following command:
# drdb-overview
The output of this command should look similar to the following:
FFMSRV1:~ # drbd-overview 0:pg/0 Connected Primary/Secondary UpToDate/UpToDate C r----- /mnt/ffmha ext3 304G 301M 288G 1%
The output should say “Connected” and the data status (ds) should be UpToDate/UpToDate. Refer to the DRBD documentation at http://www.drbd.org for more information.