Function

The hdechgstatus command changes the maximum usage rate of the extraction information queue file. The information changed by this command is retained beyond termination or start of the source Datareplicator.

Format

hdechgstatus -c reset -k max_ratio

Options

-c reset

Specifies that the information specified in -k is to be reset.

k max_ratio

Specifies that the maximum usage rate for the extraction information queue file is to be changed.

Rules

• If the hdechgstatus command terminates normally, it returns 0. If it terminates abnormally, it returns 1. If the following conditions are satisfied, the command returns 11:
  
  1. There is a back-end server for which true has been specified in the extsuppress operand in the extraction environment definition.
  2. The back-end server noted in condition 1 above contains the table subject to extraction processing.
  3. The unit consists only of back-end servers that satisfy conditions 1 and 2.

Notes

• You can execute the hdechgstatus command only while the source Datareplicator is active. An error results if you execute it while the source Datareplicator is inactive.
• If any nodes are inactive or shut down at the time that the hdechgstatus command is executed, the command changes the status of only the active nodes.
  To change the status of nodes that were not changed, re-execute the command while all nodes are active.