[ERROR] Could not open an output pipe for writing.
InitialSync is configured to synchronize the DB2 source and the Netezza target by using the direct load method that uses pipes to load data to a target. However, InitialSync failed to open a pipe for writing.
Perform one of the following actions:
Verify that the system user that InitialSync runs under has sufficient privileges to open pipes that are in the output directory for writing.
Verify that the output directory that is specified in the replication configuration exists.