NFS lockd utility considerations

If you have installed CDC Replication on a NFS share and you are using the lockd utility (network lock daemon) that is part of the NFS lock manager, CDC Replication may be adversely affected by the locking semantics used by this utility.

An abnormal shut down of the active node may result in a lack of synchronization between the NFS daemon and the network lock daemon. This situation may affect the ability of CDC Replication to acquire file locks during start up on the new active node. To resolve this issue, you must ensure that both daemons are synchronized and delete the TSLOCK file in the CDC Replication <instance name>/var directory.